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| author | Jan Sebechlebsky <sebechlebskyjan@gmail.com> | 2016-05-02 02:51:25 +0300 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-05-02 04:10:03 +0200 |
| commit | 0ff3489534ea8ee3bdaf2680a45300d21078bf3e (patch) | |
| tree | f3d0be5385b1e85367d988bc17410b8bd744ca1d /libavcodec/mjpeg2jpeg_bsf.c | |
| parent | 1fee770a1cece01f1e31a3127f7039e784a449eb (diff) | |
| download | ffmpeg-streaming-0ff3489534ea8ee3bdaf2680a45300d21078bf3e.zip ffmpeg-streaming-0ff3489534ea8ee3bdaf2680a45300d21078bf3e.tar.gz | |
avcodec/mjpeg2jpeg_bsf: Check ff_bsf_get_packet success
This fixes ticket #5487 - mjpeg2jpeg bitstream filter causes
segmentation fault with header-less mjpeg.
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/mjpeg2jpeg_bsf.c')
| -rw-r--r-- | libavcodec/mjpeg2jpeg_bsf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/mjpeg2jpeg_bsf.c b/libavcodec/mjpeg2jpeg_bsf.c index 2d4cee2..6f02bc0 100644 --- a/libavcodec/mjpeg2jpeg_bsf.c +++ b/libavcodec/mjpeg2jpeg_bsf.c @@ -86,6 +86,8 @@ static int mjpeg2jpeg_filter(AVBSFContext *ctx, AVPacket *out) uint8_t *output; ret = ff_bsf_get_packet(ctx, &in); + if (ret < 0) + return ret; if (in->size < 12) { av_log(ctx, AV_LOG_ERROR, "input is truncated\n"); |
