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| author | Piotr Bandurski <ami_stuff@o2.pl> | 2013-09-14 04:03:11 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-09-14 04:12:21 +0200 |
| commit | 8728360b5664ef9db31137d8d3104cac33b9a911 (patch) | |
| tree | e4e74b6c03ece36bfc48cd4532756e4e6c3733d8 | |
| parent | 90ca8142673697980a740ea2f723aa7a6d13b267 (diff) | |
| download | ffmpeg-8728360b5664ef9db31137d8d3104cac33b9a911.tar.gz | |
avcodec/mationpixels: check for malloc failures
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/motionpixels.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/motionpixels.c b/libavcodec/motionpixels.c index 00c11482c9..1a62d475c7 100644 --- a/libavcodec/motionpixels.c +++ b/libavcodec/motionpixels.c @@ -68,6 +68,8 @@ static av_cold int mp_decode_init(AVCodecContext *avctx) mp->offset_bits_len = av_log2(avctx->width * avctx->height) + 1; mp->vpt = av_mallocz(avctx->height * sizeof(YuvPixel)); mp->hpt = av_mallocz(h4 * w4 / 16 * sizeof(YuvPixel)); + if (!mp->changes_map || !mp->vpt || !mp->hpt) + return AVERROR(ENOMEM); avctx->pix_fmt = AV_PIX_FMT_RGB555; avcodec_get_frame_defaults(&mp->frame); return 0; |