diff options
Diffstat (limited to 'player/audio.c')
| -rw-r--r-- | player/audio.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/player/audio.c b/player/audio.c index 85dda4722c..f532f1167b 100644 --- a/player/audio.c +++ b/player/audio.c @@ -88,6 +88,19 @@ int reinit_audio_filters(struct MPContext *mpctx) return 1; } +void set_playback_speed(struct MPContext *mpctx, double new_speed) +{ + struct MPOpts *opts = mpctx->opts; + + // Adjust time until next frame flip for nosound mode + mpctx->time_frame *= opts->playback_speed / new_speed; + + opts->playback_speed = new_speed; + + if (mpctx->d_audio) + recreate_audio_filters(mpctx); +} + void reset_audio_state(struct MPContext *mpctx) { if (mpctx->d_audio) |