ffmpeg | branch: master | Paul B Mahol <one...@gmail.com> | Thu Nov 5 12:04:52 2015 +0100| [1e791ee3aae63122afb10cbabe86a747aea58992] | committer: Vittorio Giovara
segafilm: set video and audio stream duration Signed-off-by: Vittorio Giovara <vittorio.giov...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=1e791ee3aae63122afb10cbabe86a747aea58992 --- libavformat/segafilm.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/libavformat/segafilm.c b/libavformat/segafilm.c index e9d86c1..bbbf701 100644 --- a/libavformat/segafilm.c +++ b/libavformat/segafilm.c @@ -89,6 +89,7 @@ static int film_read_header(AVFormatContext *s) int i, ret; unsigned int data_offset; unsigned int audio_frame_counter; + unsigned int video_frame_counter; film->sample_table = NULL; @@ -212,7 +213,7 @@ static int film_read_header(AVFormatContext *s) avpriv_set_pts_info(st, 64, 1, film->audio_samplerate); } - audio_frame_counter = 0; + audio_frame_counter = video_frame_counter = 0; for (i = 0; i < film->sample_count; i++) { /* load the next sample record and transfer it to an internal struct */ if (avio_read(pb, scratch, 16) != 16) { @@ -240,6 +241,7 @@ static int film_read_header(AVFormatContext *s) film->sample_table[i].stream = film->video_stream_index; film->sample_table[i].pts = AV_RB32(&scratch[8]) & 0x7FFFFFFF; film->sample_table[i].keyframe = (scratch[8] & 0x80) ? 0 : 1; + video_frame_counter++; av_add_index_entry(s->streams[film->video_stream_index], film->sample_table[i].sample_offset, film->sample_table[i].pts, @@ -248,6 +250,12 @@ static int film_read_header(AVFormatContext *s) } } + if (film->audio_type) + s->streams[film->audio_stream_index]->duration = audio_frame_counter; + + if (film->video_type) + s->streams[film->video_stream_index]->duration = video_frame_counter; + film->current_sample = 0; return 0; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
