From 9f9f56e6791f6c44ac8e4b97a8da5816ed542332 Mon Sep 17 00:00:00 2001 From: Gyan Doshi Date: Sat, 21 Apr 2018 12:44:12 +0530 Subject: [PATCH] avformat/segafilm - revert keyframe detection Keyframe detection was inverted in cfe1a9d311 in order to fix keyframe flags set for the sample attached to trac #7091. However, that sample is errantly muxed. As noted at https://web.archive.org/web/20020803104640/http://www.pcisys.net:80/~melanson/codecs/film-format.txt, the original keyframe detection logic is correct, and this patch restores it. Signed-off-by: James Almer --- libavformat/segafilm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/segafilm.c b/libavformat/segafilm.c index e72c26b144..b0c6c419ce 100644 --- a/libavformat/segafilm.c +++ b/libavformat/segafilm.c @@ -239,7 +239,7 @@ static int film_read_header(AVFormatContext *s) } else { 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) ? AVINDEX_KEYFRAME : 0; + film->sample_table[i].keyframe = (scratch[8] & 0x80) ? 0 : AVINDEX_KEYFRAME; video_frame_counter++; if (film->video_type) av_add_index_entry(s->streams[film->video_stream_index],