- if (_playlist->has_audio ()) {
- _matcher.reset (new Matcher (f->log(), _playlist->audio_frame_rate(), _playlist->video_frame_rate()));
- _delay_line.reset (new DelayLine (f->log(), _playlist->audio_channels(), f->audio_delay() * _playlist->audio_frame_rate() / 1000));
- _gain.reset (new Gain (f->log(), f->audio_gain()));
- }
+ _matcher.reset (new Matcher (f->log(), f->audio_frame_rate(), f->video_frame_rate()));
+ _delay_line.reset (new DelayLine (f->log(), f->audio_delay() * f->audio_frame_rate() / 1000));
+ _gain.reset (new Gain (f->log(), f->audio_gain()));