ffmpeg | branch: release/4.3 | Andreas Rheinhardt <andreas.rheinha...@gmail.com> | Sun Jun 14 03:29:17 2020 +0200| [3f3cfddb37b0a868a450b9ff9733cb16af943031] | committer: Andreas Rheinhardt
avformat/webvttdec: Fix memleak upon read header failure The already parsed subtitles (contained in an FFDemuxSubtitlesQueue) would leak if an error happened upon reading a subsequent subtitle. Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com> (cherry picked from commit c784fe8b867e42a1c8d2c48d7046e3e0cce7ec31) > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=3f3cfddb37b0a868a450b9ff9733cb16af943031 --- libavformat/webvttdec.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/webvttdec.c b/libavformat/webvttdec.c index 6c4d5f6736..bd3d45b382 100644 --- a/libavformat/webvttdec.c +++ b/libavformat/webvttdec.c @@ -164,6 +164,8 @@ static int webvtt_read_header(AVFormatContext *s) ff_subtitles_queue_finalize(s, &webvtt->q); end: + if (res < 0) + ff_subtitles_queue_clean(&webvtt->q); av_bprint_finalize(&cue, NULL); return res; } _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
