diff options
| author | Tomer Barletz <barletz@gmail.com> | 2013-12-15 12:18:05 +0400 |
|---|---|---|
| committer | Hendrik Leppkes <h.leppkes@gmail.com> | 2014-01-14 13:25:56 +0400 |
| commit | da1db1a39da0741b0ee340ef23062810c39b29fd (patch) | |
| tree | a8b3a902ba38f8429932385890ffe281ca67a91f | |
| parent | da162975c1f82548b80eed82b860b1cbaab2ef9f (diff) | |
avcodec/mpeg12dec: Don't create side data when current picture ptr is NULL.mpc-hc-1.7.2-7lav0.60.1
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/mpeg12dec.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c index 1fc55b000e..e3d62c9e2a 100644 --- a/libavcodec/mpeg12dec.c +++ b/libavcodec/mpeg12dec.c @@ -2229,7 +2229,11 @@ static void mpeg_decode_user_data(AVCodecContext *avctx, S3D_video_format_type == 0x23) { Mpeg1Context *s1 = avctx->priv_data; MpegEncContext *s = &s1->mpeg_enc_ctx; - AVStereo3D *stereo = av_stereo3d_create_side_data(&s->current_picture_ptr->f); + AVStereo3D *stereo; + if (!s->current_picture_ptr) + return; + + stereo = av_stereo3d_create_side_data(&s->current_picture_ptr->f); if (!stereo) return; |