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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-06-14 03:28:56 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-07-03 00:02:14 +0200 |
| commit | 1bd3683a4154c6f6d890e1e767e4f391dfc5a9ed (patch) | |
| tree | af0d54c1b87dff025e66918ff2cff0162ced5509 | |
| parent | 2dcc447410509572a19242e43b89ce64244e9e4b (diff) | |
| download | ffmpeg-1bd3683a4154c6f6d890e1e767e4f391dfc5a9ed.tar.gz | |
avformat/vplayerdec: 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.rheinhardt@gmail.com>
(cherry picked from commit 67434afa7fcb2b411b10a4d09fb30cd3a5907c2c)
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
| -rw-r--r-- | libavformat/vplayerdec.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavformat/vplayerdec.c b/libavformat/vplayerdec.c index 49943d0d0e..feee9af873 100644 --- a/libavformat/vplayerdec.c +++ b/libavformat/vplayerdec.c @@ -83,8 +83,10 @@ static int vplayer_read_header(AVFormatContext *s) AVPacket *sub; sub = ff_subtitles_queue_insert(&vplayer->q, p, strlen(p), 0); - if (!sub) + if (!sub) { + ff_subtitles_queue_clean(&vplayer->q); return AVERROR(ENOMEM); + } sub->pos = pos; sub->pts = pts_start; sub->duration = -1; |