Merge remote-tracking branch 'upstream/main' into vad_warnings
This commit is contained in:
makaveli10
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# Sphinx build info version 1
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# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
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config: 7b818b47e6f359b937e5a2517f120d43
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tags: 645f666f9bcd5a90fca523b33c5a78b7
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.. whisper_live documentation master file, created by
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||||||
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sphinx-quickstart on Fri Sep 22 11:39:30 2023.
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||||||
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You can adapt this file completely to your liking, but it should at least
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||||||
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contain the root `toctree` directive.
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||||||
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||||||
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Welcome to Whisper Live documentation!
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========================================
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||||||
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.. toctree::
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:maxdepth: 2
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.. automodule:: whisper_live.server
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:members:
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||||||
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.. automodule:: whisper_live.client
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:members:
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Indices and tables
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||||||
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==================
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* :ref:`genindex`
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* :ref:`modindex`
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* :ref:`search`
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@import url("basic.css");
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div.sphinxsidebar p.logo a,
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div.sphinxsidebar h3 a,
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text-align: left;
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margin-left: 0;
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/* -- body styles ----------------------------------------------------------- */
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a {
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a:hover {
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div.body h1,
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|
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|
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|
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|
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|
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|
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div.admonition {
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||||||
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margin: 20px 0px;
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||||||
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padding: 10px 30px;
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||||||
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background-color: #EEE;
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border: 1px solid #CCC;
|
||||||
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}
|
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|
|
||||||
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div.admonition tt.xref, div.admonition code.xref, div.admonition a tt {
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|
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|
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|
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|
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|
|
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div.admonition p.admonition-title {
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|
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font-weight: normal;
|
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|
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|
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margin: 0 0 10px 0;
|
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padding: 0;
|
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|
||||||
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div.admonition p.last {
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margin-bottom: 0;
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|
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|
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dt:target, .highlight {
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|
|
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|
|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
|
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|
div.note {
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|
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|
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|
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|
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|
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|
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|
|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
|
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|
div.seealso {
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|
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|
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|
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|
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|
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|
|
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|
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|
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|
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|
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|
}
|
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|
|
||||||
|
p.admonition-title {
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||||||
|
display: inline;
|
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|
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|
|
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|
p.admonition-title:after {
|
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|
content: ":";
|
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|
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|
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|
|
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|
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|
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|
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|
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|
font-size: 0.9em;
|
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|
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|
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|
|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
|
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|
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|
||||||
|
}
|
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|
|
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|
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|
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|
font-size: 0.95em;
|
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|
}
|
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|
|
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|
tt.descname, code.descname {
|
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|
padding-right: 0.08em;
|
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|
}
|
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|
|
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|
img.screenshot {
|
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|
-moz-box-shadow: 2px 2px 4px #EEE;
|
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|
-webkit-box-shadow: 2px 2px 4px #EEE;
|
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|
box-shadow: 2px 2px 4px #EEE;
|
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|
}
|
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|
|
||||||
|
table.docutils {
|
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|
border: 1px solid #888;
|
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|
-moz-box-shadow: 2px 2px 4px #EEE;
|
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|
-webkit-box-shadow: 2px 2px 4px #EEE;
|
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|
box-shadow: 2px 2px 4px #EEE;
|
||||||
|
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|
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|
|
||||||
|
table.docutils td, table.docutils th {
|
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|
border: 1px solid #888;
|
||||||
|
padding: 0.25em 0.7em;
|
||||||
|
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|
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|
|
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|
table.field-list, table.footnote {
|
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|
border: none;
|
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|
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|
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|
-webkit-box-shadow: none;
|
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|
box-shadow: none;
|
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|
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|
||||||
|
|
||||||
|
table.footnote {
|
||||||
|
margin: 15px 0;
|
||||||
|
width: 100%;
|
||||||
|
border: 1px solid #EEE;
|
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|
background: #FDFDFD;
|
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|
font-size: 0.9em;
|
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|
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|
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|
|
||||||
|
table.footnote + table.footnote {
|
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|
margin-top: -15px;
|
||||||
|
border-top: none;
|
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|
}
|
||||||
|
|
||||||
|
table.field-list th {
|
||||||
|
padding: 0 0.8em 0 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.field-list td {
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.field-list p {
|
||||||
|
margin-bottom: 0.8em;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Cloned from
|
||||||
|
* https://github.com/sphinx-doc/sphinx/commit/ef60dbfce09286b20b7385333d63a60321784e68
|
||||||
|
*/
|
||||||
|
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|
||||||
|
-moz-hyphens: manual;
|
||||||
|
-ms-hyphens: manual;
|
||||||
|
-webkit-hyphens: manual;
|
||||||
|
hyphens: manual;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.footnote td.label {
|
||||||
|
width: .1px;
|
||||||
|
padding: 0.3em 0 0.3em 0.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.footnote td {
|
||||||
|
padding: 0.3em 0.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl {
|
||||||
|
margin-left: 0;
|
||||||
|
margin-right: 0;
|
||||||
|
margin-top: 0;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl dd {
|
||||||
|
margin-left: 30px;
|
||||||
|
}
|
||||||
|
|
||||||
|
blockquote {
|
||||||
|
margin: 0 0 0 30px;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul, ol {
|
||||||
|
/* Matches the 30px from the narrow-screen "li > ul" selector below */
|
||||||
|
margin: 10px 0 10px 30px;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
pre {
|
||||||
|
background: #EEE;
|
||||||
|
padding: 7px 30px;
|
||||||
|
margin: 15px 0px;
|
||||||
|
line-height: 1.3em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.viewcode-block:target {
|
||||||
|
background: #ffd;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl pre, blockquote pre, li pre {
|
||||||
|
margin-left: 0;
|
||||||
|
padding-left: 30px;
|
||||||
|
}
|
||||||
|
|
||||||
|
tt, code {
|
||||||
|
background-color: #ecf0f3;
|
||||||
|
color: #222;
|
||||||
|
/* padding: 1px 2px; */
|
||||||
|
}
|
||||||
|
|
||||||
|
tt.xref, code.xref, a tt {
|
||||||
|
background-color: #FBFBFB;
|
||||||
|
border-bottom: 1px solid #fff;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.reference {
|
||||||
|
text-decoration: none;
|
||||||
|
border-bottom: 1px dotted #004B6B;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Don't put an underline on images */
|
||||||
|
a.image-reference, a.image-reference:hover {
|
||||||
|
border-bottom: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.reference:hover {
|
||||||
|
border-bottom: 1px solid #6D4100;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.footnote-reference {
|
||||||
|
text-decoration: none;
|
||||||
|
font-size: 0.7em;
|
||||||
|
vertical-align: top;
|
||||||
|
border-bottom: 1px dotted #004B6B;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.footnote-reference:hover {
|
||||||
|
border-bottom: 1px solid #6D4100;
|
||||||
|
}
|
||||||
|
|
||||||
|
a:hover tt, a:hover code {
|
||||||
|
background: #EEE;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
@media screen and (max-width: 870px) {
|
||||||
|
|
||||||
|
div.sphinxsidebar {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.document {
|
||||||
|
width: 100%;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
div.documentwrapper {
|
||||||
|
margin-left: 0;
|
||||||
|
margin-top: 0;
|
||||||
|
margin-right: 0;
|
||||||
|
margin-bottom: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.bodywrapper {
|
||||||
|
margin-top: 0;
|
||||||
|
margin-right: 0;
|
||||||
|
margin-bottom: 0;
|
||||||
|
margin-left: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul {
|
||||||
|
margin-left: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
li > ul {
|
||||||
|
/* Matches the 30px from the "ul, ol" selector above */
|
||||||
|
margin-left: 30px;
|
||||||
|
}
|
||||||
|
|
||||||
|
.document {
|
||||||
|
width: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
.footer {
|
||||||
|
width: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
.bodywrapper {
|
||||||
|
margin: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
.footer {
|
||||||
|
width: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
.github {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
@media screen and (max-width: 875px) {
|
||||||
|
|
||||||
|
body {
|
||||||
|
margin: 0;
|
||||||
|
padding: 20px 30px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.documentwrapper {
|
||||||
|
float: none;
|
||||||
|
background: #fff;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar {
|
||||||
|
display: block;
|
||||||
|
float: none;
|
||||||
|
width: 102.5%;
|
||||||
|
margin: 50px -30px -20px -30px;
|
||||||
|
padding: 10px 20px;
|
||||||
|
background: #333;
|
||||||
|
color: #FFF;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar h3, div.sphinxsidebar h4, div.sphinxsidebar p,
|
||||||
|
div.sphinxsidebar h3 a {
|
||||||
|
color: #fff;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar a {
|
||||||
|
color: #AAA;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar p.logo {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.document {
|
||||||
|
width: 100%;
|
||||||
|
margin: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.footer {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.bodywrapper {
|
||||||
|
margin: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body {
|
||||||
|
min-height: 0;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
.rtd_doc_footer {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
.document {
|
||||||
|
width: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
.footer {
|
||||||
|
width: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
.footer {
|
||||||
|
width: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
.github {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/* misc. */
|
||||||
|
|
||||||
|
.revsys-inline {
|
||||||
|
display: none!important;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Make nested-list/multi-paragraph items look better in Releases changelog
|
||||||
|
* pages. Without this, docutils' magical list fuckery causes inconsistent
|
||||||
|
* formatting between different release sub-lists.
|
||||||
|
*/
|
||||||
|
div#changelog > div.section > ul > li > p:only-child {
|
||||||
|
margin-bottom: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Hide fugly table cell borders in ..bibliography:: directive output */
|
||||||
|
table.docutils.citation, table.docutils.citation td, table.docutils.citation th {
|
||||||
|
border: none;
|
||||||
|
/* Below needed in some edge cases; if not applied, bottom shadows appear */
|
||||||
|
-moz-box-shadow: none;
|
||||||
|
-webkit-box-shadow: none;
|
||||||
|
box-shadow: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/* relbar */
|
||||||
|
|
||||||
|
.related {
|
||||||
|
line-height: 30px;
|
||||||
|
width: 100%;
|
||||||
|
font-size: 0.9rem;
|
||||||
|
}
|
||||||
|
|
||||||
|
.related.top {
|
||||||
|
border-bottom: 1px solid #EEE;
|
||||||
|
margin-bottom: 20px;
|
||||||
|
}
|
||||||
|
|
||||||
|
.related.bottom {
|
||||||
|
border-top: 1px solid #EEE;
|
||||||
|
}
|
||||||
|
|
||||||
|
.related ul {
|
||||||
|
padding: 0;
|
||||||
|
margin: 0;
|
||||||
|
list-style: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
.related li {
|
||||||
|
display: inline;
|
||||||
|
}
|
||||||
|
|
||||||
|
nav#rellinks {
|
||||||
|
float: right;
|
||||||
|
}
|
||||||
|
|
||||||
|
nav#rellinks li+li:before {
|
||||||
|
content: "|";
|
||||||
|
}
|
||||||
|
|
||||||
|
nav#breadcrumbs li+li:before {
|
||||||
|
content: "\00BB";
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Hide certain items when printing */
|
||||||
|
@media print {
|
||||||
|
div.related {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,925 @@
|
|||||||
|
/*
|
||||||
|
* basic.css
|
||||||
|
* ~~~~~~~~~
|
||||||
|
*
|
||||||
|
* Sphinx stylesheet -- basic theme.
|
||||||
|
*
|
||||||
|
* :copyright: Copyright 2007-2023 by the Sphinx team, see AUTHORS.
|
||||||
|
* :license: BSD, see LICENSE for details.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* -- main layout ----------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.clearer {
|
||||||
|
clear: both;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.section::after {
|
||||||
|
display: block;
|
||||||
|
content: '';
|
||||||
|
clear: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- relbar ---------------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.related {
|
||||||
|
width: 100%;
|
||||||
|
font-size: 90%;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related h3 {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related ul {
|
||||||
|
margin: 0;
|
||||||
|
padding: 0 0 0 10px;
|
||||||
|
list-style: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related li {
|
||||||
|
display: inline;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related li.right {
|
||||||
|
float: right;
|
||||||
|
margin-right: 5px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- sidebar --------------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.sphinxsidebarwrapper {
|
||||||
|
padding: 10px 5px 0 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar {
|
||||||
|
float: left;
|
||||||
|
width: 230px;
|
||||||
|
margin-left: -100%;
|
||||||
|
font-size: 90%;
|
||||||
|
word-wrap: break-word;
|
||||||
|
overflow-wrap : break-word;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar ul {
|
||||||
|
list-style: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar ul ul,
|
||||||
|
div.sphinxsidebar ul.want-points {
|
||||||
|
margin-left: 20px;
|
||||||
|
list-style: square;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar ul ul {
|
||||||
|
margin-top: 0;
|
||||||
|
margin-bottom: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar form {
|
||||||
|
margin-top: 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar input {
|
||||||
|
border: 1px solid #98dbcc;
|
||||||
|
font-family: sans-serif;
|
||||||
|
font-size: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar #searchbox form.search {
|
||||||
|
overflow: hidden;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar #searchbox input[type="text"] {
|
||||||
|
float: left;
|
||||||
|
width: 80%;
|
||||||
|
padding: 0.25em;
|
||||||
|
box-sizing: border-box;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar #searchbox input[type="submit"] {
|
||||||
|
float: left;
|
||||||
|
width: 20%;
|
||||||
|
border-left: none;
|
||||||
|
padding: 0.25em;
|
||||||
|
box-sizing: border-box;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
img {
|
||||||
|
border: 0;
|
||||||
|
max-width: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- search page ----------------------------------------------------------- */
|
||||||
|
|
||||||
|
ul.search {
|
||||||
|
margin: 10px 0 0 20px;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul.search li {
|
||||||
|
padding: 5px 0 5px 20px;
|
||||||
|
background-image: url(file.png);
|
||||||
|
background-repeat: no-repeat;
|
||||||
|
background-position: 0 7px;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul.search li a {
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul.search li p.context {
|
||||||
|
color: #888;
|
||||||
|
margin: 2px 0 0 30px;
|
||||||
|
text-align: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul.keywordmatches li.goodmatch a {
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- index page ------------------------------------------------------------ */
|
||||||
|
|
||||||
|
table.contentstable {
|
||||||
|
width: 90%;
|
||||||
|
margin-left: auto;
|
||||||
|
margin-right: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.contentstable p.biglink {
|
||||||
|
line-height: 150%;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.biglink {
|
||||||
|
font-size: 1.3em;
|
||||||
|
}
|
||||||
|
|
||||||
|
span.linkdescr {
|
||||||
|
font-style: italic;
|
||||||
|
padding-top: 5px;
|
||||||
|
font-size: 90%;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- general index --------------------------------------------------------- */
|
||||||
|
|
||||||
|
table.indextable {
|
||||||
|
width: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable td {
|
||||||
|
text-align: left;
|
||||||
|
vertical-align: top;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable ul {
|
||||||
|
margin-top: 0;
|
||||||
|
margin-bottom: 0;
|
||||||
|
list-style-type: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable > tbody > tr > td > ul {
|
||||||
|
padding-left: 0em;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable tr.pcap {
|
||||||
|
height: 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable tr.cap {
|
||||||
|
margin-top: 10px;
|
||||||
|
background-color: #f2f2f2;
|
||||||
|
}
|
||||||
|
|
||||||
|
img.toggler {
|
||||||
|
margin-right: 3px;
|
||||||
|
margin-top: 3px;
|
||||||
|
cursor: pointer;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.modindex-jumpbox {
|
||||||
|
border-top: 1px solid #ddd;
|
||||||
|
border-bottom: 1px solid #ddd;
|
||||||
|
margin: 1em 0 1em 0;
|
||||||
|
padding: 0.4em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.genindex-jumpbox {
|
||||||
|
border-top: 1px solid #ddd;
|
||||||
|
border-bottom: 1px solid #ddd;
|
||||||
|
margin: 1em 0 1em 0;
|
||||||
|
padding: 0.4em;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- domain module index --------------------------------------------------- */
|
||||||
|
|
||||||
|
table.modindextable td {
|
||||||
|
padding: 2px;
|
||||||
|
border-collapse: collapse;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- general body styles --------------------------------------------------- */
|
||||||
|
|
||||||
|
div.body {
|
||||||
|
min-width: 360px;
|
||||||
|
max-width: 800px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body p, div.body dd, div.body li, div.body blockquote {
|
||||||
|
-moz-hyphens: auto;
|
||||||
|
-ms-hyphens: auto;
|
||||||
|
-webkit-hyphens: auto;
|
||||||
|
hyphens: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.headerlink {
|
||||||
|
visibility: hidden;
|
||||||
|
}
|
||||||
|
|
||||||
|
a:visited {
|
||||||
|
color: #551A8B;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1:hover > a.headerlink,
|
||||||
|
h2:hover > a.headerlink,
|
||||||
|
h3:hover > a.headerlink,
|
||||||
|
h4:hover > a.headerlink,
|
||||||
|
h5:hover > a.headerlink,
|
||||||
|
h6:hover > a.headerlink,
|
||||||
|
dt:hover > a.headerlink,
|
||||||
|
caption:hover > a.headerlink,
|
||||||
|
p.caption:hover > a.headerlink,
|
||||||
|
div.code-block-caption:hover > a.headerlink {
|
||||||
|
visibility: visible;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body p.caption {
|
||||||
|
text-align: inherit;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body td {
|
||||||
|
text-align: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
.first {
|
||||||
|
margin-top: 0 !important;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.rubric {
|
||||||
|
margin-top: 30px;
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
img.align-left, figure.align-left, .figure.align-left, object.align-left {
|
||||||
|
clear: left;
|
||||||
|
float: left;
|
||||||
|
margin-right: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
img.align-right, figure.align-right, .figure.align-right, object.align-right {
|
||||||
|
clear: right;
|
||||||
|
float: right;
|
||||||
|
margin-left: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
img.align-center, figure.align-center, .figure.align-center, object.align-center {
|
||||||
|
display: block;
|
||||||
|
margin-left: auto;
|
||||||
|
margin-right: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
img.align-default, figure.align-default, .figure.align-default {
|
||||||
|
display: block;
|
||||||
|
margin-left: auto;
|
||||||
|
margin-right: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
.align-left {
|
||||||
|
text-align: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
.align-center {
|
||||||
|
text-align: center;
|
||||||
|
}
|
||||||
|
|
||||||
|
.align-default {
|
||||||
|
text-align: center;
|
||||||
|
}
|
||||||
|
|
||||||
|
.align-right {
|
||||||
|
text-align: right;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- sidebars -------------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.sidebar,
|
||||||
|
aside.sidebar {
|
||||||
|
margin: 0 0 0.5em 1em;
|
||||||
|
border: 1px solid #ddb;
|
||||||
|
padding: 7px;
|
||||||
|
background-color: #ffe;
|
||||||
|
width: 40%;
|
||||||
|
float: right;
|
||||||
|
clear: right;
|
||||||
|
overflow-x: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.sidebar-title {
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
nav.contents,
|
||||||
|
aside.topic,
|
||||||
|
div.admonition, div.topic, blockquote {
|
||||||
|
clear: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- topics ---------------------------------------------------------------- */
|
||||||
|
|
||||||
|
nav.contents,
|
||||||
|
aside.topic,
|
||||||
|
div.topic {
|
||||||
|
border: 1px solid #ccc;
|
||||||
|
padding: 7px;
|
||||||
|
margin: 10px 0 10px 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.topic-title {
|
||||||
|
font-size: 1.1em;
|
||||||
|
font-weight: bold;
|
||||||
|
margin-top: 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- admonitions ----------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.admonition {
|
||||||
|
margin-top: 10px;
|
||||||
|
margin-bottom: 10px;
|
||||||
|
padding: 7px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.admonition dt {
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.admonition-title {
|
||||||
|
margin: 0px 10px 5px 0px;
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body p.centered {
|
||||||
|
text-align: center;
|
||||||
|
margin-top: 25px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- content of sidebars/topics/admonitions -------------------------------- */
|
||||||
|
|
||||||
|
div.sidebar > :last-child,
|
||||||
|
aside.sidebar > :last-child,
|
||||||
|
nav.contents > :last-child,
|
||||||
|
aside.topic > :last-child,
|
||||||
|
div.topic > :last-child,
|
||||||
|
div.admonition > :last-child {
|
||||||
|
margin-bottom: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sidebar::after,
|
||||||
|
aside.sidebar::after,
|
||||||
|
nav.contents::after,
|
||||||
|
aside.topic::after,
|
||||||
|
div.topic::after,
|
||||||
|
div.admonition::after,
|
||||||
|
blockquote::after {
|
||||||
|
display: block;
|
||||||
|
content: '';
|
||||||
|
clear: both;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- tables ---------------------------------------------------------------- */
|
||||||
|
|
||||||
|
table.docutils {
|
||||||
|
margin-top: 10px;
|
||||||
|
margin-bottom: 10px;
|
||||||
|
border: 0;
|
||||||
|
border-collapse: collapse;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.align-center {
|
||||||
|
margin-left: auto;
|
||||||
|
margin-right: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.align-default {
|
||||||
|
margin-left: auto;
|
||||||
|
margin-right: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
table caption span.caption-number {
|
||||||
|
font-style: italic;
|
||||||
|
}
|
||||||
|
|
||||||
|
table caption span.caption-text {
|
||||||
|
}
|
||||||
|
|
||||||
|
table.docutils td, table.docutils th {
|
||||||
|
padding: 1px 8px 1px 5px;
|
||||||
|
border-top: 0;
|
||||||
|
border-left: 0;
|
||||||
|
border-right: 0;
|
||||||
|
border-bottom: 1px solid #aaa;
|
||||||
|
}
|
||||||
|
|
||||||
|
th {
|
||||||
|
text-align: left;
|
||||||
|
padding-right: 5px;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.citation {
|
||||||
|
border-left: solid 1px gray;
|
||||||
|
margin-left: 1px;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.citation td {
|
||||||
|
border-bottom: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
th > :first-child,
|
||||||
|
td > :first-child {
|
||||||
|
margin-top: 0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
th > :last-child,
|
||||||
|
td > :last-child {
|
||||||
|
margin-bottom: 0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- figures --------------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.figure, figure {
|
||||||
|
margin: 0.5em;
|
||||||
|
padding: 0.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.figure p.caption, figcaption {
|
||||||
|
padding: 0.3em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.figure p.caption span.caption-number,
|
||||||
|
figcaption span.caption-number {
|
||||||
|
font-style: italic;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.figure p.caption span.caption-text,
|
||||||
|
figcaption span.caption-text {
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- field list styles ----------------------------------------------------- */
|
||||||
|
|
||||||
|
table.field-list td, table.field-list th {
|
||||||
|
border: 0 !important;
|
||||||
|
}
|
||||||
|
|
||||||
|
.field-list ul {
|
||||||
|
margin: 0;
|
||||||
|
padding-left: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.field-list p {
|
||||||
|
margin: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
.field-name {
|
||||||
|
-moz-hyphens: manual;
|
||||||
|
-ms-hyphens: manual;
|
||||||
|
-webkit-hyphens: manual;
|
||||||
|
hyphens: manual;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- hlist styles ---------------------------------------------------------- */
|
||||||
|
|
||||||
|
table.hlist {
|
||||||
|
margin: 1em 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.hlist td {
|
||||||
|
vertical-align: top;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- object description styles --------------------------------------------- */
|
||||||
|
|
||||||
|
.sig {
|
||||||
|
font-family: 'Consolas', 'Menlo', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', monospace;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig-name, code.descname {
|
||||||
|
background-color: transparent;
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig-name {
|
||||||
|
font-size: 1.1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
code.descname {
|
||||||
|
font-size: 1.2em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig-prename, code.descclassname {
|
||||||
|
background-color: transparent;
|
||||||
|
}
|
||||||
|
|
||||||
|
.optional {
|
||||||
|
font-size: 1.3em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig-paren {
|
||||||
|
font-size: larger;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig-param.n {
|
||||||
|
font-style: italic;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* C++ specific styling */
|
||||||
|
|
||||||
|
.sig-inline.c-texpr,
|
||||||
|
.sig-inline.cpp-texpr {
|
||||||
|
font-family: unset;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig.c .k, .sig.c .kt,
|
||||||
|
.sig.cpp .k, .sig.cpp .kt {
|
||||||
|
color: #0033B3;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig.c .m,
|
||||||
|
.sig.cpp .m {
|
||||||
|
color: #1750EB;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig.c .s, .sig.c .sc,
|
||||||
|
.sig.cpp .s, .sig.cpp .sc {
|
||||||
|
color: #067D17;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/* -- other body styles ----------------------------------------------------- */
|
||||||
|
|
||||||
|
ol.arabic {
|
||||||
|
list-style: decimal;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.loweralpha {
|
||||||
|
list-style: lower-alpha;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.upperalpha {
|
||||||
|
list-style: upper-alpha;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.lowerroman {
|
||||||
|
list-style: lower-roman;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.upperroman {
|
||||||
|
list-style: upper-roman;
|
||||||
|
}
|
||||||
|
|
||||||
|
:not(li) > ol > li:first-child > :first-child,
|
||||||
|
:not(li) > ul > li:first-child > :first-child {
|
||||||
|
margin-top: 0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
:not(li) > ol > li:last-child > :last-child,
|
||||||
|
:not(li) > ul > li:last-child > :last-child {
|
||||||
|
margin-bottom: 0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.simple ol p,
|
||||||
|
ol.simple ul p,
|
||||||
|
ul.simple ol p,
|
||||||
|
ul.simple ul p {
|
||||||
|
margin-top: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.simple > li:not(:first-child) > p,
|
||||||
|
ul.simple > li:not(:first-child) > p {
|
||||||
|
margin-top: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.simple p,
|
||||||
|
ul.simple p {
|
||||||
|
margin-bottom: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
aside.footnote > span,
|
||||||
|
div.citation > span {
|
||||||
|
float: left;
|
||||||
|
}
|
||||||
|
aside.footnote > span:last-of-type,
|
||||||
|
div.citation > span:last-of-type {
|
||||||
|
padding-right: 0.5em;
|
||||||
|
}
|
||||||
|
aside.footnote > p {
|
||||||
|
margin-left: 2em;
|
||||||
|
}
|
||||||
|
div.citation > p {
|
||||||
|
margin-left: 4em;
|
||||||
|
}
|
||||||
|
aside.footnote > p:last-of-type,
|
||||||
|
div.citation > p:last-of-type {
|
||||||
|
margin-bottom: 0em;
|
||||||
|
}
|
||||||
|
aside.footnote > p:last-of-type:after,
|
||||||
|
div.citation > p:last-of-type:after {
|
||||||
|
content: "";
|
||||||
|
clear: both;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl.field-list {
|
||||||
|
display: grid;
|
||||||
|
grid-template-columns: fit-content(30%) auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl.field-list > dt {
|
||||||
|
font-weight: bold;
|
||||||
|
word-break: break-word;
|
||||||
|
padding-left: 0.5em;
|
||||||
|
padding-right: 5px;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl.field-list > dd {
|
||||||
|
padding-left: 0.5em;
|
||||||
|
margin-top: 0em;
|
||||||
|
margin-left: 0em;
|
||||||
|
margin-bottom: 0em;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl {
|
||||||
|
margin-bottom: 15px;
|
||||||
|
}
|
||||||
|
|
||||||
|
dd > :first-child {
|
||||||
|
margin-top: 0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
dd ul, dd table {
|
||||||
|
margin-bottom: 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
dd {
|
||||||
|
margin-top: 3px;
|
||||||
|
margin-bottom: 10px;
|
||||||
|
margin-left: 30px;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig dd {
|
||||||
|
margin-top: 0px;
|
||||||
|
margin-bottom: 0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig dl {
|
||||||
|
margin-top: 0px;
|
||||||
|
margin-bottom: 0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl > dd:last-child,
|
||||||
|
dl > dd:last-child > :last-child {
|
||||||
|
margin-bottom: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
dt:target, span.highlighted {
|
||||||
|
background-color: #fbe54e;
|
||||||
|
}
|
||||||
|
|
||||||
|
rect.highlighted {
|
||||||
|
fill: #fbe54e;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl.glossary dt {
|
||||||
|
font-weight: bold;
|
||||||
|
font-size: 1.1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.versionmodified {
|
||||||
|
font-style: italic;
|
||||||
|
}
|
||||||
|
|
||||||
|
.system-message {
|
||||||
|
background-color: #fda;
|
||||||
|
padding: 5px;
|
||||||
|
border: 3px solid red;
|
||||||
|
}
|
||||||
|
|
||||||
|
.footnote:target {
|
||||||
|
background-color: #ffa;
|
||||||
|
}
|
||||||
|
|
||||||
|
.line-block {
|
||||||
|
display: block;
|
||||||
|
margin-top: 1em;
|
||||||
|
margin-bottom: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.line-block .line-block {
|
||||||
|
margin-top: 0;
|
||||||
|
margin-bottom: 0;
|
||||||
|
margin-left: 1.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.guilabel, .menuselection {
|
||||||
|
font-family: sans-serif;
|
||||||
|
}
|
||||||
|
|
||||||
|
.accelerator {
|
||||||
|
text-decoration: underline;
|
||||||
|
}
|
||||||
|
|
||||||
|
.classifier {
|
||||||
|
font-style: oblique;
|
||||||
|
}
|
||||||
|
|
||||||
|
.classifier:before {
|
||||||
|
font-style: normal;
|
||||||
|
margin: 0 0.5em;
|
||||||
|
content: ":";
|
||||||
|
display: inline-block;
|
||||||
|
}
|
||||||
|
|
||||||
|
abbr, acronym {
|
||||||
|
border-bottom: dotted 1px;
|
||||||
|
cursor: help;
|
||||||
|
}
|
||||||
|
|
||||||
|
.translated {
|
||||||
|
background-color: rgba(207, 255, 207, 0.2)
|
||||||
|
}
|
||||||
|
|
||||||
|
.untranslated {
|
||||||
|
background-color: rgba(255, 207, 207, 0.2)
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- code displays --------------------------------------------------------- */
|
||||||
|
|
||||||
|
pre {
|
||||||
|
overflow: auto;
|
||||||
|
overflow-y: hidden; /* fixes display issues on Chrome browsers */
|
||||||
|
}
|
||||||
|
|
||||||
|
pre, div[class*="highlight-"] {
|
||||||
|
clear: both;
|
||||||
|
}
|
||||||
|
|
||||||
|
span.pre {
|
||||||
|
-moz-hyphens: none;
|
||||||
|
-ms-hyphens: none;
|
||||||
|
-webkit-hyphens: none;
|
||||||
|
hyphens: none;
|
||||||
|
white-space: nowrap;
|
||||||
|
}
|
||||||
|
|
||||||
|
div[class*="highlight-"] {
|
||||||
|
margin: 1em 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
td.linenos pre {
|
||||||
|
border: 0;
|
||||||
|
background-color: transparent;
|
||||||
|
color: #aaa;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.highlighttable {
|
||||||
|
display: block;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.highlighttable tbody {
|
||||||
|
display: block;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.highlighttable tr {
|
||||||
|
display: flex;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.highlighttable td {
|
||||||
|
margin: 0;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.highlighttable td.linenos {
|
||||||
|
padding-right: 0.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.highlighttable td.code {
|
||||||
|
flex: 1;
|
||||||
|
overflow: hidden;
|
||||||
|
}
|
||||||
|
|
||||||
|
.highlight .hll {
|
||||||
|
display: block;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.highlight pre,
|
||||||
|
table.highlighttable pre {
|
||||||
|
margin: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption + div {
|
||||||
|
margin-top: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption {
|
||||||
|
margin-top: 1em;
|
||||||
|
padding: 2px 5px;
|
||||||
|
font-size: small;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption code {
|
||||||
|
background-color: transparent;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.highlighttable td.linenos,
|
||||||
|
span.linenos,
|
||||||
|
div.highlight span.gp { /* gp: Generic.Prompt */
|
||||||
|
user-select: none;
|
||||||
|
-webkit-user-select: text; /* Safari fallback only */
|
||||||
|
-webkit-user-select: none; /* Chrome/Safari */
|
||||||
|
-moz-user-select: none; /* Firefox */
|
||||||
|
-ms-user-select: none; /* IE10+ */
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption span.caption-number {
|
||||||
|
padding: 0.1em 0.3em;
|
||||||
|
font-style: italic;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption span.caption-text {
|
||||||
|
}
|
||||||
|
|
||||||
|
div.literal-block-wrapper {
|
||||||
|
margin: 1em 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
code.xref, a code {
|
||||||
|
background-color: transparent;
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1 code, h2 code, h3 code, h4 code, h5 code, h6 code {
|
||||||
|
background-color: transparent;
|
||||||
|
}
|
||||||
|
|
||||||
|
.viewcode-link {
|
||||||
|
float: right;
|
||||||
|
}
|
||||||
|
|
||||||
|
.viewcode-back {
|
||||||
|
float: right;
|
||||||
|
font-family: sans-serif;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.viewcode-block:target {
|
||||||
|
margin: -1px -10px;
|
||||||
|
padding: 0 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- math display ---------------------------------------------------------- */
|
||||||
|
|
||||||
|
img.math {
|
||||||
|
vertical-align: middle;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body div.math p {
|
||||||
|
text-align: center;
|
||||||
|
}
|
||||||
|
|
||||||
|
span.eqno {
|
||||||
|
float: right;
|
||||||
|
}
|
||||||
|
|
||||||
|
span.eqno a.headerlink {
|
||||||
|
position: absolute;
|
||||||
|
z-index: 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.math:hover a.headerlink {
|
||||||
|
visibility: visible;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- printout stylesheet --------------------------------------------------- */
|
||||||
|
|
||||||
|
@media print {
|
||||||
|
div.document,
|
||||||
|
div.documentwrapper,
|
||||||
|
div.bodywrapper {
|
||||||
|
margin: 0 !important;
|
||||||
|
width: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar,
|
||||||
|
div.related,
|
||||||
|
div.footer,
|
||||||
|
#top-link {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1 @@
|
|||||||
|
/* This file intentionally left blank. */
|
||||||
@@ -0,0 +1,156 @@
|
|||||||
|
/*
|
||||||
|
* doctools.js
|
||||||
|
* ~~~~~~~~~~~
|
||||||
|
*
|
||||||
|
* Base JavaScript utilities for all Sphinx HTML documentation.
|
||||||
|
*
|
||||||
|
* :copyright: Copyright 2007-2023 by the Sphinx team, see AUTHORS.
|
||||||
|
* :license: BSD, see LICENSE for details.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
"use strict";
|
||||||
|
|
||||||
|
const BLACKLISTED_KEY_CONTROL_ELEMENTS = new Set([
|
||||||
|
"TEXTAREA",
|
||||||
|
"INPUT",
|
||||||
|
"SELECT",
|
||||||
|
"BUTTON",
|
||||||
|
]);
|
||||||
|
|
||||||
|
const _ready = (callback) => {
|
||||||
|
if (document.readyState !== "loading") {
|
||||||
|
callback();
|
||||||
|
} else {
|
||||||
|
document.addEventListener("DOMContentLoaded", callback);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Small JavaScript module for the documentation.
|
||||||
|
*/
|
||||||
|
const Documentation = {
|
||||||
|
init: () => {
|
||||||
|
Documentation.initDomainIndexTable();
|
||||||
|
Documentation.initOnKeyListeners();
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* i18n support
|
||||||
|
*/
|
||||||
|
TRANSLATIONS: {},
|
||||||
|
PLURAL_EXPR: (n) => (n === 1 ? 0 : 1),
|
||||||
|
LOCALE: "unknown",
|
||||||
|
|
||||||
|
// gettext and ngettext don't access this so that the functions
|
||||||
|
// can safely bound to a different name (_ = Documentation.gettext)
|
||||||
|
gettext: (string) => {
|
||||||
|
const translated = Documentation.TRANSLATIONS[string];
|
||||||
|
switch (typeof translated) {
|
||||||
|
case "undefined":
|
||||||
|
return string; // no translation
|
||||||
|
case "string":
|
||||||
|
return translated; // translation exists
|
||||||
|
default:
|
||||||
|
return translated[0]; // (singular, plural) translation tuple exists
|
||||||
|
}
|
||||||
|
},
|
||||||
|
|
||||||
|
ngettext: (singular, plural, n) => {
|
||||||
|
const translated = Documentation.TRANSLATIONS[singular];
|
||||||
|
if (typeof translated !== "undefined")
|
||||||
|
return translated[Documentation.PLURAL_EXPR(n)];
|
||||||
|
return n === 1 ? singular : plural;
|
||||||
|
},
|
||||||
|
|
||||||
|
addTranslations: (catalog) => {
|
||||||
|
Object.assign(Documentation.TRANSLATIONS, catalog.messages);
|
||||||
|
Documentation.PLURAL_EXPR = new Function(
|
||||||
|
"n",
|
||||||
|
`return (${catalog.plural_expr})`
|
||||||
|
);
|
||||||
|
Documentation.LOCALE = catalog.locale;
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* helper function to focus on search bar
|
||||||
|
*/
|
||||||
|
focusSearchBar: () => {
|
||||||
|
document.querySelectorAll("input[name=q]")[0]?.focus();
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Initialise the domain index toggle buttons
|
||||||
|
*/
|
||||||
|
initDomainIndexTable: () => {
|
||||||
|
const toggler = (el) => {
|
||||||
|
const idNumber = el.id.substr(7);
|
||||||
|
const toggledRows = document.querySelectorAll(`tr.cg-${idNumber}`);
|
||||||
|
if (el.src.substr(-9) === "minus.png") {
|
||||||
|
el.src = `${el.src.substr(0, el.src.length - 9)}plus.png`;
|
||||||
|
toggledRows.forEach((el) => (el.style.display = "none"));
|
||||||
|
} else {
|
||||||
|
el.src = `${el.src.substr(0, el.src.length - 8)}minus.png`;
|
||||||
|
toggledRows.forEach((el) => (el.style.display = ""));
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
const togglerElements = document.querySelectorAll("img.toggler");
|
||||||
|
togglerElements.forEach((el) =>
|
||||||
|
el.addEventListener("click", (event) => toggler(event.currentTarget))
|
||||||
|
);
|
||||||
|
togglerElements.forEach((el) => (el.style.display = ""));
|
||||||
|
if (DOCUMENTATION_OPTIONS.COLLAPSE_INDEX) togglerElements.forEach(toggler);
|
||||||
|
},
|
||||||
|
|
||||||
|
initOnKeyListeners: () => {
|
||||||
|
// only install a listener if it is really needed
|
||||||
|
if (
|
||||||
|
!DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS &&
|
||||||
|
!DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS
|
||||||
|
)
|
||||||
|
return;
|
||||||
|
|
||||||
|
document.addEventListener("keydown", (event) => {
|
||||||
|
// bail for input elements
|
||||||
|
if (BLACKLISTED_KEY_CONTROL_ELEMENTS.has(document.activeElement.tagName)) return;
|
||||||
|
// bail with special keys
|
||||||
|
if (event.altKey || event.ctrlKey || event.metaKey) return;
|
||||||
|
|
||||||
|
if (!event.shiftKey) {
|
||||||
|
switch (event.key) {
|
||||||
|
case "ArrowLeft":
|
||||||
|
if (!DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS) break;
|
||||||
|
|
||||||
|
const prevLink = document.querySelector('link[rel="prev"]');
|
||||||
|
if (prevLink && prevLink.href) {
|
||||||
|
window.location.href = prevLink.href;
|
||||||
|
event.preventDefault();
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case "ArrowRight":
|
||||||
|
if (!DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS) break;
|
||||||
|
|
||||||
|
const nextLink = document.querySelector('link[rel="next"]');
|
||||||
|
if (nextLink && nextLink.href) {
|
||||||
|
window.location.href = nextLink.href;
|
||||||
|
event.preventDefault();
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// some keyboard layouts may need Shift to get /
|
||||||
|
switch (event.key) {
|
||||||
|
case "/":
|
||||||
|
if (!DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS) break;
|
||||||
|
Documentation.focusSearchBar();
|
||||||
|
event.preventDefault();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
},
|
||||||
|
};
|
||||||
|
|
||||||
|
// quick alias for translations
|
||||||
|
const _ = Documentation.gettext;
|
||||||
|
|
||||||
|
_ready(Documentation.init);
|
||||||
@@ -0,0 +1,13 @@
|
|||||||
|
const DOCUMENTATION_OPTIONS = {
|
||||||
|
VERSION: '',
|
||||||
|
LANGUAGE: 'en',
|
||||||
|
COLLAPSE_INDEX: false,
|
||||||
|
BUILDER: 'html',
|
||||||
|
FILE_SUFFIX: '.html',
|
||||||
|
LINK_SUFFIX: '.html',
|
||||||
|
HAS_SOURCE: true,
|
||||||
|
SOURCELINK_SUFFIX: '.txt',
|
||||||
|
NAVIGATION_WITH_KEYS: false,
|
||||||
|
SHOW_SEARCH_SUMMARY: true,
|
||||||
|
ENABLE_SEARCH_SHORTCUTS: true,
|
||||||
|
};
|
||||||
Binary file not shown.
|
After Width: | Height: | Size: 286 B |
@@ -0,0 +1,199 @@
|
|||||||
|
/*
|
||||||
|
* language_data.js
|
||||||
|
* ~~~~~~~~~~~~~~~~
|
||||||
|
*
|
||||||
|
* This script contains the language-specific data used by searchtools.js,
|
||||||
|
* namely the list of stopwords, stemmer, scorer and splitter.
|
||||||
|
*
|
||||||
|
* :copyright: Copyright 2007-2023 by the Sphinx team, see AUTHORS.
|
||||||
|
* :license: BSD, see LICENSE for details.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
var stopwords = ["a", "and", "are", "as", "at", "be", "but", "by", "for", "if", "in", "into", "is", "it", "near", "no", "not", "of", "on", "or", "such", "that", "the", "their", "then", "there", "these", "they", "this", "to", "was", "will", "with"];
|
||||||
|
|
||||||
|
|
||||||
|
/* Non-minified version is copied as a separate JS file, is available */
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Porter Stemmer
|
||||||
|
*/
|
||||||
|
var Stemmer = function() {
|
||||||
|
|
||||||
|
var step2list = {
|
||||||
|
ational: 'ate',
|
||||||
|
tional: 'tion',
|
||||||
|
enci: 'ence',
|
||||||
|
anci: 'ance',
|
||||||
|
izer: 'ize',
|
||||||
|
bli: 'ble',
|
||||||
|
alli: 'al',
|
||||||
|
entli: 'ent',
|
||||||
|
eli: 'e',
|
||||||
|
ousli: 'ous',
|
||||||
|
ization: 'ize',
|
||||||
|
ation: 'ate',
|
||||||
|
ator: 'ate',
|
||||||
|
alism: 'al',
|
||||||
|
iveness: 'ive',
|
||||||
|
fulness: 'ful',
|
||||||
|
ousness: 'ous',
|
||||||
|
aliti: 'al',
|
||||||
|
iviti: 'ive',
|
||||||
|
biliti: 'ble',
|
||||||
|
logi: 'log'
|
||||||
|
};
|
||||||
|
|
||||||
|
var step3list = {
|
||||||
|
icate: 'ic',
|
||||||
|
ative: '',
|
||||||
|
alize: 'al',
|
||||||
|
iciti: 'ic',
|
||||||
|
ical: 'ic',
|
||||||
|
ful: '',
|
||||||
|
ness: ''
|
||||||
|
};
|
||||||
|
|
||||||
|
var c = "[^aeiou]"; // consonant
|
||||||
|
var v = "[aeiouy]"; // vowel
|
||||||
|
var C = c + "[^aeiouy]*"; // consonant sequence
|
||||||
|
var V = v + "[aeiou]*"; // vowel sequence
|
||||||
|
|
||||||
|
var mgr0 = "^(" + C + ")?" + V + C; // [C]VC... is m>0
|
||||||
|
var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$"; // [C]VC[V] is m=1
|
||||||
|
var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1
|
||||||
|
var s_v = "^(" + C + ")?" + v; // vowel in stem
|
||||||
|
|
||||||
|
this.stemWord = function (w) {
|
||||||
|
var stem;
|
||||||
|
var suffix;
|
||||||
|
var firstch;
|
||||||
|
var origword = w;
|
||||||
|
|
||||||
|
if (w.length < 3)
|
||||||
|
return w;
|
||||||
|
|
||||||
|
var re;
|
||||||
|
var re2;
|
||||||
|
var re3;
|
||||||
|
var re4;
|
||||||
|
|
||||||
|
firstch = w.substr(0,1);
|
||||||
|
if (firstch == "y")
|
||||||
|
w = firstch.toUpperCase() + w.substr(1);
|
||||||
|
|
||||||
|
// Step 1a
|
||||||
|
re = /^(.+?)(ss|i)es$/;
|
||||||
|
re2 = /^(.+?)([^s])s$/;
|
||||||
|
|
||||||
|
if (re.test(w))
|
||||||
|
w = w.replace(re,"$1$2");
|
||||||
|
else if (re2.test(w))
|
||||||
|
w = w.replace(re2,"$1$2");
|
||||||
|
|
||||||
|
// Step 1b
|
||||||
|
re = /^(.+?)eed$/;
|
||||||
|
re2 = /^(.+?)(ed|ing)$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
re = new RegExp(mgr0);
|
||||||
|
if (re.test(fp[1])) {
|
||||||
|
re = /.$/;
|
||||||
|
w = w.replace(re,"");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else if (re2.test(w)) {
|
||||||
|
var fp = re2.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
re2 = new RegExp(s_v);
|
||||||
|
if (re2.test(stem)) {
|
||||||
|
w = stem;
|
||||||
|
re2 = /(at|bl|iz)$/;
|
||||||
|
re3 = new RegExp("([^aeiouylsz])\\1$");
|
||||||
|
re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||||
|
if (re2.test(w))
|
||||||
|
w = w + "e";
|
||||||
|
else if (re3.test(w)) {
|
||||||
|
re = /.$/;
|
||||||
|
w = w.replace(re,"");
|
||||||
|
}
|
||||||
|
else if (re4.test(w))
|
||||||
|
w = w + "e";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 1c
|
||||||
|
re = /^(.+?)y$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
re = new RegExp(s_v);
|
||||||
|
if (re.test(stem))
|
||||||
|
w = stem + "i";
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 2
|
||||||
|
re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
suffix = fp[2];
|
||||||
|
re = new RegExp(mgr0);
|
||||||
|
if (re.test(stem))
|
||||||
|
w = stem + step2list[suffix];
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 3
|
||||||
|
re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
suffix = fp[2];
|
||||||
|
re = new RegExp(mgr0);
|
||||||
|
if (re.test(stem))
|
||||||
|
w = stem + step3list[suffix];
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 4
|
||||||
|
re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
|
||||||
|
re2 = /^(.+?)(s|t)(ion)$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
re = new RegExp(mgr1);
|
||||||
|
if (re.test(stem))
|
||||||
|
w = stem;
|
||||||
|
}
|
||||||
|
else if (re2.test(w)) {
|
||||||
|
var fp = re2.exec(w);
|
||||||
|
stem = fp[1] + fp[2];
|
||||||
|
re2 = new RegExp(mgr1);
|
||||||
|
if (re2.test(stem))
|
||||||
|
w = stem;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 5
|
||||||
|
re = /^(.+?)e$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
re = new RegExp(mgr1);
|
||||||
|
re2 = new RegExp(meq1);
|
||||||
|
re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||||
|
if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
|
||||||
|
w = stem;
|
||||||
|
}
|
||||||
|
re = /ll$/;
|
||||||
|
re2 = new RegExp(mgr1);
|
||||||
|
if (re.test(w) && re2.test(w)) {
|
||||||
|
re = /.$/;
|
||||||
|
w = w.replace(re,"");
|
||||||
|
}
|
||||||
|
|
||||||
|
// and turn initial Y back to y
|
||||||
|
if (firstch == "y")
|
||||||
|
w = firstch.toLowerCase() + w.substr(1);
|
||||||
|
return w;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
Binary file not shown.
|
After Width: | Height: | Size: 90 B |
Binary file not shown.
|
After Width: | Height: | Size: 90 B |
@@ -0,0 +1,84 @@
|
|||||||
|
pre { line-height: 125%; }
|
||||||
|
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
|
||||||
|
span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
|
||||||
|
td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
|
||||||
|
span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
|
||||||
|
.highlight .hll { background-color: #ffffcc }
|
||||||
|
.highlight { background: #f8f8f8; }
|
||||||
|
.highlight .c { color: #8f5902; font-style: italic } /* Comment */
|
||||||
|
.highlight .err { color: #a40000; border: 1px solid #ef2929 } /* Error */
|
||||||
|
.highlight .g { color: #000000 } /* Generic */
|
||||||
|
.highlight .k { color: #004461; font-weight: bold } /* Keyword */
|
||||||
|
.highlight .l { color: #000000 } /* Literal */
|
||||||
|
.highlight .n { color: #000000 } /* Name */
|
||||||
|
.highlight .o { color: #582800 } /* Operator */
|
||||||
|
.highlight .x { color: #000000 } /* Other */
|
||||||
|
.highlight .p { color: #000000; font-weight: bold } /* Punctuation */
|
||||||
|
.highlight .ch { color: #8f5902; font-style: italic } /* Comment.Hashbang */
|
||||||
|
.highlight .cm { color: #8f5902; font-style: italic } /* Comment.Multiline */
|
||||||
|
.highlight .cp { color: #8f5902 } /* Comment.Preproc */
|
||||||
|
.highlight .cpf { color: #8f5902; font-style: italic } /* Comment.PreprocFile */
|
||||||
|
.highlight .c1 { color: #8f5902; font-style: italic } /* Comment.Single */
|
||||||
|
.highlight .cs { color: #8f5902; font-style: italic } /* Comment.Special */
|
||||||
|
.highlight .gd { color: #a40000 } /* Generic.Deleted */
|
||||||
|
.highlight .ge { color: #000000; font-style: italic } /* Generic.Emph */
|
||||||
|
.highlight .ges { color: #000000 } /* Generic.EmphStrong */
|
||||||
|
.highlight .gr { color: #ef2929 } /* Generic.Error */
|
||||||
|
.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
|
||||||
|
.highlight .gi { color: #00A000 } /* Generic.Inserted */
|
||||||
|
.highlight .go { color: #888888 } /* Generic.Output */
|
||||||
|
.highlight .gp { color: #745334 } /* Generic.Prompt */
|
||||||
|
.highlight .gs { color: #000000; font-weight: bold } /* Generic.Strong */
|
||||||
|
.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
|
||||||
|
.highlight .gt { color: #a40000; font-weight: bold } /* Generic.Traceback */
|
||||||
|
.highlight .kc { color: #004461; font-weight: bold } /* Keyword.Constant */
|
||||||
|
.highlight .kd { color: #004461; font-weight: bold } /* Keyword.Declaration */
|
||||||
|
.highlight .kn { color: #004461; font-weight: bold } /* Keyword.Namespace */
|
||||||
|
.highlight .kp { color: #004461; font-weight: bold } /* Keyword.Pseudo */
|
||||||
|
.highlight .kr { color: #004461; font-weight: bold } /* Keyword.Reserved */
|
||||||
|
.highlight .kt { color: #004461; font-weight: bold } /* Keyword.Type */
|
||||||
|
.highlight .ld { color: #000000 } /* Literal.Date */
|
||||||
|
.highlight .m { color: #990000 } /* Literal.Number */
|
||||||
|
.highlight .s { color: #4e9a06 } /* Literal.String */
|
||||||
|
.highlight .na { color: #c4a000 } /* Name.Attribute */
|
||||||
|
.highlight .nb { color: #004461 } /* Name.Builtin */
|
||||||
|
.highlight .nc { color: #000000 } /* Name.Class */
|
||||||
|
.highlight .no { color: #000000 } /* Name.Constant */
|
||||||
|
.highlight .nd { color: #888888 } /* Name.Decorator */
|
||||||
|
.highlight .ni { color: #ce5c00 } /* Name.Entity */
|
||||||
|
.highlight .ne { color: #cc0000; font-weight: bold } /* Name.Exception */
|
||||||
|
.highlight .nf { color: #000000 } /* Name.Function */
|
||||||
|
.highlight .nl { color: #f57900 } /* Name.Label */
|
||||||
|
.highlight .nn { color: #000000 } /* Name.Namespace */
|
||||||
|
.highlight .nx { color: #000000 } /* Name.Other */
|
||||||
|
.highlight .py { color: #000000 } /* Name.Property */
|
||||||
|
.highlight .nt { color: #004461; font-weight: bold } /* Name.Tag */
|
||||||
|
.highlight .nv { color: #000000 } /* Name.Variable */
|
||||||
|
.highlight .ow { color: #004461; font-weight: bold } /* Operator.Word */
|
||||||
|
.highlight .pm { color: #000000; font-weight: bold } /* Punctuation.Marker */
|
||||||
|
.highlight .w { color: #f8f8f8; text-decoration: underline } /* Text.Whitespace */
|
||||||
|
.highlight .mb { color: #990000 } /* Literal.Number.Bin */
|
||||||
|
.highlight .mf { color: #990000 } /* Literal.Number.Float */
|
||||||
|
.highlight .mh { color: #990000 } /* Literal.Number.Hex */
|
||||||
|
.highlight .mi { color: #990000 } /* Literal.Number.Integer */
|
||||||
|
.highlight .mo { color: #990000 } /* Literal.Number.Oct */
|
||||||
|
.highlight .sa { color: #4e9a06 } /* Literal.String.Affix */
|
||||||
|
.highlight .sb { color: #4e9a06 } /* Literal.String.Backtick */
|
||||||
|
.highlight .sc { color: #4e9a06 } /* Literal.String.Char */
|
||||||
|
.highlight .dl { color: #4e9a06 } /* Literal.String.Delimiter */
|
||||||
|
.highlight .sd { color: #8f5902; font-style: italic } /* Literal.String.Doc */
|
||||||
|
.highlight .s2 { color: #4e9a06 } /* Literal.String.Double */
|
||||||
|
.highlight .se { color: #4e9a06 } /* Literal.String.Escape */
|
||||||
|
.highlight .sh { color: #4e9a06 } /* Literal.String.Heredoc */
|
||||||
|
.highlight .si { color: #4e9a06 } /* Literal.String.Interpol */
|
||||||
|
.highlight .sx { color: #4e9a06 } /* Literal.String.Other */
|
||||||
|
.highlight .sr { color: #4e9a06 } /* Literal.String.Regex */
|
||||||
|
.highlight .s1 { color: #4e9a06 } /* Literal.String.Single */
|
||||||
|
.highlight .ss { color: #4e9a06 } /* Literal.String.Symbol */
|
||||||
|
.highlight .bp { color: #3465a4 } /* Name.Builtin.Pseudo */
|
||||||
|
.highlight .fm { color: #000000 } /* Name.Function.Magic */
|
||||||
|
.highlight .vc { color: #000000 } /* Name.Variable.Class */
|
||||||
|
.highlight .vg { color: #000000 } /* Name.Variable.Global */
|
||||||
|
.highlight .vi { color: #000000 } /* Name.Variable.Instance */
|
||||||
|
.highlight .vm { color: #000000 } /* Name.Variable.Magic */
|
||||||
|
.highlight .il { color: #990000 } /* Literal.Number.Integer.Long */
|
||||||
@@ -0,0 +1,574 @@
|
|||||||
|
/*
|
||||||
|
* searchtools.js
|
||||||
|
* ~~~~~~~~~~~~~~~~
|
||||||
|
*
|
||||||
|
* Sphinx JavaScript utilities for the full-text search.
|
||||||
|
*
|
||||||
|
* :copyright: Copyright 2007-2023 by the Sphinx team, see AUTHORS.
|
||||||
|
* :license: BSD, see LICENSE for details.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
"use strict";
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Simple result scoring code.
|
||||||
|
*/
|
||||||
|
if (typeof Scorer === "undefined") {
|
||||||
|
var Scorer = {
|
||||||
|
// Implement the following function to further tweak the score for each result
|
||||||
|
// The function takes a result array [docname, title, anchor, descr, score, filename]
|
||||||
|
// and returns the new score.
|
||||||
|
/*
|
||||||
|
score: result => {
|
||||||
|
const [docname, title, anchor, descr, score, filename] = result
|
||||||
|
return score
|
||||||
|
},
|
||||||
|
*/
|
||||||
|
|
||||||
|
// query matches the full name of an object
|
||||||
|
objNameMatch: 11,
|
||||||
|
// or matches in the last dotted part of the object name
|
||||||
|
objPartialMatch: 6,
|
||||||
|
// Additive scores depending on the priority of the object
|
||||||
|
objPrio: {
|
||||||
|
0: 15, // used to be importantResults
|
||||||
|
1: 5, // used to be objectResults
|
||||||
|
2: -5, // used to be unimportantResults
|
||||||
|
},
|
||||||
|
// Used when the priority is not in the mapping.
|
||||||
|
objPrioDefault: 0,
|
||||||
|
|
||||||
|
// query found in title
|
||||||
|
title: 15,
|
||||||
|
partialTitle: 7,
|
||||||
|
// query found in terms
|
||||||
|
term: 5,
|
||||||
|
partialTerm: 2,
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
const _removeChildren = (element) => {
|
||||||
|
while (element && element.lastChild) element.removeChild(element.lastChild);
|
||||||
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions#escaping
|
||||||
|
*/
|
||||||
|
const _escapeRegExp = (string) =>
|
||||||
|
string.replace(/[.*+\-?^${}()|[\]\\]/g, "\\$&"); // $& means the whole matched string
|
||||||
|
|
||||||
|
const _displayItem = (item, searchTerms, highlightTerms) => {
|
||||||
|
const docBuilder = DOCUMENTATION_OPTIONS.BUILDER;
|
||||||
|
const docFileSuffix = DOCUMENTATION_OPTIONS.FILE_SUFFIX;
|
||||||
|
const docLinkSuffix = DOCUMENTATION_OPTIONS.LINK_SUFFIX;
|
||||||
|
const showSearchSummary = DOCUMENTATION_OPTIONS.SHOW_SEARCH_SUMMARY;
|
||||||
|
const contentRoot = document.documentElement.dataset.content_root;
|
||||||
|
|
||||||
|
const [docName, title, anchor, descr, score, _filename] = item;
|
||||||
|
|
||||||
|
let listItem = document.createElement("li");
|
||||||
|
let requestUrl;
|
||||||
|
let linkUrl;
|
||||||
|
if (docBuilder === "dirhtml") {
|
||||||
|
// dirhtml builder
|
||||||
|
let dirname = docName + "/";
|
||||||
|
if (dirname.match(/\/index\/$/))
|
||||||
|
dirname = dirname.substring(0, dirname.length - 6);
|
||||||
|
else if (dirname === "index/") dirname = "";
|
||||||
|
requestUrl = contentRoot + dirname;
|
||||||
|
linkUrl = requestUrl;
|
||||||
|
} else {
|
||||||
|
// normal html builders
|
||||||
|
requestUrl = contentRoot + docName + docFileSuffix;
|
||||||
|
linkUrl = docName + docLinkSuffix;
|
||||||
|
}
|
||||||
|
let linkEl = listItem.appendChild(document.createElement("a"));
|
||||||
|
linkEl.href = linkUrl + anchor;
|
||||||
|
linkEl.dataset.score = score;
|
||||||
|
linkEl.innerHTML = title;
|
||||||
|
if (descr) {
|
||||||
|
listItem.appendChild(document.createElement("span")).innerHTML =
|
||||||
|
" (" + descr + ")";
|
||||||
|
// highlight search terms in the description
|
||||||
|
if (SPHINX_HIGHLIGHT_ENABLED) // set in sphinx_highlight.js
|
||||||
|
highlightTerms.forEach((term) => _highlightText(listItem, term, "highlighted"));
|
||||||
|
}
|
||||||
|
else if (showSearchSummary)
|
||||||
|
fetch(requestUrl)
|
||||||
|
.then((responseData) => responseData.text())
|
||||||
|
.then((data) => {
|
||||||
|
if (data)
|
||||||
|
listItem.appendChild(
|
||||||
|
Search.makeSearchSummary(data, searchTerms)
|
||||||
|
);
|
||||||
|
// highlight search terms in the summary
|
||||||
|
if (SPHINX_HIGHLIGHT_ENABLED) // set in sphinx_highlight.js
|
||||||
|
highlightTerms.forEach((term) => _highlightText(listItem, term, "highlighted"));
|
||||||
|
});
|
||||||
|
Search.output.appendChild(listItem);
|
||||||
|
};
|
||||||
|
const _finishSearch = (resultCount) => {
|
||||||
|
Search.stopPulse();
|
||||||
|
Search.title.innerText = _("Search Results");
|
||||||
|
if (!resultCount)
|
||||||
|
Search.status.innerText = Documentation.gettext(
|
||||||
|
"Your search did not match any documents. Please make sure that all words are spelled correctly and that you've selected enough categories."
|
||||||
|
);
|
||||||
|
else
|
||||||
|
Search.status.innerText = _(
|
||||||
|
`Search finished, found ${resultCount} page(s) matching the search query.`
|
||||||
|
);
|
||||||
|
};
|
||||||
|
const _displayNextItem = (
|
||||||
|
results,
|
||||||
|
resultCount,
|
||||||
|
searchTerms,
|
||||||
|
highlightTerms,
|
||||||
|
) => {
|
||||||
|
// results left, load the summary and display it
|
||||||
|
// this is intended to be dynamic (don't sub resultsCount)
|
||||||
|
if (results.length) {
|
||||||
|
_displayItem(results.pop(), searchTerms, highlightTerms);
|
||||||
|
setTimeout(
|
||||||
|
() => _displayNextItem(results, resultCount, searchTerms, highlightTerms),
|
||||||
|
5
|
||||||
|
);
|
||||||
|
}
|
||||||
|
// search finished, update title and status message
|
||||||
|
else _finishSearch(resultCount);
|
||||||
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Default splitQuery function. Can be overridden in ``sphinx.search`` with a
|
||||||
|
* custom function per language.
|
||||||
|
*
|
||||||
|
* The regular expression works by splitting the string on consecutive characters
|
||||||
|
* that are not Unicode letters, numbers, underscores, or emoji characters.
|
||||||
|
* This is the same as ``\W+`` in Python, preserving the surrogate pair area.
|
||||||
|
*/
|
||||||
|
if (typeof splitQuery === "undefined") {
|
||||||
|
var splitQuery = (query) => query
|
||||||
|
.split(/[^\p{Letter}\p{Number}_\p{Emoji_Presentation}]+/gu)
|
||||||
|
.filter(term => term) // remove remaining empty strings
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Search Module
|
||||||
|
*/
|
||||||
|
const Search = {
|
||||||
|
_index: null,
|
||||||
|
_queued_query: null,
|
||||||
|
_pulse_status: -1,
|
||||||
|
|
||||||
|
htmlToText: (htmlString) => {
|
||||||
|
const htmlElement = new DOMParser().parseFromString(htmlString, 'text/html');
|
||||||
|
htmlElement.querySelectorAll(".headerlink").forEach((el) => { el.remove() });
|
||||||
|
const docContent = htmlElement.querySelector('[role="main"]');
|
||||||
|
if (docContent !== undefined) return docContent.textContent;
|
||||||
|
console.warn(
|
||||||
|
"Content block not found. Sphinx search tries to obtain it via '[role=main]'. Could you check your theme or template."
|
||||||
|
);
|
||||||
|
return "";
|
||||||
|
},
|
||||||
|
|
||||||
|
init: () => {
|
||||||
|
const query = new URLSearchParams(window.location.search).get("q");
|
||||||
|
document
|
||||||
|
.querySelectorAll('input[name="q"]')
|
||||||
|
.forEach((el) => (el.value = query));
|
||||||
|
if (query) Search.performSearch(query);
|
||||||
|
},
|
||||||
|
|
||||||
|
loadIndex: (url) =>
|
||||||
|
(document.body.appendChild(document.createElement("script")).src = url),
|
||||||
|
|
||||||
|
setIndex: (index) => {
|
||||||
|
Search._index = index;
|
||||||
|
if (Search._queued_query !== null) {
|
||||||
|
const query = Search._queued_query;
|
||||||
|
Search._queued_query = null;
|
||||||
|
Search.query(query);
|
||||||
|
}
|
||||||
|
},
|
||||||
|
|
||||||
|
hasIndex: () => Search._index !== null,
|
||||||
|
|
||||||
|
deferQuery: (query) => (Search._queued_query = query),
|
||||||
|
|
||||||
|
stopPulse: () => (Search._pulse_status = -1),
|
||||||
|
|
||||||
|
startPulse: () => {
|
||||||
|
if (Search._pulse_status >= 0) return;
|
||||||
|
|
||||||
|
const pulse = () => {
|
||||||
|
Search._pulse_status = (Search._pulse_status + 1) % 4;
|
||||||
|
Search.dots.innerText = ".".repeat(Search._pulse_status);
|
||||||
|
if (Search._pulse_status >= 0) window.setTimeout(pulse, 500);
|
||||||
|
};
|
||||||
|
pulse();
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* perform a search for something (or wait until index is loaded)
|
||||||
|
*/
|
||||||
|
performSearch: (query) => {
|
||||||
|
// create the required interface elements
|
||||||
|
const searchText = document.createElement("h2");
|
||||||
|
searchText.textContent = _("Searching");
|
||||||
|
const searchSummary = document.createElement("p");
|
||||||
|
searchSummary.classList.add("search-summary");
|
||||||
|
searchSummary.innerText = "";
|
||||||
|
const searchList = document.createElement("ul");
|
||||||
|
searchList.classList.add("search");
|
||||||
|
|
||||||
|
const out = document.getElementById("search-results");
|
||||||
|
Search.title = out.appendChild(searchText);
|
||||||
|
Search.dots = Search.title.appendChild(document.createElement("span"));
|
||||||
|
Search.status = out.appendChild(searchSummary);
|
||||||
|
Search.output = out.appendChild(searchList);
|
||||||
|
|
||||||
|
const searchProgress = document.getElementById("search-progress");
|
||||||
|
// Some themes don't use the search progress node
|
||||||
|
if (searchProgress) {
|
||||||
|
searchProgress.innerText = _("Preparing search...");
|
||||||
|
}
|
||||||
|
Search.startPulse();
|
||||||
|
|
||||||
|
// index already loaded, the browser was quick!
|
||||||
|
if (Search.hasIndex()) Search.query(query);
|
||||||
|
else Search.deferQuery(query);
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* execute search (requires search index to be loaded)
|
||||||
|
*/
|
||||||
|
query: (query) => {
|
||||||
|
const filenames = Search._index.filenames;
|
||||||
|
const docNames = Search._index.docnames;
|
||||||
|
const titles = Search._index.titles;
|
||||||
|
const allTitles = Search._index.alltitles;
|
||||||
|
const indexEntries = Search._index.indexentries;
|
||||||
|
|
||||||
|
// stem the search terms and add them to the correct list
|
||||||
|
const stemmer = new Stemmer();
|
||||||
|
const searchTerms = new Set();
|
||||||
|
const excludedTerms = new Set();
|
||||||
|
const highlightTerms = new Set();
|
||||||
|
const objectTerms = new Set(splitQuery(query.toLowerCase().trim()));
|
||||||
|
splitQuery(query.trim()).forEach((queryTerm) => {
|
||||||
|
const queryTermLower = queryTerm.toLowerCase();
|
||||||
|
|
||||||
|
// maybe skip this "word"
|
||||||
|
// stopwords array is from language_data.js
|
||||||
|
if (
|
||||||
|
stopwords.indexOf(queryTermLower) !== -1 ||
|
||||||
|
queryTerm.match(/^\d+$/)
|
||||||
|
)
|
||||||
|
return;
|
||||||
|
|
||||||
|
// stem the word
|
||||||
|
let word = stemmer.stemWord(queryTermLower);
|
||||||
|
// select the correct list
|
||||||
|
if (word[0] === "-") excludedTerms.add(word.substr(1));
|
||||||
|
else {
|
||||||
|
searchTerms.add(word);
|
||||||
|
highlightTerms.add(queryTermLower);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
if (SPHINX_HIGHLIGHT_ENABLED) { // set in sphinx_highlight.js
|
||||||
|
localStorage.setItem("sphinx_highlight_terms", [...highlightTerms].join(" "))
|
||||||
|
}
|
||||||
|
|
||||||
|
// console.debug("SEARCH: searching for:");
|
||||||
|
// console.info("required: ", [...searchTerms]);
|
||||||
|
// console.info("excluded: ", [...excludedTerms]);
|
||||||
|
|
||||||
|
// array of [docname, title, anchor, descr, score, filename]
|
||||||
|
let results = [];
|
||||||
|
_removeChildren(document.getElementById("search-progress"));
|
||||||
|
|
||||||
|
const queryLower = query.toLowerCase();
|
||||||
|
for (const [title, foundTitles] of Object.entries(allTitles)) {
|
||||||
|
if (title.toLowerCase().includes(queryLower) && (queryLower.length >= title.length/2)) {
|
||||||
|
for (const [file, id] of foundTitles) {
|
||||||
|
let score = Math.round(100 * queryLower.length / title.length)
|
||||||
|
results.push([
|
||||||
|
docNames[file],
|
||||||
|
titles[file] !== title ? `${titles[file]} > ${title}` : title,
|
||||||
|
id !== null ? "#" + id : "",
|
||||||
|
null,
|
||||||
|
score,
|
||||||
|
filenames[file],
|
||||||
|
]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// search for explicit entries in index directives
|
||||||
|
for (const [entry, foundEntries] of Object.entries(indexEntries)) {
|
||||||
|
if (entry.includes(queryLower) && (queryLower.length >= entry.length/2)) {
|
||||||
|
for (const [file, id] of foundEntries) {
|
||||||
|
let score = Math.round(100 * queryLower.length / entry.length)
|
||||||
|
results.push([
|
||||||
|
docNames[file],
|
||||||
|
titles[file],
|
||||||
|
id ? "#" + id : "",
|
||||||
|
null,
|
||||||
|
score,
|
||||||
|
filenames[file],
|
||||||
|
]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// lookup as object
|
||||||
|
objectTerms.forEach((term) =>
|
||||||
|
results.push(...Search.performObjectSearch(term, objectTerms))
|
||||||
|
);
|
||||||
|
|
||||||
|
// lookup as search terms in fulltext
|
||||||
|
results.push(...Search.performTermsSearch(searchTerms, excludedTerms));
|
||||||
|
|
||||||
|
// let the scorer override scores with a custom scoring function
|
||||||
|
if (Scorer.score) results.forEach((item) => (item[4] = Scorer.score(item)));
|
||||||
|
|
||||||
|
// now sort the results by score (in opposite order of appearance, since the
|
||||||
|
// display function below uses pop() to retrieve items) and then
|
||||||
|
// alphabetically
|
||||||
|
results.sort((a, b) => {
|
||||||
|
const leftScore = a[4];
|
||||||
|
const rightScore = b[4];
|
||||||
|
if (leftScore === rightScore) {
|
||||||
|
// same score: sort alphabetically
|
||||||
|
const leftTitle = a[1].toLowerCase();
|
||||||
|
const rightTitle = b[1].toLowerCase();
|
||||||
|
if (leftTitle === rightTitle) return 0;
|
||||||
|
return leftTitle > rightTitle ? -1 : 1; // inverted is intentional
|
||||||
|
}
|
||||||
|
return leftScore > rightScore ? 1 : -1;
|
||||||
|
});
|
||||||
|
|
||||||
|
// remove duplicate search results
|
||||||
|
// note the reversing of results, so that in the case of duplicates, the highest-scoring entry is kept
|
||||||
|
let seen = new Set();
|
||||||
|
results = results.reverse().reduce((acc, result) => {
|
||||||
|
let resultStr = result.slice(0, 4).concat([result[5]]).map(v => String(v)).join(',');
|
||||||
|
if (!seen.has(resultStr)) {
|
||||||
|
acc.push(result);
|
||||||
|
seen.add(resultStr);
|
||||||
|
}
|
||||||
|
return acc;
|
||||||
|
}, []);
|
||||||
|
|
||||||
|
results = results.reverse();
|
||||||
|
|
||||||
|
// for debugging
|
||||||
|
//Search.lastresults = results.slice(); // a copy
|
||||||
|
// console.info("search results:", Search.lastresults);
|
||||||
|
|
||||||
|
// print the results
|
||||||
|
_displayNextItem(results, results.length, searchTerms, highlightTerms);
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* search for object names
|
||||||
|
*/
|
||||||
|
performObjectSearch: (object, objectTerms) => {
|
||||||
|
const filenames = Search._index.filenames;
|
||||||
|
const docNames = Search._index.docnames;
|
||||||
|
const objects = Search._index.objects;
|
||||||
|
const objNames = Search._index.objnames;
|
||||||
|
const titles = Search._index.titles;
|
||||||
|
|
||||||
|
const results = [];
|
||||||
|
|
||||||
|
const objectSearchCallback = (prefix, match) => {
|
||||||
|
const name = match[4]
|
||||||
|
const fullname = (prefix ? prefix + "." : "") + name;
|
||||||
|
const fullnameLower = fullname.toLowerCase();
|
||||||
|
if (fullnameLower.indexOf(object) < 0) return;
|
||||||
|
|
||||||
|
let score = 0;
|
||||||
|
const parts = fullnameLower.split(".");
|
||||||
|
|
||||||
|
// check for different match types: exact matches of full name or
|
||||||
|
// "last name" (i.e. last dotted part)
|
||||||
|
if (fullnameLower === object || parts.slice(-1)[0] === object)
|
||||||
|
score += Scorer.objNameMatch;
|
||||||
|
else if (parts.slice(-1)[0].indexOf(object) > -1)
|
||||||
|
score += Scorer.objPartialMatch; // matches in last name
|
||||||
|
|
||||||
|
const objName = objNames[match[1]][2];
|
||||||
|
const title = titles[match[0]];
|
||||||
|
|
||||||
|
// If more than one term searched for, we require other words to be
|
||||||
|
// found in the name/title/description
|
||||||
|
const otherTerms = new Set(objectTerms);
|
||||||
|
otherTerms.delete(object);
|
||||||
|
if (otherTerms.size > 0) {
|
||||||
|
const haystack = `${prefix} ${name} ${objName} ${title}`.toLowerCase();
|
||||||
|
if (
|
||||||
|
[...otherTerms].some((otherTerm) => haystack.indexOf(otherTerm) < 0)
|
||||||
|
)
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
let anchor = match[3];
|
||||||
|
if (anchor === "") anchor = fullname;
|
||||||
|
else if (anchor === "-") anchor = objNames[match[1]][1] + "-" + fullname;
|
||||||
|
|
||||||
|
const descr = objName + _(", in ") + title;
|
||||||
|
|
||||||
|
// add custom score for some objects according to scorer
|
||||||
|
if (Scorer.objPrio.hasOwnProperty(match[2]))
|
||||||
|
score += Scorer.objPrio[match[2]];
|
||||||
|
else score += Scorer.objPrioDefault;
|
||||||
|
|
||||||
|
results.push([
|
||||||
|
docNames[match[0]],
|
||||||
|
fullname,
|
||||||
|
"#" + anchor,
|
||||||
|
descr,
|
||||||
|
score,
|
||||||
|
filenames[match[0]],
|
||||||
|
]);
|
||||||
|
};
|
||||||
|
Object.keys(objects).forEach((prefix) =>
|
||||||
|
objects[prefix].forEach((array) =>
|
||||||
|
objectSearchCallback(prefix, array)
|
||||||
|
)
|
||||||
|
);
|
||||||
|
return results;
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* search for full-text terms in the index
|
||||||
|
*/
|
||||||
|
performTermsSearch: (searchTerms, excludedTerms) => {
|
||||||
|
// prepare search
|
||||||
|
const terms = Search._index.terms;
|
||||||
|
const titleTerms = Search._index.titleterms;
|
||||||
|
const filenames = Search._index.filenames;
|
||||||
|
const docNames = Search._index.docnames;
|
||||||
|
const titles = Search._index.titles;
|
||||||
|
|
||||||
|
const scoreMap = new Map();
|
||||||
|
const fileMap = new Map();
|
||||||
|
|
||||||
|
// perform the search on the required terms
|
||||||
|
searchTerms.forEach((word) => {
|
||||||
|
const files = [];
|
||||||
|
const arr = [
|
||||||
|
{ files: terms[word], score: Scorer.term },
|
||||||
|
{ files: titleTerms[word], score: Scorer.title },
|
||||||
|
];
|
||||||
|
// add support for partial matches
|
||||||
|
if (word.length > 2) {
|
||||||
|
const escapedWord = _escapeRegExp(word);
|
||||||
|
Object.keys(terms).forEach((term) => {
|
||||||
|
if (term.match(escapedWord) && !terms[word])
|
||||||
|
arr.push({ files: terms[term], score: Scorer.partialTerm });
|
||||||
|
});
|
||||||
|
Object.keys(titleTerms).forEach((term) => {
|
||||||
|
if (term.match(escapedWord) && !titleTerms[word])
|
||||||
|
arr.push({ files: titleTerms[word], score: Scorer.partialTitle });
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// no match but word was a required one
|
||||||
|
if (arr.every((record) => record.files === undefined)) return;
|
||||||
|
|
||||||
|
// found search word in contents
|
||||||
|
arr.forEach((record) => {
|
||||||
|
if (record.files === undefined) return;
|
||||||
|
|
||||||
|
let recordFiles = record.files;
|
||||||
|
if (recordFiles.length === undefined) recordFiles = [recordFiles];
|
||||||
|
files.push(...recordFiles);
|
||||||
|
|
||||||
|
// set score for the word in each file
|
||||||
|
recordFiles.forEach((file) => {
|
||||||
|
if (!scoreMap.has(file)) scoreMap.set(file, {});
|
||||||
|
scoreMap.get(file)[word] = record.score;
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
// create the mapping
|
||||||
|
files.forEach((file) => {
|
||||||
|
if (fileMap.has(file) && fileMap.get(file).indexOf(word) === -1)
|
||||||
|
fileMap.get(file).push(word);
|
||||||
|
else fileMap.set(file, [word]);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
// now check if the files don't contain excluded terms
|
||||||
|
const results = [];
|
||||||
|
for (const [file, wordList] of fileMap) {
|
||||||
|
// check if all requirements are matched
|
||||||
|
|
||||||
|
// as search terms with length < 3 are discarded
|
||||||
|
const filteredTermCount = [...searchTerms].filter(
|
||||||
|
(term) => term.length > 2
|
||||||
|
).length;
|
||||||
|
if (
|
||||||
|
wordList.length !== searchTerms.size &&
|
||||||
|
wordList.length !== filteredTermCount
|
||||||
|
)
|
||||||
|
continue;
|
||||||
|
|
||||||
|
// ensure that none of the excluded terms is in the search result
|
||||||
|
if (
|
||||||
|
[...excludedTerms].some(
|
||||||
|
(term) =>
|
||||||
|
terms[term] === file ||
|
||||||
|
titleTerms[term] === file ||
|
||||||
|
(terms[term] || []).includes(file) ||
|
||||||
|
(titleTerms[term] || []).includes(file)
|
||||||
|
)
|
||||||
|
)
|
||||||
|
break;
|
||||||
|
|
||||||
|
// select one (max) score for the file.
|
||||||
|
const score = Math.max(...wordList.map((w) => scoreMap.get(file)[w]));
|
||||||
|
// add result to the result list
|
||||||
|
results.push([
|
||||||
|
docNames[file],
|
||||||
|
titles[file],
|
||||||
|
"",
|
||||||
|
null,
|
||||||
|
score,
|
||||||
|
filenames[file],
|
||||||
|
]);
|
||||||
|
}
|
||||||
|
return results;
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* helper function to return a node containing the
|
||||||
|
* search summary for a given text. keywords is a list
|
||||||
|
* of stemmed words.
|
||||||
|
*/
|
||||||
|
makeSearchSummary: (htmlText, keywords) => {
|
||||||
|
const text = Search.htmlToText(htmlText);
|
||||||
|
if (text === "") return null;
|
||||||
|
|
||||||
|
const textLower = text.toLowerCase();
|
||||||
|
const actualStartPosition = [...keywords]
|
||||||
|
.map((k) => textLower.indexOf(k.toLowerCase()))
|
||||||
|
.filter((i) => i > -1)
|
||||||
|
.slice(-1)[0];
|
||||||
|
const startWithContext = Math.max(actualStartPosition - 120, 0);
|
||||||
|
|
||||||
|
const top = startWithContext === 0 ? "" : "...";
|
||||||
|
const tail = startWithContext + 240 < text.length ? "..." : "";
|
||||||
|
|
||||||
|
let summary = document.createElement("p");
|
||||||
|
summary.classList.add("context");
|
||||||
|
summary.textContent = top + text.substr(startWithContext, 240).trim() + tail;
|
||||||
|
|
||||||
|
return summary;
|
||||||
|
},
|
||||||
|
};
|
||||||
|
|
||||||
|
_ready(Search.init);
|
||||||
@@ -0,0 +1,154 @@
|
|||||||
|
/* Highlighting utilities for Sphinx HTML documentation. */
|
||||||
|
"use strict";
|
||||||
|
|
||||||
|
const SPHINX_HIGHLIGHT_ENABLED = true
|
||||||
|
|
||||||
|
/**
|
||||||
|
* highlight a given string on a node by wrapping it in
|
||||||
|
* span elements with the given class name.
|
||||||
|
*/
|
||||||
|
const _highlight = (node, addItems, text, className) => {
|
||||||
|
if (node.nodeType === Node.TEXT_NODE) {
|
||||||
|
const val = node.nodeValue;
|
||||||
|
const parent = node.parentNode;
|
||||||
|
const pos = val.toLowerCase().indexOf(text);
|
||||||
|
if (
|
||||||
|
pos >= 0 &&
|
||||||
|
!parent.classList.contains(className) &&
|
||||||
|
!parent.classList.contains("nohighlight")
|
||||||
|
) {
|
||||||
|
let span;
|
||||||
|
|
||||||
|
const closestNode = parent.closest("body, svg, foreignObject");
|
||||||
|
const isInSVG = closestNode && closestNode.matches("svg");
|
||||||
|
if (isInSVG) {
|
||||||
|
span = document.createElementNS("http://www.w3.org/2000/svg", "tspan");
|
||||||
|
} else {
|
||||||
|
span = document.createElement("span");
|
||||||
|
span.classList.add(className);
|
||||||
|
}
|
||||||
|
|
||||||
|
span.appendChild(document.createTextNode(val.substr(pos, text.length)));
|
||||||
|
const rest = document.createTextNode(val.substr(pos + text.length));
|
||||||
|
parent.insertBefore(
|
||||||
|
span,
|
||||||
|
parent.insertBefore(
|
||||||
|
rest,
|
||||||
|
node.nextSibling
|
||||||
|
)
|
||||||
|
);
|
||||||
|
node.nodeValue = val.substr(0, pos);
|
||||||
|
/* There may be more occurrences of search term in this node. So call this
|
||||||
|
* function recursively on the remaining fragment.
|
||||||
|
*/
|
||||||
|
_highlight(rest, addItems, text, className);
|
||||||
|
|
||||||
|
if (isInSVG) {
|
||||||
|
const rect = document.createElementNS(
|
||||||
|
"http://www.w3.org/2000/svg",
|
||||||
|
"rect"
|
||||||
|
);
|
||||||
|
const bbox = parent.getBBox();
|
||||||
|
rect.x.baseVal.value = bbox.x;
|
||||||
|
rect.y.baseVal.value = bbox.y;
|
||||||
|
rect.width.baseVal.value = bbox.width;
|
||||||
|
rect.height.baseVal.value = bbox.height;
|
||||||
|
rect.setAttribute("class", className);
|
||||||
|
addItems.push({ parent: parent, target: rect });
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else if (node.matches && !node.matches("button, select, textarea")) {
|
||||||
|
node.childNodes.forEach((el) => _highlight(el, addItems, text, className));
|
||||||
|
}
|
||||||
|
};
|
||||||
|
const _highlightText = (thisNode, text, className) => {
|
||||||
|
let addItems = [];
|
||||||
|
_highlight(thisNode, addItems, text, className);
|
||||||
|
addItems.forEach((obj) =>
|
||||||
|
obj.parent.insertAdjacentElement("beforebegin", obj.target)
|
||||||
|
);
|
||||||
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Small JavaScript module for the documentation.
|
||||||
|
*/
|
||||||
|
const SphinxHighlight = {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* highlight the search words provided in localstorage in the text
|
||||||
|
*/
|
||||||
|
highlightSearchWords: () => {
|
||||||
|
if (!SPHINX_HIGHLIGHT_ENABLED) return; // bail if no highlight
|
||||||
|
|
||||||
|
// get and clear terms from localstorage
|
||||||
|
const url = new URL(window.location);
|
||||||
|
const highlight =
|
||||||
|
localStorage.getItem("sphinx_highlight_terms")
|
||||||
|
|| url.searchParams.get("highlight")
|
||||||
|
|| "";
|
||||||
|
localStorage.removeItem("sphinx_highlight_terms")
|
||||||
|
url.searchParams.delete("highlight");
|
||||||
|
window.history.replaceState({}, "", url);
|
||||||
|
|
||||||
|
// get individual terms from highlight string
|
||||||
|
const terms = highlight.toLowerCase().split(/\s+/).filter(x => x);
|
||||||
|
if (terms.length === 0) return; // nothing to do
|
||||||
|
|
||||||
|
// There should never be more than one element matching "div.body"
|
||||||
|
const divBody = document.querySelectorAll("div.body");
|
||||||
|
const body = divBody.length ? divBody[0] : document.querySelector("body");
|
||||||
|
window.setTimeout(() => {
|
||||||
|
terms.forEach((term) => _highlightText(body, term, "highlighted"));
|
||||||
|
}, 10);
|
||||||
|
|
||||||
|
const searchBox = document.getElementById("searchbox");
|
||||||
|
if (searchBox === null) return;
|
||||||
|
searchBox.appendChild(
|
||||||
|
document
|
||||||
|
.createRange()
|
||||||
|
.createContextualFragment(
|
||||||
|
'<p class="highlight-link">' +
|
||||||
|
'<a href="javascript:SphinxHighlight.hideSearchWords()">' +
|
||||||
|
_("Hide Search Matches") +
|
||||||
|
"</a></p>"
|
||||||
|
)
|
||||||
|
);
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* helper function to hide the search marks again
|
||||||
|
*/
|
||||||
|
hideSearchWords: () => {
|
||||||
|
document
|
||||||
|
.querySelectorAll("#searchbox .highlight-link")
|
||||||
|
.forEach((el) => el.remove());
|
||||||
|
document
|
||||||
|
.querySelectorAll("span.highlighted")
|
||||||
|
.forEach((el) => el.classList.remove("highlighted"));
|
||||||
|
localStorage.removeItem("sphinx_highlight_terms")
|
||||||
|
},
|
||||||
|
|
||||||
|
initEscapeListener: () => {
|
||||||
|
// only install a listener if it is really needed
|
||||||
|
if (!DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS) return;
|
||||||
|
|
||||||
|
document.addEventListener("keydown", (event) => {
|
||||||
|
// bail for input elements
|
||||||
|
if (BLACKLISTED_KEY_CONTROL_ELEMENTS.has(document.activeElement.tagName)) return;
|
||||||
|
// bail with special keys
|
||||||
|
if (event.shiftKey || event.altKey || event.ctrlKey || event.metaKey) return;
|
||||||
|
if (DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS && (event.key === "Escape")) {
|
||||||
|
SphinxHighlight.hideSearchWords();
|
||||||
|
event.preventDefault();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
},
|
||||||
|
};
|
||||||
|
|
||||||
|
_ready(() => {
|
||||||
|
/* Do not call highlightSearchWords() when we are on the search page.
|
||||||
|
* It will highlight words from the *previous* search query.
|
||||||
|
*/
|
||||||
|
if (typeof Search === "undefined") SphinxHighlight.highlightSearchWords();
|
||||||
|
SphinxHighlight.initEscapeListener();
|
||||||
|
});
|
||||||
@@ -0,0 +1,281 @@
|
|||||||
|
<!DOCTYPE html>
|
||||||
|
|
||||||
|
<html lang="en" data-content_root="./">
|
||||||
|
<head>
|
||||||
|
<meta charset="utf-8" />
|
||||||
|
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
|
||||||
|
<title>Index — whisper_live documentation</title>
|
||||||
|
<link rel="stylesheet" type="text/css" href="_static/pygments.css?v=4f649999" />
|
||||||
|
<link rel="stylesheet" type="text/css" href="_static/alabaster.css?v=039e1c02" />
|
||||||
|
<script src="_static/documentation_options.js?v=5929fcd5"></script>
|
||||||
|
<script src="_static/doctools.js?v=888ff710"></script>
|
||||||
|
<script src="_static/sphinx_highlight.js?v=dc90522c"></script>
|
||||||
|
<link rel="index" title="Index" href="#" />
|
||||||
|
<link rel="search" title="Search" href="search.html" />
|
||||||
|
|
||||||
|
<link rel="stylesheet" href="_static/custom.css" type="text/css" />
|
||||||
|
|
||||||
|
|
||||||
|
<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
|
||||||
|
|
||||||
|
</head><body>
|
||||||
|
|
||||||
|
|
||||||
|
<div class="document">
|
||||||
|
<div class="documentwrapper">
|
||||||
|
<div class="bodywrapper">
|
||||||
|
|
||||||
|
|
||||||
|
<div class="body" role="main">
|
||||||
|
|
||||||
|
|
||||||
|
<h1 id="index">Index</h1>
|
||||||
|
|
||||||
|
<div class="genindex-jumpbox">
|
||||||
|
<a href="#A"><strong>A</strong></a>
|
||||||
|
| <a href="#B"><strong>B</strong></a>
|
||||||
|
| <a href="#C"><strong>C</strong></a>
|
||||||
|
| <a href="#D"><strong>D</strong></a>
|
||||||
|
| <a href="#F"><strong>F</strong></a>
|
||||||
|
| <a href="#G"><strong>G</strong></a>
|
||||||
|
| <a href="#M"><strong>M</strong></a>
|
||||||
|
| <a href="#O"><strong>O</strong></a>
|
||||||
|
| <a href="#P"><strong>P</strong></a>
|
||||||
|
| <a href="#R"><strong>R</strong></a>
|
||||||
|
| <a href="#S"><strong>S</strong></a>
|
||||||
|
| <a href="#T"><strong>T</strong></a>
|
||||||
|
| <a href="#U"><strong>U</strong></a>
|
||||||
|
| <a href="#W"><strong>W</strong></a>
|
||||||
|
|
||||||
|
</div>
|
||||||
|
<h2 id="A">A</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.server.ServeClient.add_frames">add_frames() (whisper_live.server.ServeClient method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="B">B</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.bytes_to_float_array">bytes_to_float_array() (whisper_live.client.Client static method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="C">C</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.server.ServeClient.cleanup">cleanup() (whisper_live.server.ServeClient method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client">Client (class in whisper_live.client)</a>
|
||||||
|
</li>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.close_websocket">close_websocket() (whisper_live.client.Client method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="D">D</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.server.ServeClient.disconnect">disconnect() (whisper_live.server.ServeClient method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="F">F</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.server.ServeClient.fill_output">fill_output() (whisper_live.server.ServeClient method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="G">G</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.get_client_socket">get_client_socket() (whisper_live.client.Client method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.server.TranscriptionServer.get_wait_time">get_wait_time() (whisper_live.server.TranscriptionServer method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="M">M</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li>
|
||||||
|
module
|
||||||
|
|
||||||
|
<ul>
|
||||||
|
<li><a href="index.html#module-whisper_live.client">whisper_live.client</a>
|
||||||
|
</li>
|
||||||
|
<li><a href="index.html#module-whisper_live.server">whisper_live.server</a>
|
||||||
|
</li>
|
||||||
|
</ul></li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="O">O</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.on_message">on_message() (whisper_live.client.Client method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.on_open">on_open() (whisper_live.client.Client method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="P">P</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.play_file">play_file() (whisper_live.client.Client method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="R">R</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.record">record() (whisper_live.client.Client method)</a>
|
||||||
|
</li>
|
||||||
|
<li><a href="index.html#whisper_live.server.TranscriptionServer.recv_audio">recv_audio() (whisper_live.server.TranscriptionServer method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.resample">resample() (in module whisper_live.client)</a>
|
||||||
|
</li>
|
||||||
|
<li><a href="index.html#whisper_live.server.TranscriptionServer.run">run() (whisper_live.server.TranscriptionServer method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="S">S</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.send_packet_to_server">send_packet_to_server() (whisper_live.client.Client method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.server.ServeClient">ServeClient (class in whisper_live.server)</a>
|
||||||
|
</li>
|
||||||
|
<li><a href="index.html#whisper_live.server.ServeClient.speech_to_text">speech_to_text() (whisper_live.server.ServeClient method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="T">T</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.TranscriptionClient">TranscriptionClient (class in whisper_live.client)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.server.TranscriptionServer">TranscriptionServer (class in whisper_live.server)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="U">U</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.server.ServeClient.update_segments">update_segments() (whisper_live.server.ServeClient method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="W">W</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li>
|
||||||
|
whisper_live.client
|
||||||
|
|
||||||
|
<ul>
|
||||||
|
<li><a href="index.html#module-whisper_live.client">module</a>
|
||||||
|
</li>
|
||||||
|
</ul></li>
|
||||||
|
<li>
|
||||||
|
whisper_live.server
|
||||||
|
|
||||||
|
<ul>
|
||||||
|
<li><a href="index.html#module-whisper_live.server">module</a>
|
||||||
|
</li>
|
||||||
|
</ul></li>
|
||||||
|
</ul></td>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.write_audio_frames_to_file">write_audio_frames_to_file() (whisper_live.client.Client method)</a>
|
||||||
|
</li>
|
||||||
|
<li><a href="index.html#whisper_live.client.Client.write_output_recording">write_output_recording() (whisper_live.client.Client method)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
</div>
|
||||||
|
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||||
|
<div class="sphinxsidebarwrapper">
|
||||||
|
<h1 class="logo"><a href="index.html">whisper_live</a></h1>
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
<h3>Navigation</h3>
|
||||||
|
|
||||||
|
<div class="relations">
|
||||||
|
<h3>Related Topics</h3>
|
||||||
|
<ul>
|
||||||
|
<li><a href="index.html">Documentation overview</a><ul>
|
||||||
|
</ul></li>
|
||||||
|
</ul>
|
||||||
|
</div>
|
||||||
|
<div id="searchbox" style="display: none" role="search">
|
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<h3 id="searchlabel">Quick search</h3>
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<div class="searchformwrapper">
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<form class="search" action="search.html" method="get">
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<input type="text" name="q" aria-labelledby="searchlabel" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/>
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||||||
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||||||
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||||||
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|
||||||
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</div>
|
||||||
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</div>
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||||||
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<div class="clearer"></div>
|
||||||
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</div>
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||||||
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<div class="footer">
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©2023, Collabora.
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|
||||||
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</body>
|
||||||
|
</html>
|
||||||
@@ -0,0 +1,468 @@
|
|||||||
|
<!DOCTYPE html>
|
||||||
|
|
||||||
|
<html lang="en" data-content_root="./">
|
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="viewport" content="width=device-width, initial-scale=1" />
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|
||||||
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<title>Welcome to Whisper Live documentation! — whisper_live documentation</title>
|
||||||
|
<link rel="stylesheet" type="text/css" href="_static/pygments.css?v=4f649999" />
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<link rel="stylesheet" href="_static/custom.css" type="text/css" />
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<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
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</head><body>
|
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|
|
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|
<div class="document">
|
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<div class="documentwrapper">
|
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|
<div class="bodywrapper">
|
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|
||||||
|
|
||||||
|
<div class="body" role="main">
|
||||||
|
|
||||||
|
<section id="welcome-to-whisper-live-documentation">
|
||||||
|
<h1>Welcome to Whisper Live documentation!<a class="headerlink" href="#welcome-to-whisper-live-documentation" title="Link to this heading">¶</a></h1>
|
||||||
|
<div class="toctree-wrapper compound">
|
||||||
|
</div>
|
||||||
|
<dl class="py class" id="module-whisper_live.server">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.ServeClient">
|
||||||
|
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">whisper_live.server.</span></span><span class="sig-name descname"><span class="pre">ServeClient</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">websocket</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">task</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'transcribe'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">device</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">multilingual</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">language</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">client_uid</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.ServeClient" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><dl class="simple">
|
||||||
|
<dt>Attributes:</dt><dd><p>RATE (int): The audio sampling rate (constant) set to 16000.
|
||||||
|
SERVER_READY (str): A constant message indicating that the server is ready.
|
||||||
|
DISCONNECT (str): A constant message indicating that the client should disconnect.
|
||||||
|
client_uid (str): A unique identifier for the client.
|
||||||
|
data (bytes): Accumulated audio data.
|
||||||
|
frames (bytes): Accumulated audio frames.
|
||||||
|
language (str): The language for transcription.
|
||||||
|
task (str): The task type, e.g., “transcribe.”
|
||||||
|
transcriber (WhisperModel): The Whisper model for speech-to-text.
|
||||||
|
timestamp_offset (float): The offset in audio timestamps.
|
||||||
|
frames_np (numpy.ndarray): NumPy array to store audio frames.
|
||||||
|
frames_offset (float): The offset in audio frames.
|
||||||
|
text (list): List of transcribed text segments.
|
||||||
|
current_out (str): The current incomplete transcription.
|
||||||
|
prev_out (str): The previous incomplete transcription.
|
||||||
|
t_start (float): Timestamp for the start of transcription.
|
||||||
|
exit (bool): A flag to exit the transcription thread.
|
||||||
|
same_output_threshold (int): Threshold for consecutive same output segments.
|
||||||
|
show_prev_out_thresh (int): Threshold for showing previous output segments.
|
||||||
|
add_pause_thresh (int): Threshold for adding a pause (blank) segment.
|
||||||
|
transcript (list): List of transcribed segments.
|
||||||
|
send_last_n_segments (int): Number of last segments to send to the client.
|
||||||
|
wrapper (textwrap.TextWrapper): Text wrapper for formatting text.
|
||||||
|
pick_previous_segments (int): Number of previous segments to include in the output.
|
||||||
|
websocket: The WebSocket connection for the client.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.ServeClient.add_frames">
|
||||||
|
<span class="sig-name descname"><span class="pre">add_frames</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">frame_np</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.ServeClient.add_frames" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Add audio frames to the ongoing audio stream buffer.</p>
|
||||||
|
<p>This method is responsible for maintaining the audio stream buffer, allowing the continuous addition
|
||||||
|
of audio frames as they are received. It also ensures that the buffer does not exceed a specified size
|
||||||
|
to prevent excessive memory usage.</p>
|
||||||
|
<p>If the buffer size exceeds a threshold (45 seconds of audio data), it discards the oldest 30 seconds
|
||||||
|
of audio data to maintain a reasonable buffer size. If the buffer is empty, it initializes it with the provided
|
||||||
|
audio frame. The audio stream buffer is used for real-time processing of audio data for transcription.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>frame_np (numpy.ndarray): The audio frame data as a NumPy array.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.ServeClient.cleanup">
|
||||||
|
<span class="sig-name descname"><span class="pre">cleanup</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.ServeClient.cleanup" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Perform cleanup tasks before exiting the transcription service.</p>
|
||||||
|
<p>This method performs necessary cleanup tasks, including stopping the transcription thread, marking
|
||||||
|
the exit flag to indicate the transcription thread should exit gracefully, and destroying resources
|
||||||
|
associated with the transcription process.</p>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.ServeClient.disconnect">
|
||||||
|
<span class="sig-name descname"><span class="pre">disconnect</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.ServeClient.disconnect" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Notify the client of disconnection and send a disconnect message.</p>
|
||||||
|
<p>This method sends a disconnect message to the client via the WebSocket connection to notify them
|
||||||
|
that the transcription service is disconnecting gracefully.</p>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.ServeClient.fill_output">
|
||||||
|
<span class="sig-name descname"><span class="pre">fill_output</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">output</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.ServeClient.fill_output" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Format the current incomplete transcription output by combining it with previous complete segments.
|
||||||
|
The resulting transcription is wrapped into two lines, each containing a maximum of 50 characters.</p>
|
||||||
|
<p>It ensures that the combined transcription fits within two lines, with a maximum of 50 characters per line.
|
||||||
|
Segments are concatenated in the order they exist in the list of previous segments, with the most
|
||||||
|
recent complete segment first and older segments prepended as needed to maintain the character limit.
|
||||||
|
If a 3-second pause is detected in the previous segments, any text preceding it is discarded to ensure
|
||||||
|
the transcription starts with the most recent complete content. The resulting transcription is returned
|
||||||
|
as a single string.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>output(str): The current incomplete transcription segment.</p>
|
||||||
|
</dd>
|
||||||
|
<dt>Returns:</dt><dd><p>str: A formatted transcription wrapped in two lines.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.ServeClient.speech_to_text">
|
||||||
|
<span class="sig-name descname"><span class="pre">speech_to_text</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.ServeClient.speech_to_text" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Process an audio stream in an infinite loop, continuously transcribing the speech.</p>
|
||||||
|
<p>This method continuously receives audio frames, performs real-time transcription, and sends
|
||||||
|
transcribed segments to the client via a WebSocket connection.</p>
|
||||||
|
<p>If the client’s language is not detected, it waits for 30 seconds of audio input to make a language prediction.
|
||||||
|
It utilizes the Whisper ASR model to transcribe the audio, continuously processing and streaming results. Segments
|
||||||
|
are sent to the client in real-time, and a history of segments is maintained to provide context.Pauses in speech
|
||||||
|
(no output from Whisper) are handled by showing the previous output for a set duration. A blank segment is added if
|
||||||
|
there is no speech for a specified duration to indicate a pause.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Raises:</dt><dd><p>Exception: If there is an issue with audio processing or WebSocket communication.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.ServeClient.update_segments">
|
||||||
|
<span class="sig-name descname"><span class="pre">update_segments</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">segments</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">duration</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.ServeClient.update_segments" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Processes the segments from whisper. Appends all the segments to the list
|
||||||
|
except for the last segment assuming that it is incomplete.</p>
|
||||||
|
<p>Updates the ongoing transcript with transcribed segments, including their start and end times.
|
||||||
|
Complete segments are appended to the transcript in chronological order. Incomplete segments
|
||||||
|
(assumed to be the last one) are processed to identify repeated content. If the same incomplete
|
||||||
|
segment is seen multiple times, it updates the offset and appends the segment to the transcript.
|
||||||
|
A threshold is used to detect repeated content and ensure it is only included once in the transcript.
|
||||||
|
The timestamp offset is updated based on the duration of processed segments. The method returns the
|
||||||
|
last processed segment, allowing it to be sent to the client for real-time updates.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>segments(dict) : dictionary of segments as returned by whisper
|
||||||
|
duration(float): duration of the current chunk</p>
|
||||||
|
</dd>
|
||||||
|
<dt>Returns:</dt><dd><dl class="simple">
|
||||||
|
<dt>dict or None: The last processed segment with its start time, end time, and transcribed text.</dt><dd><p>Returns None if there are no valid segments to process.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py class">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.TranscriptionServer">
|
||||||
|
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">whisper_live.server.</span></span><span class="sig-name descname"><span class="pre">TranscriptionServer</span></span><a class="headerlink" href="#whisper_live.server.TranscriptionServer" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Represents a transcription server that handles incoming audio from clients.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Attributes:</dt><dd><p>RATE (int): The audio sampling rate (constant) set to 16000.
|
||||||
|
vad_model (torch.Module): The voice activity detection model.
|
||||||
|
vad_threshold (float): The voice activity detection threshold.
|
||||||
|
clients (dict): A dictionary to store connected clients.
|
||||||
|
websockets (dict): A dictionary to store WebSocket connections.
|
||||||
|
clients_start_time (dict): A dictionary to track client start times.
|
||||||
|
max_clients (int): Maximum allowed connected clients.
|
||||||
|
max_connection_time (int): Maximum allowed connection time in seconds.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.TranscriptionServer.get_wait_time">
|
||||||
|
<span class="sig-name descname"><span class="pre">get_wait_time</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.TranscriptionServer.get_wait_time" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Calculate and return the estimated wait time for clients.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Returns:</dt><dd><p>float: The estimated wait time in minutes.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.TranscriptionServer.recv_audio">
|
||||||
|
<span class="sig-name descname"><span class="pre">recv_audio</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">websocket</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.TranscriptionServer.recv_audio" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Receive audio chunks from a client in an infinite loop.</p>
|
||||||
|
<p>Continuously receives audio frames from a connected client
|
||||||
|
over a WebSocket connection. It processes the audio frames using a
|
||||||
|
voice activity detection (VAD) model to determine if they contain speech
|
||||||
|
or not. If the audio frame contains speech, it is added to the client’s
|
||||||
|
audio data for ASR.
|
||||||
|
If the maximum number of clients is reached, the method sends a
|
||||||
|
“WAIT” status to the client, indicating that they should wait
|
||||||
|
until a slot is available.
|
||||||
|
If a client’s connection exceeds the maximum allowed time, it will
|
||||||
|
be disconnected, and the client’s resources will be cleaned up.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>websocket (WebSocket): The WebSocket connection for the client.</p>
|
||||||
|
</dd>
|
||||||
|
<dt>Raises:</dt><dd><p>Exception: If there is an error during the audio frame processing.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.server.TranscriptionServer.run">
|
||||||
|
<span class="sig-name descname"><span class="pre">run</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">host</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">port</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">9090</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.server.TranscriptionServer.run" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Run the transcription server.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>host (str): The host address to bind the server.
|
||||||
|
port (int): The port number to bind the server.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py class" id="module-whisper_live.client">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client">
|
||||||
|
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">whisper_live.client.</span></span><span class="sig-name descname"><span class="pre">Client</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">host</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">port</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">is_multilingual</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">lang</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">translate</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Handles audio recording, streaming, and communication with a server using WebSocket.</p>
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.bytes_to_float_array">
|
||||||
|
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">bytes_to_float_array</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">audio_bytes</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.bytes_to_float_array" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Convert audio data from bytes to a NumPy float array.</p>
|
||||||
|
<p>It assumes that the audio data is in 16-bit PCM format. The audio data is normalized to
|
||||||
|
have values between -1 and 1.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>audio_bytes (bytes): Audio data in bytes.</p>
|
||||||
|
</dd>
|
||||||
|
<dt>Returns:</dt><dd><p>np.ndarray: A NumPy array containing the audio data as float values normalized between -1 and 1.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.close_websocket">
|
||||||
|
<span class="sig-name descname"><span class="pre">close_websocket</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.close_websocket" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Close the WebSocket connection and join the WebSocket thread.</p>
|
||||||
|
<p>First attempts to close the WebSocket connection using <cite>self.client_socket.close()</cite>. After
|
||||||
|
closing the connection, it joins the WebSocket thread to ensure proper termination.</p>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.get_client_socket">
|
||||||
|
<span class="sig-name descname"><span class="pre">get_client_socket</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.get_client_socket" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Get the WebSocket client socket instance.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Returns:</dt><dd><p>WebSocketApp: The WebSocket client socket instance currently in use by the client.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.on_message">
|
||||||
|
<span class="sig-name descname"><span class="pre">on_message</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ws</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">message</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.on_message" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Callback function called when a message is received from the server.</p>
|
||||||
|
<p>It updates various attributes of the client based on the received message, including
|
||||||
|
recording status, language detection, and server messages. If a disconnect message
|
||||||
|
is received, it sets the recording status to False.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>ws (websocket.WebSocketApp): The WebSocket client instance.
|
||||||
|
message (str): The received message from the server.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.on_open">
|
||||||
|
<span class="sig-name descname"><span class="pre">on_open</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">ws</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.on_open" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Callback function called when the WebSocket connection is successfully opened.</p>
|
||||||
|
<p>Sends an initial configuration message to the server, including client UID, multilingual mode,
|
||||||
|
language selection, and task type.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>ws (websocket.WebSocketApp): The WebSocket client instance.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.play_file">
|
||||||
|
<span class="sig-name descname"><span class="pre">play_file</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">filename</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.play_file" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Play an audio file and send it to the server for processing.</p>
|
||||||
|
<p>Reads an audio file, plays it through the audio output, and simultaneously sends
|
||||||
|
the audio data to the server for processing. It uses PyAudio to create an audio
|
||||||
|
stream for playback. The audio data is read from the file in chunks, converted to
|
||||||
|
floating-point format, and sent to the server using WebSocket communication.
|
||||||
|
This method is typically used when you want to process pre-recorded audio and send it
|
||||||
|
to the server in real-time.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>filename (str): The path to the audio file to be played and sent to the server.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.record">
|
||||||
|
<span class="sig-name descname"><span class="pre">record</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">out_file</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'output_recording.wav'</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.record" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Record audio data from the input stream and save it to a WAV file.</p>
|
||||||
|
<p>Continuously records audio data from the input stream, sends it to the server via a WebSocket
|
||||||
|
connection, and simultaneously saves it to multiple WAV files in chunks. It stops recording when
|
||||||
|
the <cite>RECORD_SECONDS</cite> duration is reached or when the <cite>RECORDING</cite> flag is set to <cite>False</cite>.</p>
|
||||||
|
<p>Audio data is saved in chunks to the “chunks” directory. Each chunk is saved as a separate WAV file.
|
||||||
|
The recording will continue until the specified duration is reached or until the <cite>RECORDING</cite> flag is set to <cite>False</cite>.
|
||||||
|
The recording process can be interrupted by sending a KeyboardInterrupt (e.g., pressing Ctrl+C). After recording,
|
||||||
|
the method combines all the saved audio chunks into the specified <cite>out_file</cite>.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>out_file (str, optional): The name of the output WAV file to save the entire recording. Default is “output_recording.wav”.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.send_packet_to_server">
|
||||||
|
<span class="sig-name descname"><span class="pre">send_packet_to_server</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">message</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.send_packet_to_server" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Send an audio packet to the server using WebSocket.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>message (bytes): The audio data packet in bytes to be sent to the server.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.write_audio_frames_to_file">
|
||||||
|
<span class="sig-name descname"><span class="pre">write_audio_frames_to_file</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">frames</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_name</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.write_audio_frames_to_file" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Write audio frames to a WAV file.</p>
|
||||||
|
<p>The WAV file is created or overwritten with the specified name. The audio frames should be
|
||||||
|
in the correct format and match the specified channel, sample width, and sample rate.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>frames (bytes): The audio frames to be written to the file.
|
||||||
|
file_name (str): The name of the WAV file to which the frames will be written.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py method">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.Client.write_output_recording">
|
||||||
|
<span class="sig-name descname"><span class="pre">write_output_recording</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">n_audio_file</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">out_file</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.Client.write_output_recording" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Combine and save recorded audio chunks into a single WAV file.</p>
|
||||||
|
<p>The individual audio chunk files are expected to be located in the “chunks” directory. Reads each chunk
|
||||||
|
file, appends its audio data to the final recording, and then deletes the chunk file. After combining
|
||||||
|
and saving, the final recording is stored in the specified <cite>out_file</cite>.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>n_audio_file (int): The number of audio chunk files to combine.
|
||||||
|
out_file (str): The name of the output WAV file to save the final recording.</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py class">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.TranscriptionClient">
|
||||||
|
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">whisper_live.client.</span></span><span class="sig-name descname"><span class="pre">TranscriptionClient</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">host</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">port</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">is_multilingual</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">lang</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">translate</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.TranscriptionClient" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p>Client for handling audio transcription tasks via a WebSocket connection.</p>
|
||||||
|
<p>Acts as a high-level client for audio transcription tasks using a WebSocket connection. It can be used
|
||||||
|
to send audio data for transcription to a server and receive transcribed text segments.</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>host (str): The hostname or IP address of the server.
|
||||||
|
port (int): The port number to connect to on the server.
|
||||||
|
is_multilingual (bool, optional): Indicates whether the transcription should support multiple languages (default is False).
|
||||||
|
lang (str, optional): The primary language for transcription (used if <cite>is_multilingual</cite> is False). Default is None, which defaults to English (‘en’).
|
||||||
|
translate (bool, optional): Indicates whether translation tasks are required (default is False).</p>
|
||||||
|
</dd>
|
||||||
|
<dt>Attributes:</dt><dd><p>client (Client): An instance of the underlying Client class responsible for handling the WebSocket connection.</p>
|
||||||
|
</dd>
|
||||||
|
<dt>Example:</dt><dd><p>To create a TranscriptionClient and start transcription on microphone audio:
|
||||||
|
<code class="docutils literal notranslate"><span class="pre">`python</span>
|
||||||
|
<span class="pre">transcription_client</span> <span class="pre">=</span> <span class="pre">TranscriptionClient(host="localhost",</span> <span class="pre">port=9090,</span> <span class="pre">is_multilingual=True)</span>
|
||||||
|
<span class="pre">transcription_client()</span>
|
||||||
|
<span class="pre">`</span></code></p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="py function">
|
||||||
|
<dt class="sig sig-object py" id="whisper_live.client.resample">
|
||||||
|
<span class="sig-prename descclassname"><span class="pre">whisper_live.client.</span></span><span class="sig-name descname"><span class="pre">resample</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">file</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">str</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">sr</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">int</span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">16000</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#whisper_live.client.resample" title="Link to this definition">¶</a></dt>
|
||||||
|
<dd><p># <a class="reference external" href="https://github.com/openai/whisper/blob/7858aa9c08d98f75575035ecd6481f462d66ca27/whisper/audio.py#L22">https://github.com/openai/whisper/blob/7858aa9c08d98f75575035ecd6481f462d66ca27/whisper/audio.py#L22</a>
|
||||||
|
Open an audio file and read as mono waveform, resampling as necessary,
|
||||||
|
save the resampled audio</p>
|
||||||
|
<dl class="simple">
|
||||||
|
<dt>Args:</dt><dd><p>file (str): The audio file to open
|
||||||
|
sr (int): The sample rate to resample the audio if necessary</p>
|
||||||
|
</dd>
|
||||||
|
<dt>Returns:</dt><dd><p>resampled_file (str): The resampled audio file</p>
|
||||||
|
</dd>
|
||||||
|
</dl>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
</section>
|
||||||
|
<section id="indices-and-tables">
|
||||||
|
<h1>Indices and tables<a class="headerlink" href="#indices-and-tables" title="Link to this heading">¶</a></h1>
|
||||||
|
<ul class="simple">
|
||||||
|
<li><p><a class="reference internal" href="genindex.html"><span class="std std-ref">Index</span></a></p></li>
|
||||||
|
<li><p><a class="reference internal" href="py-modindex.html"><span class="std std-ref">Module Index</span></a></p></li>
|
||||||
|
<li><p><a class="reference internal" href="search.html"><span class="std std-ref">Search Page</span></a></p></li>
|
||||||
|
</ul>
|
||||||
|
</section>
|
||||||
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|
||||||
|
|
||||||
|
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|
||||||
|
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||||
|
<div class="sphinxsidebarwrapper">
|
||||||
|
<h1 class="logo"><a href="#">whisper_live</a></h1>
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
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||||||
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|
||||||
|
|
||||||
|
<h3>Navigation</h3>
|
||||||
|
|
||||||
|
<div class="relations">
|
||||||
|
<h3>Related Topics</h3>
|
||||||
|
<ul>
|
||||||
|
<li><a href="#">Documentation overview</a><ul>
|
||||||
|
</ul></li>
|
||||||
|
</ul>
|
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|
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|
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|
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|
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|
<h3 id="searchlabel">Quick search</h3>
|
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|
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|
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|
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|
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|
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|
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|
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|
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||||||
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|
||||||
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|
||||||
|
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|
||||||
|
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|
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|
<div class="clearer"></div>
|
||||||
|
</div>
|
||||||
|
<div class="footer">
|
||||||
|
©2023, Collabora.
|
||||||
|
|
||||||
|
|
|
||||||
|
Powered by <a href="http://sphinx-doc.org/">Sphinx 7.2.6</a>
|
||||||
|
& <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.13</a>
|
||||||
|
|
||||||
|
|
|
||||||
|
<a href="_sources/index.rst.txt"
|
||||||
|
rel="nofollow">Page source</a>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
</body>
|
||||||
|
</html>
|
||||||
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|
|||||||
|
# Sphinx inventory version 2
|
||||||
|
# Project: whisper_live
|
||||||
|
# Version:
|
||||||
|
# The remainder of this file is compressed using zlib.
|
||||||
|
xÚUËnÂ0¼ç+\µ×Dåʵ§JT‰J Å^«ŽmùAÈß×Æ@A hNIvwÆû˜uºF8ƒ–J±ÁŠI�ÊÓÏ[̓DòJ„â¸ßÊçl+_HYt—¨êífœ#³SìmPµê=:ê5]K
|
||||||
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|
|||||||
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<!DOCTYPE html>
|
||||||
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|
||||||
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<html lang="en" data-content_root="./">
|
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|
<head>
|
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|
<meta charset="utf-8" />
|
||||||
|
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
|
||||||
|
<title>Python Module Index — whisper_live documentation</title>
|
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<link rel="stylesheet" type="text/css" href="_static/pygments.css?v=4f649999" />
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<link rel="stylesheet" type="text/css" href="_static/alabaster.css?v=039e1c02" />
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<script src="_static/documentation_options.js?v=5929fcd5"></script>
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<script src="_static/sphinx_highlight.js?v=dc90522c"></script>
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<link rel="index" title="Index" href="genindex.html" />
|
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<link rel="search" title="Search" href="search.html" />
|
||||||
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|
||||||
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|
||||||
|
<link rel="stylesheet" href="_static/custom.css" type="text/css" />
|
||||||
|
|
||||||
|
|
||||||
|
<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
|
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|
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|
|
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|
||||||
|
</head><body>
|
||||||
|
|
||||||
|
|
||||||
|
<div class="document">
|
||||||
|
<div class="documentwrapper">
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|
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|
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|
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|
|
||||||
|
<div class="body" role="main">
|
||||||
|
|
||||||
|
|
||||||
|
<h1>Python Module Index</h1>
|
||||||
|
|
||||||
|
<div class="modindex-jumpbox">
|
||||||
|
<a href="#cap-w"><strong>w</strong></a>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
<table class="indextable modindextable">
|
||||||
|
<tr class="pcap"><td></td><td> </td><td></td></tr>
|
||||||
|
<tr class="cap" id="cap-w"><td></td><td>
|
||||||
|
<strong>w</strong></td><td></td></tr>
|
||||||
|
<tr>
|
||||||
|
<td><img src="_static/minus.png" class="toggler"
|
||||||
|
id="toggle-1" style="display: none" alt="-" /></td>
|
||||||
|
<td>
|
||||||
|
<code class="xref">whisper_live</code></td><td>
|
||||||
|
<em></em></td></tr>
|
||||||
|
<tr class="cg-1">
|
||||||
|
<td></td>
|
||||||
|
<td>   
|
||||||
|
<a href="index.html#module-whisper_live.client"><code class="xref">whisper_live.client</code></a></td><td>
|
||||||
|
<em></em></td></tr>
|
||||||
|
<tr class="cg-1">
|
||||||
|
<td></td>
|
||||||
|
<td>   
|
||||||
|
<a href="index.html#module-whisper_live.server"><code class="xref">whisper_live.server</code></a></td><td>
|
||||||
|
<em></em></td></tr>
|
||||||
|
</table>
|
||||||
|
|
||||||
|
|
||||||
|
</div>
|
||||||
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</div>
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</div>
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<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
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<div class="sphinxsidebarwrapper">
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<h1 class="logo"><a href="index.html">whisper_live</a></h1>
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|
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|
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|
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|
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|
|
||||||
|
<h3>Navigation</h3>
|
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|
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|
<div class="relations">
|
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<h3>Related Topics</h3>
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|
<ul>
|
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|
<li><a href="index.html">Documentation overview</a><ul>
|
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|
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|
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|
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|
</div>
|
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|
<div class="clearer"></div>
|
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</div>
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<div class="footer">
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©2023, Collabora.
|
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|
|
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|
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|
Powered by <a href="http://sphinx-doc.org/">Sphinx 7.2.6</a>
|
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|
& <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.13</a>
|
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|
|
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|
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|
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|
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|
<!DOCTYPE html>
|
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|
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|
<html lang="en" data-content_root="./">
|
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|
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|
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|
<meta charset="utf-8" />
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|
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Search — whisper_live documentation</title>
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<link rel="stylesheet" type="text/css" href="_static/pygments.css?v=4f649999" />
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<link rel="stylesheet" type="text/css" href="_static/alabaster.css?v=039e1c02" />
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<link rel="index" title="Index" href="genindex.html" />
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|
<link rel="search" title="Search" href="#" />
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<script src="searchindex.js" defer></script>
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|
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|
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|
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<h1 id="search-documentation">Search</h1>
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<p>
|
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|
Please activate JavaScript to enable the search
|
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|
functionality.
|
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|
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|
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</noscript>
|
||||||
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|
||||||
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|
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<p>
|
||||||
|
Searching for multiple words only shows matches that contain
|
||||||
|
all words.
|
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</p>
|
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|
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|
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|
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|
<h3>Navigation</h3>
|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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©2023, Collabora.
|
||||||
|
|
||||||
|
|
|
||||||
|
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|
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|
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|
|
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|
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|||||||
|
<meta http-equiv="refresh" content="0; url=./html/index.html" />
|
||||||
+169
-13
@@ -18,12 +18,13 @@ def resample(file: str, sr: int = 16000):
|
|||||||
# https://github.com/openai/whisper/blob/7858aa9c08d98f75575035ecd6481f462d66ca27/whisper/audio.py#L22
|
# https://github.com/openai/whisper/blob/7858aa9c08d98f75575035ecd6481f462d66ca27/whisper/audio.py#L22
|
||||||
Open an audio file and read as mono waveform, resampling as necessary,
|
Open an audio file and read as mono waveform, resampling as necessary,
|
||||||
save the resampled audio
|
save the resampled audio
|
||||||
Parameters
|
|
||||||
----------
|
Args:
|
||||||
file: str
|
file (str): The audio file to open
|
||||||
The audio file to open
|
sr (int): The sample rate to resample the audio if necessary
|
||||||
sr: int
|
|
||||||
The sample rate to resample the audio if necessary
|
Returns:
|
||||||
|
resampled_file (str): The resampled audio file
|
||||||
"""
|
"""
|
||||||
try:
|
try:
|
||||||
# This launches a subprocess to decode audio while down-mixing and resampling as necessary.
|
# This launches a subprocess to decode audio while down-mixing and resampling as necessary.
|
||||||
@@ -43,11 +44,28 @@ def resample(file: str, sr: int = 16000):
|
|||||||
|
|
||||||
|
|
||||||
class Client:
|
class Client:
|
||||||
|
"""
|
||||||
|
Handles audio recording, streaming, and communication with a server using WebSocket.
|
||||||
|
"""
|
||||||
INSTANCES = {}
|
INSTANCES = {}
|
||||||
|
|
||||||
def __init__(
|
def __init__(
|
||||||
self, host=None, port=None, is_multilingual=False, lang=None, translate=False
|
self, host=None, port=None, is_multilingual=False, lang=None, translate=False
|
||||||
):
|
):
|
||||||
|
"""
|
||||||
|
Initializes a Client instance for audio recording and streaming to a server.
|
||||||
|
|
||||||
|
If host and port are not provided, the WebSocket connection will not be established.
|
||||||
|
When translate is True, the task will be set to "translate" instead of "transcribe".
|
||||||
|
he audio recording starts immediately upon initialization.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
host (str): The hostname or IP address of the server.
|
||||||
|
port (int): The port number for the WebSocket server.
|
||||||
|
is_multilingual (bool, optional): Specifies if multilingual transcription is enabled. Default is False.
|
||||||
|
lang (str, optional): The selected language for transcription when multilingual is disabled. Default is None.
|
||||||
|
translate (bool, optional): Specifies if the task is translation. Default is False.
|
||||||
|
"""
|
||||||
self.chunk = 1024
|
self.chunk = 1024
|
||||||
self.format = pyaudio.paInt16
|
self.format = pyaudio.paInt16
|
||||||
self.channels = 1
|
self.channels = 1
|
||||||
@@ -77,7 +95,6 @@ class Client:
|
|||||||
frames_per_buffer=self.chunk,
|
frames_per_buffer=self.chunk,
|
||||||
)
|
)
|
||||||
|
|
||||||
# create websocket connection
|
|
||||||
if host is not None and port is not None:
|
if host is not None and port is not None:
|
||||||
socket_url = f"ws://{host}:{port}"
|
socket_url = f"ws://{host}:{port}"
|
||||||
self.client_socket = websocket.WebSocketApp(
|
self.client_socket = websocket.WebSocketApp(
|
||||||
@@ -104,6 +121,18 @@ class Client:
|
|||||||
print("[INFO]: * recording")
|
print("[INFO]: * recording")
|
||||||
|
|
||||||
def on_message(self, ws, message):
|
def on_message(self, ws, message):
|
||||||
|
"""
|
||||||
|
Callback function called when a message is received from the server.
|
||||||
|
|
||||||
|
It updates various attributes of the client based on the received message, including
|
||||||
|
recording status, language detection, and server messages. If a disconnect message
|
||||||
|
is received, it sets the recording status to False.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
ws (websocket.WebSocketApp): The WebSocket client instance.
|
||||||
|
message (str): The received message from the server.
|
||||||
|
|
||||||
|
"""
|
||||||
self.last_response_recieved = time.time()
|
self.last_response_recieved = time.time()
|
||||||
message = json.loads(message)
|
message = json.loads(message)
|
||||||
|
|
||||||
@@ -164,6 +193,16 @@ class Client:
|
|||||||
print(f"[INFO]: Websocket connection closed: {close_status_code}: {close_msg}")
|
print(f"[INFO]: Websocket connection closed: {close_status_code}: {close_msg}")
|
||||||
|
|
||||||
def on_open(self, ws):
|
def on_open(self, ws):
|
||||||
|
"""
|
||||||
|
Callback function called when the WebSocket connection is successfully opened.
|
||||||
|
|
||||||
|
Sends an initial configuration message to the server, including client UID, multilingual mode,
|
||||||
|
language selection, and task type.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
ws (websocket.WebSocketApp): The WebSocket client instance.
|
||||||
|
|
||||||
|
"""
|
||||||
print(self.multilingual, self.language, self.task)
|
print(self.multilingual, self.language, self.task)
|
||||||
|
|
||||||
print("[INFO]: Opened connection")
|
print("[INFO]: Opened connection")
|
||||||
@@ -180,16 +219,49 @@ class Client:
|
|||||||
|
|
||||||
@staticmethod
|
@staticmethod
|
||||||
def bytes_to_float_array(audio_bytes):
|
def bytes_to_float_array(audio_bytes):
|
||||||
|
"""
|
||||||
|
Convert audio data from bytes to a NumPy float array.
|
||||||
|
|
||||||
|
It assumes that the audio data is in 16-bit PCM format. The audio data is normalized to
|
||||||
|
have values between -1 and 1.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
audio_bytes (bytes): Audio data in bytes.
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
np.ndarray: A NumPy array containing the audio data as float values normalized between -1 and 1.
|
||||||
|
"""
|
||||||
raw_data = np.frombuffer(buffer=audio_bytes, dtype=np.int16)
|
raw_data = np.frombuffer(buffer=audio_bytes, dtype=np.int16)
|
||||||
return raw_data.astype(np.float32) / 32768.0
|
return raw_data.astype(np.float32) / 32768.0
|
||||||
|
|
||||||
def send_packet_to_server(self, message):
|
def send_packet_to_server(self, message):
|
||||||
|
"""
|
||||||
|
Send an audio packet to the server using WebSocket.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
message (bytes): The audio data packet in bytes to be sent to the server.
|
||||||
|
|
||||||
|
"""
|
||||||
try:
|
try:
|
||||||
self.client_socket.send(message, websocket.ABNF.OPCODE_BINARY)
|
self.client_socket.send(message, websocket.ABNF.OPCODE_BINARY)
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
print(e)
|
print(e)
|
||||||
|
|
||||||
def play_file(self, filename):
|
def play_file(self, filename):
|
||||||
|
"""
|
||||||
|
Play an audio file and send it to the server for processing.
|
||||||
|
|
||||||
|
Reads an audio file, plays it through the audio output, and simultaneously sends
|
||||||
|
the audio data to the server for processing. It uses PyAudio to create an audio
|
||||||
|
stream for playback. The audio data is read from the file in chunks, converted to
|
||||||
|
floating-point format, and sent to the server using WebSocket communication.
|
||||||
|
This method is typically used when you want to process pre-recorded audio and send it
|
||||||
|
to the server in real-time.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
filename (str): The path to the audio file to be played and sent to the server.
|
||||||
|
"""
|
||||||
|
|
||||||
# read audio and create pyaudio stream
|
# read audio and create pyaudio stream
|
||||||
with wave.open(filename, "rb") as wavfile:
|
with wave.open(filename, "rb") as wavfile:
|
||||||
self.stream = self.p.open(
|
self.stream = self.p.open(
|
||||||
@@ -213,8 +285,7 @@ class Client:
|
|||||||
wavfile.close()
|
wavfile.close()
|
||||||
|
|
||||||
assert self.last_response_recieved
|
assert self.last_response_recieved
|
||||||
elapsed_time = time.time() - self.last_response_recieved
|
while time.time() - self.last_response_recieved < self.disconnect_if_no_response_for:
|
||||||
while elapsed_time < self.disconnect_if_no_response_for:
|
|
||||||
continue
|
continue
|
||||||
self.stream.close()
|
self.stream.close()
|
||||||
self.close_websocket()
|
self.close_websocket()
|
||||||
@@ -228,20 +299,44 @@ class Client:
|
|||||||
print("[INFO]: Keyboard interrupt.")
|
print("[INFO]: Keyboard interrupt.")
|
||||||
|
|
||||||
def close_websocket(self):
|
def close_websocket(self):
|
||||||
|
"""
|
||||||
|
Close the WebSocket connection and join the WebSocket thread.
|
||||||
|
|
||||||
|
First attempts to close the WebSocket connection using `self.client_socket.close()`. After
|
||||||
|
closing the connection, it joins the WebSocket thread to ensure proper termination.
|
||||||
|
|
||||||
|
"""
|
||||||
try:
|
try:
|
||||||
self.client_socket.close() # Close the WebSocket connection
|
self.client_socket.close()
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
print("[ERROR]: Error closing WebSocket:", e)
|
print("[ERROR]: Error closing WebSocket:", e)
|
||||||
|
|
||||||
try:
|
try:
|
||||||
self.ws_thread.join() # Wait for the WebSocket thread to finish
|
self.ws_thread.join()
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
print("[ERROR:] Error joining WebSocket thread:", e)
|
print("[ERROR:] Error joining WebSocket thread:", e)
|
||||||
|
|
||||||
def get_client_socket(self):
|
def get_client_socket(self):
|
||||||
|
"""
|
||||||
|
Get the WebSocket client socket instance.
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
WebSocketApp: The WebSocket client socket instance currently in use by the client.
|
||||||
|
"""
|
||||||
return self.client_socket
|
return self.client_socket
|
||||||
|
|
||||||
def write_audio_frames_to_file(self, frames, file_name):
|
def write_audio_frames_to_file(self, frames, file_name):
|
||||||
|
"""
|
||||||
|
Write audio frames to a WAV file.
|
||||||
|
|
||||||
|
The WAV file is created or overwritten with the specified name. The audio frames should be
|
||||||
|
in the correct format and match the specified channel, sample width, and sample rate.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
frames (bytes): The audio frames to be written to the file.
|
||||||
|
file_name (str): The name of the WAV file to which the frames will be written.
|
||||||
|
|
||||||
|
"""
|
||||||
with wave.open(file_name, "wb") as wavfile:
|
with wave.open(file_name, "wb") as wavfile:
|
||||||
wavfile: wave.Wave_write
|
wavfile: wave.Wave_write
|
||||||
wavfile.setnchannels(self.channels)
|
wavfile.setnchannels(self.channels)
|
||||||
@@ -250,8 +345,23 @@ class Client:
|
|||||||
wavfile.writeframes(frames)
|
wavfile.writeframes(frames)
|
||||||
|
|
||||||
def record(self, out_file="output_recording.wav"):
|
def record(self, out_file="output_recording.wav"):
|
||||||
|
"""
|
||||||
|
Record audio data from the input stream and save it to a WAV file.
|
||||||
|
|
||||||
|
Continuously records audio data from the input stream, sends it to the server via a WebSocket
|
||||||
|
connection, and simultaneously saves it to multiple WAV files in chunks. It stops recording when
|
||||||
|
the `RECORD_SECONDS` duration is reached or when the `RECORDING` flag is set to `False`.
|
||||||
|
|
||||||
|
Audio data is saved in chunks to the "chunks" directory. Each chunk is saved as a separate WAV file.
|
||||||
|
The recording will continue until the specified duration is reached or until the `RECORDING` flag is set to `False`.
|
||||||
|
The recording process can be interrupted by sending a KeyboardInterrupt (e.g., pressing Ctrl+C). After recording,
|
||||||
|
the method combines all the saved audio chunks into the specified `out_file`.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
out_file (str, optional): The name of the output WAV file to save the entire recording. Default is "output_recording.wav".
|
||||||
|
|
||||||
|
"""
|
||||||
n_audio_file = 0
|
n_audio_file = 0
|
||||||
# create dir for saving audio chunks
|
|
||||||
if not os.path.exists("chunks"):
|
if not os.path.exists("chunks"):
|
||||||
os.makedirs("chunks", exist_ok=True)
|
os.makedirs("chunks", exist_ok=True)
|
||||||
try:
|
try:
|
||||||
@@ -289,10 +399,22 @@ class Client:
|
|||||||
self.p.terminate()
|
self.p.terminate()
|
||||||
self.close_websocket()
|
self.close_websocket()
|
||||||
|
|
||||||
# combine all the audio files
|
|
||||||
self.write_output_recording(n_audio_file, out_file)
|
self.write_output_recording(n_audio_file, out_file)
|
||||||
|
|
||||||
def write_output_recording(self, n_audio_file, out_file):
|
def write_output_recording(self, n_audio_file, out_file):
|
||||||
|
"""
|
||||||
|
Combine and save recorded audio chunks into a single WAV file.
|
||||||
|
|
||||||
|
The individual audio chunk files are expected to be located in the "chunks" directory. Reads each chunk
|
||||||
|
file, appends its audio data to the final recording, and then deletes the chunk file. After combining
|
||||||
|
and saving, the final recording is stored in the specified `out_file`.
|
||||||
|
|
||||||
|
|
||||||
|
Args:
|
||||||
|
n_audio_file (int): The number of audio chunk files to combine.
|
||||||
|
out_file (str): The name of the output WAV file to save the final recording.
|
||||||
|
|
||||||
|
"""
|
||||||
input_files = [
|
input_files = [
|
||||||
f"chunks/{i}.wav"
|
f"chunks/{i}.wav"
|
||||||
for i in range(n_audio_file)
|
for i in range(n_audio_file)
|
||||||
@@ -316,10 +438,44 @@ class Client:
|
|||||||
|
|
||||||
|
|
||||||
class TranscriptionClient:
|
class TranscriptionClient:
|
||||||
|
"""
|
||||||
|
Client for handling audio transcription tasks via a WebSocket connection.
|
||||||
|
|
||||||
|
Acts as a high-level client for audio transcription tasks using a WebSocket connection. It can be used
|
||||||
|
to send audio data for transcription to a server and receive transcribed text segments.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
host (str): The hostname or IP address of the server.
|
||||||
|
port (int): The port number to connect to on the server.
|
||||||
|
is_multilingual (bool, optional): Indicates whether the transcription should support multiple languages (default is False).
|
||||||
|
lang (str, optional): The primary language for transcription (used if `is_multilingual` is False). Default is None, which defaults to English ('en').
|
||||||
|
translate (bool, optional): Indicates whether translation tasks are required (default is False).
|
||||||
|
|
||||||
|
Attributes:
|
||||||
|
client (Client): An instance of the underlying Client class responsible for handling the WebSocket connection.
|
||||||
|
|
||||||
|
Example:
|
||||||
|
To create a TranscriptionClient and start transcription on microphone audio:
|
||||||
|
```python
|
||||||
|
transcription_client = TranscriptionClient(host="localhost", port=9090, is_multilingual=True)
|
||||||
|
transcription_client()
|
||||||
|
```
|
||||||
|
"""
|
||||||
def __init__(self, host, port, is_multilingual=False, lang=None, translate=False):
|
def __init__(self, host, port, is_multilingual=False, lang=None, translate=False):
|
||||||
self.client = Client(host, port, is_multilingual, lang, translate)
|
self.client = Client(host, port, is_multilingual, lang, translate)
|
||||||
|
|
||||||
def __call__(self, audio=None):
|
def __call__(self, audio=None):
|
||||||
|
"""
|
||||||
|
Start the transcription process.
|
||||||
|
|
||||||
|
Initiates the transcription process by connecting to the server via a WebSocket. It waits for the server
|
||||||
|
to be ready to receive audio data and then sends audio for transcription. If an audio file is provided, it
|
||||||
|
will be played and streamed to the server; otherwise, it will perform live recording.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
audio (str, optional): Path to an audio file for transcription. Default is None, which triggers live recording.
|
||||||
|
|
||||||
|
"""
|
||||||
print("[INFO]: Waiting for server ready ...")
|
print("[INFO]: Waiting for server ready ...")
|
||||||
while not self.client.recording:
|
while not self.client.recording:
|
||||||
if self.client.waiting:
|
if self.client.waiting:
|
||||||
|
|||||||
+149
-21
@@ -1,16 +1,12 @@
|
|||||||
import websockets
|
import websockets
|
||||||
import pickle, struct, time, pyaudio
|
import time
|
||||||
import threading
|
import threading
|
||||||
import os, json
|
import json
|
||||||
import base64
|
|
||||||
import wave
|
|
||||||
import textwrap
|
import textwrap
|
||||||
|
|
||||||
import logging
|
import logging
|
||||||
# logging.basicConfig(level = logging.INFO)
|
# logging.basicConfig(level = logging.INFO)
|
||||||
|
|
||||||
from collections import deque
|
|
||||||
from dataclasses import dataclass
|
|
||||||
from websockets.sync.server import serve
|
from websockets.sync.server import serve
|
||||||
|
|
||||||
import torch
|
import torch
|
||||||
@@ -25,35 +21,66 @@ class TranscriptionServer:
|
|||||||
Represents a transcription server that handles incoming audio from clients.
|
Represents a transcription server that handles incoming audio from clients.
|
||||||
|
|
||||||
Attributes:
|
Attributes:
|
||||||
|
RATE (int): The audio sampling rate (constant) set to 16000.
|
||||||
|
vad_model (torch.Module): The voice activity detection model.
|
||||||
|
vad_threshold (float): The voice activity detection threshold.
|
||||||
clients (dict): A dictionary to store connected clients.
|
clients (dict): A dictionary to store connected clients.
|
||||||
|
websockets (dict): A dictionary to store WebSocket connections.
|
||||||
|
clients_start_time (dict): A dictionary to track client start times.
|
||||||
|
max_clients (int): Maximum allowed connected clients.
|
||||||
|
max_connection_time (int): Maximum allowed connection time in seconds.
|
||||||
"""
|
"""
|
||||||
|
|
||||||
RATE = 16000
|
RATE = 16000
|
||||||
|
|
||||||
def __init__(self):
|
def __init__(self):
|
||||||
# voice activity detection model
|
# voice activity detection model
|
||||||
self.vad_model = VoiceActivityDetection()
|
self.vad_model = VoiceActivityDetection()
|
||||||
self.vad_threshold = 0.4
|
self.vad_threshold = 0.4
|
||||||
|
|
||||||
self.clients = {}
|
self.clients = {}
|
||||||
self.websockets = {}
|
self.websockets = {}
|
||||||
self.clients_start_time = {}
|
self.clients_start_time = {}
|
||||||
self.max_clients = 4
|
self.max_clients = 4
|
||||||
self.max_connection_time = 600 # in seconds
|
self.max_connection_time = 600
|
||||||
|
|
||||||
def get_wait_time(self):
|
def get_wait_time(self):
|
||||||
|
"""
|
||||||
|
Calculate and return the estimated wait time for clients.
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
float: The estimated wait time in minutes.
|
||||||
|
"""
|
||||||
wait_time = None
|
wait_time = None
|
||||||
for k,v in self.clients_start_time.items():
|
|
||||||
|
for k, v in self.clients_start_time.items():
|
||||||
current_client_time_remaining = self.max_connection_time - (time.time() - v)
|
current_client_time_remaining = self.max_connection_time - (time.time() - v)
|
||||||
if wait_time is None:
|
|
||||||
|
if wait_time is None or current_client_time_remaining < wait_time:
|
||||||
wait_time = current_client_time_remaining
|
wait_time = current_client_time_remaining
|
||||||
elif current_client_time_remaining < wait_time:
|
|
||||||
wait_time = current_client_time_remaining
|
return wait_time / 60
|
||||||
return wait_time/60
|
|
||||||
|
|
||||||
def recv_audio(self, websocket):
|
def recv_audio(self, websocket):
|
||||||
"""
|
"""
|
||||||
Receive audio chunks from a client in an infinite loop.
|
Receive audio chunks from a client in an infinite loop.
|
||||||
|
|
||||||
|
Continuously receives audio frames from a connected client
|
||||||
|
over a WebSocket connection. It processes the audio frames using a
|
||||||
|
voice activity detection (VAD) model to determine if they contain speech
|
||||||
|
or not. If the audio frame contains speech, it is added to the client's
|
||||||
|
audio data for ASR.
|
||||||
|
If the maximum number of clients is reached, the method sends a
|
||||||
|
"WAIT" status to the client, indicating that they should wait
|
||||||
|
until a slot is available.
|
||||||
|
If a client's connection exceeds the maximum allowed time, it will
|
||||||
|
be disconnected, and the client's resources will be cleaned up.
|
||||||
|
|
||||||
Args:
|
Args:
|
||||||
websocket (WebSocket): The WebSocket connection for the client.
|
websocket (WebSocket): The WebSocket connection for the client.
|
||||||
|
|
||||||
|
Raises:
|
||||||
|
Exception: If there is an error during the audio frame processing.
|
||||||
"""
|
"""
|
||||||
logging.info("New client connected")
|
logging.info("New client connected")
|
||||||
options = websocket.recv()
|
options = websocket.recv()
|
||||||
@@ -63,7 +90,7 @@ class TranscriptionServer:
|
|||||||
logging.warning("Client Queue Full. Asking client to wait ...")
|
logging.warning("Client Queue Full. Asking client to wait ...")
|
||||||
wait_time = self.get_wait_time()
|
wait_time = self.get_wait_time()
|
||||||
response = {
|
response = {
|
||||||
"uid" : options["uid"],
|
"uid": options["uid"],
|
||||||
"status": "WAIT",
|
"status": "WAIT",
|
||||||
"message": wait_time,
|
"message": wait_time,
|
||||||
}
|
}
|
||||||
@@ -96,6 +123,7 @@ class TranscriptionServer:
|
|||||||
except Exception as e:
|
except Exception as e:
|
||||||
logging.error(e)
|
logging.error(e)
|
||||||
return
|
return
|
||||||
|
|
||||||
self.clients[websocket].add_frames(frame_np)
|
self.clients[websocket].add_frames(frame_np)
|
||||||
|
|
||||||
elapsed_time = time.time() - self.clients_start_time[websocket]
|
elapsed_time = time.time() - self.clients_start_time[websocket]
|
||||||
@@ -109,7 +137,6 @@ class TranscriptionServer:
|
|||||||
del websocket
|
del websocket
|
||||||
break
|
break
|
||||||
|
|
||||||
|
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
logging.error(e)
|
logging.error(e)
|
||||||
self.clients[websocket].cleanup()
|
self.clients[websocket].cleanup()
|
||||||
@@ -117,7 +144,6 @@ class TranscriptionServer:
|
|||||||
self.clients_start_time.pop(websocket)
|
self.clients_start_time.pop(websocket)
|
||||||
logging.info("Connection Closed.")
|
logging.info("Connection Closed.")
|
||||||
logging.info(self.clients)
|
logging.info(self.clients)
|
||||||
|
|
||||||
del websocket
|
del websocket
|
||||||
break
|
break
|
||||||
|
|
||||||
@@ -134,11 +160,54 @@ class TranscriptionServer:
|
|||||||
|
|
||||||
|
|
||||||
class ServeClient:
|
class ServeClient:
|
||||||
|
"""
|
||||||
|
Attributes:
|
||||||
|
RATE (int): The audio sampling rate (constant) set to 16000.
|
||||||
|
SERVER_READY (str): A constant message indicating that the server is ready.
|
||||||
|
DISCONNECT (str): A constant message indicating that the client should disconnect.
|
||||||
|
client_uid (str): A unique identifier for the client.
|
||||||
|
data (bytes): Accumulated audio data.
|
||||||
|
frames (bytes): Accumulated audio frames.
|
||||||
|
language (str): The language for transcription.
|
||||||
|
task (str): The task type, e.g., "transcribe."
|
||||||
|
transcriber (WhisperModel): The Whisper model for speech-to-text.
|
||||||
|
timestamp_offset (float): The offset in audio timestamps.
|
||||||
|
frames_np (numpy.ndarray): NumPy array to store audio frames.
|
||||||
|
frames_offset (float): The offset in audio frames.
|
||||||
|
text (list): List of transcribed text segments.
|
||||||
|
current_out (str): The current incomplete transcription.
|
||||||
|
prev_out (str): The previous incomplete transcription.
|
||||||
|
t_start (float): Timestamp for the start of transcription.
|
||||||
|
exit (bool): A flag to exit the transcription thread.
|
||||||
|
same_output_threshold (int): Threshold for consecutive same output segments.
|
||||||
|
show_prev_out_thresh (int): Threshold for showing previous output segments.
|
||||||
|
add_pause_thresh (int): Threshold for adding a pause (blank) segment.
|
||||||
|
transcript (list): List of transcribed segments.
|
||||||
|
send_last_n_segments (int): Number of last segments to send to the client.
|
||||||
|
wrapper (textwrap.TextWrapper): Text wrapper for formatting text.
|
||||||
|
pick_previous_segments (int): Number of previous segments to include in the output.
|
||||||
|
websocket: The WebSocket connection for the client.
|
||||||
|
"""
|
||||||
RATE = 16000
|
RATE = 16000
|
||||||
SERVER_READY = "SERVER_READY"
|
SERVER_READY = "SERVER_READY"
|
||||||
DISCONNECT = "DISCONNECT"
|
DISCONNECT = "DISCONNECT"
|
||||||
|
|
||||||
def __init__(self, websocket, task="transcribe", device=None, multilingual=False, language=None, client_uid=None):
|
def __init__(self, websocket, task="transcribe", device=None, multilingual=False, language=None, client_uid=None):
|
||||||
|
"""
|
||||||
|
Initialize a ServeClient instance.
|
||||||
|
The Whisper model is initialized based on the client's language and device availability.
|
||||||
|
The transcription thread is started upon initialization. A "SERVER_READY" message is sent
|
||||||
|
to the client to indicate that the server is ready.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
websocket (WebSocket): The WebSocket connection for the client.
|
||||||
|
task (str, optional): The task type, e.g., "transcribe." Defaults to "transcribe".
|
||||||
|
device (str, optional): The device type for Whisper, "cuda" or "cpu". Defaults to None.
|
||||||
|
multilingual (bool, optional): Whether the client supports multilingual transcription. Defaults to False.
|
||||||
|
language (str, optional): The language for transcription. Defaults to None.
|
||||||
|
client_uid (str, optional): A unique identifier for the client. Defaults to None.
|
||||||
|
|
||||||
|
"""
|
||||||
self.client_uid = client_uid
|
self.client_uid = client_uid
|
||||||
self.data = b""
|
self.data = b""
|
||||||
self.frames = b""
|
self.frames = b""
|
||||||
@@ -185,14 +254,21 @@ class ServeClient:
|
|||||||
|
|
||||||
def fill_output(self, output):
|
def fill_output(self, output):
|
||||||
"""
|
"""
|
||||||
Format output with current and previous complete segments
|
Format the current incomplete transcription output by combining it with previous complete segments.
|
||||||
into two lines of 50 characters.
|
The resulting transcription is wrapped into two lines, each containing a maximum of 50 characters.
|
||||||
|
|
||||||
|
It ensures that the combined transcription fits within two lines, with a maximum of 50 characters per line.
|
||||||
|
Segments are concatenated in the order they exist in the list of previous segments, with the most
|
||||||
|
recent complete segment first and older segments prepended as needed to maintain the character limit.
|
||||||
|
If a 3-second pause is detected in the previous segments, any text preceding it is discarded to ensure
|
||||||
|
the transcription starts with the most recent complete content. The resulting transcription is returned
|
||||||
|
as a single string.
|
||||||
|
|
||||||
Args:
|
Args:
|
||||||
output(str): current incomplete segment
|
output(str): The current incomplete transcription segment.
|
||||||
|
|
||||||
Returns:
|
Returns:
|
||||||
transcription wrapped in two lines
|
str: A formatted transcription wrapped in two lines.
|
||||||
"""
|
"""
|
||||||
text = ''
|
text = ''
|
||||||
pick_prev = min(len(self.text), self.pick_previous_segments)
|
pick_prev = min(len(self.text), self.pick_previous_segments)
|
||||||
@@ -206,6 +282,21 @@ class ServeClient:
|
|||||||
return wrapped
|
return wrapped
|
||||||
|
|
||||||
def add_frames(self, frame_np):
|
def add_frames(self, frame_np):
|
||||||
|
"""
|
||||||
|
Add audio frames to the ongoing audio stream buffer.
|
||||||
|
|
||||||
|
This method is responsible for maintaining the audio stream buffer, allowing the continuous addition
|
||||||
|
of audio frames as they are received. It also ensures that the buffer does not exceed a specified size
|
||||||
|
to prevent excessive memory usage.
|
||||||
|
|
||||||
|
If the buffer size exceeds a threshold (45 seconds of audio data), it discards the oldest 30 seconds
|
||||||
|
of audio data to maintain a reasonable buffer size. If the buffer is empty, it initializes it with the provided
|
||||||
|
audio frame. The audio stream buffer is used for real-time processing of audio data for transcription.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
frame_np (numpy.ndarray): The audio frame data as a NumPy array.
|
||||||
|
|
||||||
|
"""
|
||||||
if self.frames_np is not None and self.frames_np.shape[0] > 45*self.RATE:
|
if self.frames_np is not None and self.frames_np.shape[0] > 45*self.RATE:
|
||||||
self.frames_offset += 30.0
|
self.frames_offset += 30.0
|
||||||
self.frames_np = self.frames_np[int(30*self.RATE):]
|
self.frames_np = self.frames_np[int(30*self.RATE):]
|
||||||
@@ -216,7 +307,20 @@ class ServeClient:
|
|||||||
|
|
||||||
def speech_to_text(self):
|
def speech_to_text(self):
|
||||||
"""
|
"""
|
||||||
Process audio stream in an infinite loop.
|
Process an audio stream in an infinite loop, continuously transcribing the speech.
|
||||||
|
|
||||||
|
This method continuously receives audio frames, performs real-time transcription, and sends
|
||||||
|
transcribed segments to the client via a WebSocket connection.
|
||||||
|
|
||||||
|
If the client's language is not detected, it waits for 30 seconds of audio input to make a language prediction.
|
||||||
|
It utilizes the Whisper ASR model to transcribe the audio, continuously processing and streaming results. Segments
|
||||||
|
are sent to the client in real-time, and a history of segments is maintained to provide context.Pauses in speech
|
||||||
|
(no output from Whisper) are handled by showing the previous output for a set duration. A blank segment is added if
|
||||||
|
there is no speech for a specified duration to indicate a pause.
|
||||||
|
|
||||||
|
Raises:
|
||||||
|
Exception: If there is an issue with audio processing or WebSocket communication.
|
||||||
|
|
||||||
"""
|
"""
|
||||||
# detect language
|
# detect language
|
||||||
if self.language is None:
|
if self.language is None:
|
||||||
@@ -324,12 +428,21 @@ class ServeClient:
|
|||||||
Processes the segments from whisper. Appends all the segments to the list
|
Processes the segments from whisper. Appends all the segments to the list
|
||||||
except for the last segment assuming that it is incomplete.
|
except for the last segment assuming that it is incomplete.
|
||||||
|
|
||||||
|
Updates the ongoing transcript with transcribed segments, including their start and end times.
|
||||||
|
Complete segments are appended to the transcript in chronological order. Incomplete segments
|
||||||
|
(assumed to be the last one) are processed to identify repeated content. If the same incomplete
|
||||||
|
segment is seen multiple times, it updates the offset and appends the segment to the transcript.
|
||||||
|
A threshold is used to detect repeated content and ensure it is only included once in the transcript.
|
||||||
|
The timestamp offset is updated based on the duration of processed segments. The method returns the
|
||||||
|
last processed segment, allowing it to be sent to the client for real-time updates.
|
||||||
|
|
||||||
Args:
|
Args:
|
||||||
segments(dict) : dictionary of segments as returned by whisper
|
segments(dict) : dictionary of segments as returned by whisper
|
||||||
duration(float): duration of the current chunk
|
duration(float): duration of the current chunk
|
||||||
|
|
||||||
Returns:
|
Returns:
|
||||||
transcription for the current chunk
|
dict or None: The last processed segment with its start time, end time, and transcribed text.
|
||||||
|
Returns None if there are no valid segments to process.
|
||||||
"""
|
"""
|
||||||
offset = None
|
offset = None
|
||||||
self.current_out = ''
|
self.current_out = ''
|
||||||
@@ -388,6 +501,13 @@ class ServeClient:
|
|||||||
return last_segment
|
return last_segment
|
||||||
|
|
||||||
def disconnect(self):
|
def disconnect(self):
|
||||||
|
"""
|
||||||
|
Notify the client of disconnection and send a disconnect message.
|
||||||
|
|
||||||
|
This method sends a disconnect message to the client via the WebSocket connection to notify them
|
||||||
|
that the transcription service is disconnecting gracefully.
|
||||||
|
|
||||||
|
"""
|
||||||
self.websocket.send(
|
self.websocket.send(
|
||||||
json.dumps(
|
json.dumps(
|
||||||
{
|
{
|
||||||
@@ -398,6 +518,14 @@ class ServeClient:
|
|||||||
)
|
)
|
||||||
|
|
||||||
def cleanup(self):
|
def cleanup(self):
|
||||||
|
"""
|
||||||
|
Perform cleanup tasks before exiting the transcription service.
|
||||||
|
|
||||||
|
This method performs necessary cleanup tasks, including stopping the transcription thread, marking
|
||||||
|
the exit flag to indicate the transcription thread should exit gracefully, and destroying resources
|
||||||
|
associated with the transcription process.
|
||||||
|
|
||||||
|
"""
|
||||||
logging.info("Cleaning up.")
|
logging.info("Cleaning up.")
|
||||||
self.exit = True
|
self.exit = True
|
||||||
self.transcriber.destroy()
|
self.transcriber.destroy()
|
||||||
|
|||||||
Reference in New Issue
Block a user