refinements and fixes

fix orientation for remote assets

wip separate widget

separate video loader widget

fixed memory leak

optimized seeking, cleanup

debug context pop

use global key

back to one widget

fixed rebuild

wait for swipe animation to finish

smooth hero animation for remote videos

faster scroll animation

mobile/lib/utils/hooks/interval_hook.dart

@@ -0,0 +1,18 @@
+import 'dart:async';
+import 'dart:ui';
+
+import 'package:flutter_hooks/flutter_hooks.dart';
+
+// https://github.com/rrousselGit/flutter_hooks/issues/233#issuecomment-840416638
+void useInterval(Duration delay, VoidCallback callback) {
+  final savedCallback = useRef(callback);
+  savedCallback.value = callback;
+
+  useEffect(
+    () {
+      final timer = Timer.periodic(delay, (_) => savedCallback.value());
+      return timer.cancel;
+    },
+    [delay],
+  );
+}