scaleAudioTrackVolumes method

void scaleAudioTrackVolumes(
  1. double factor
)

Multiplies every audio track's volume by factor (kept within 0..2).

Implementation

void scaleAudioTrackVolumes(double factor) {
  for (final a in audioTracks) {
    audioController.updateAudioVolume(a.id, (a.volume * factor).clamp(0.0, 2.0));
  }
  _saveState();
  notifyListeners();
}