From 7339bd0457584dc8996a472ee7264a59a779c68e Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Fri, 8 Mar 2013 21:27:01 +0000 Subject: [PATCH] Fix crash on analysing audio when we think the film is zero length. --- src/lib/analyse_audio_job.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/lib/analyse_audio_job.cc b/src/lib/analyse_audio_job.cc index 41f918f34..de2632b0a 100644 --- a/src/lib/analyse_audio_job.cc +++ b/src/lib/analyse_audio_job.cc @@ -67,7 +67,7 @@ AnalyseAudioJob::run () decoders.audio->Audio.connect (bind (&AnalyseAudioJob::audio, this, _1)); int64_t total_audio_frames = video_frames_to_audio_frames (_film->length().get(), _film->audio_stream()->sample_rate(), _film->source_frame_rate()); - _samples_per_point = total_audio_frames / _num_points; + _samples_per_point = min (1, total_audio_frames / _num_points); _current.resize (_film->audio_stream()->channels ()); _analysis.reset (new AudioAnalysis (_film->audio_stream()->channels())); -- 2.30.2