ffmpeg | branch: master | Xiaohan Wang <xhw...@chromium.org> | Fri Feb 2 17:33:56 2018 -0800| [dd5208aaf5bf229915a4c0e4d58cb063dfcb3b9a] | committer: Michael Niedermayer
avformat/mov: Fix ctts_index calculation An index should never be equal to the count. Hence we must make sure *ctts_index < ctts_count. Reviewed-by: Sasi Inguva <is...@google.com> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=dd5208aaf5bf229915a4c0e4d58cb063dfcb3b9a --- libavformat/mov.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/mov.c b/libavformat/mov.c index acfbfc5324..04567fc475 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -3132,7 +3132,7 @@ static int find_prev_closest_index(AVStream *st, } } - while (*index >= 0 && (*ctts_index) >= 0) { + while (*index >= 0 && (*ctts_index) >= 0 && (*ctts_index) < ctts_count) { // Find a "key frame" with PTS <= timestamp_pts (So that we can decode B-frames correctly). // No need to add dts_shift to the timestamp here becase timestamp_pts has already been // compensated by dts_shift above. _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
