46 lines
1.5 KiB
Bash
46 lines
1.5 KiB
Bash
# whisper-live.env
|
|
# Configuration for hwdsl2/whisper-live-server on Intel Core i9-13700K (CPU-only)
|
|
# Copy this file to the same directory as docker-compose.yml before starting.
|
|
|
|
# --- Model ---
|
|
# 'medium.en' is the sweet spot for CPU-only English meetings:
|
|
# accurate, comfortably real-time, ~1.5 GB RAM.
|
|
# Upgrade to 'large-v3-turbo' if accuracy is more important than latency;
|
|
# downgrade to 'small.en' if you find CPU usage too high.
|
|
WHISPERLIVE_MODEL=medium.en
|
|
|
|
# --- Language ---
|
|
# Hardcode to 'en' to skip autodetection — saves ~100 ms per chunk.
|
|
# Change to 'auto' if your meetings include other languages.
|
|
WHISPERLIVE_LANGUAGE=en
|
|
|
|
# --- Ports ---
|
|
WHISPERLIVE_PORT=9090 # WebSocket (streaming clients)
|
|
WHISPERLIVE_REST_PORT=8000 # REST API
|
|
|
|
# --- Concurrency ---
|
|
# 1 simultaneous session is safest for real-time CPU-only use.
|
|
# Increase to 2 cautiously — each session competes for the same cores.
|
|
WHISPERLIVE_MAX_CLIENTS=1
|
|
|
|
# --- Session length ---
|
|
# 7200 seconds = 2 hours, suitable for a full meeting recording.
|
|
WHISPERLIVE_MAX_CONNECTION_TIME=7200
|
|
|
|
# --- Voice Activity Detection ---
|
|
# Keep enabled: VAD skips silence, which meaningfully reduces CPU load
|
|
# during pauses and cross-talk at a 12-person table.
|
|
WHISPERLIVE_USE_VAD=true
|
|
|
|
# --- CPU threads ---
|
|
# The 13700K has 8 P-cores. Setting threads to 8 gives best single-session
|
|
# latency. If you raise MAX_CLIENTS to 2, drop this to 4.
|
|
WHISPERLIVE_THREADS=8
|
|
|
|
# --- Logging ---
|
|
WHISPERLIVE_LOG_LEVEL=INFO
|
|
|
|
# --- Backend ---
|
|
WHISPER_BACKEND=openvino
|
|
|