- if(do_audio)
- playback_engine->tracking_position =
- (double)arender->current_position /
- command->get_edl()->session->sample_rate;
- else
- if(do_video)
- {
- playback_engine->tracking_position =
- (double)vrender->current_position /
- command->get_edl()->session->frame_rate;
- }
+ playback_engine->tracking_position =
+ command->get_direction() == PLAY_FORWARD ?
+ command->end_position : command->start_position;
+ }
+
+ if( playback_engine->is_playing_back && command->displacement ) {
+ double position = playback_engine->tracking_position -
+ 1./command->get_edl()->session->frame_rate;
+ playback_engine->tracking_position = position >= 0 ? position : 0;