diff options
| author | Carl Hetherington <cth@carlh.net> | 2013-07-25 13:22:44 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2013-07-25 13:22:44 +0100 |
| commit | b30d848861341d7f7c5a2f8571b469eb7b555250 (patch) | |
| tree | eae1306ee8de7acf1dfed93e47c3f8dfc99d4719 /src/lib | |
| parent | 8cad55c5de6ef3b9692800517040bd32e844f46d (diff) | |
Small optimisation.
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/analyse_audio_job.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/lib/analyse_audio_job.cc b/src/lib/analyse_audio_job.cc index b278a47b6..993922014 100644 --- a/src/lib/analyse_audio_job.cc +++ b/src/lib/analyse_audio_job.cc @@ -74,8 +74,9 @@ AnalyseAudioJob::run () _analysis.reset (new AudioAnalysis (_film->audio_channels ())); _done = 0; + OutputAudioFrame const len = _film->time_to_audio_frames (_film->length ()); while (!player->pass ()) { - set_progress (double (_film->audio_frames_to_time (_done)) / _film->length ()); + set_progress (double (_done) / len); } _analysis->write (content->audio_analysis_path ()); |