videolan/ffmpeg
1
Fork 0
mirror of https://git.videolan.org/git/ffmpeg.git synced 2024-09-06 08:08:58 +02:00
Code Releases Activity

ffv1: check for malloc failure

Browse Source 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-02-05 00:22:29 +01:00
parent b77d94dc6c
commit 5a83115130
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libavcodec/ffv1.c
View File

@ -123,6 +123,10 @@ av_cold int ffv1_init_slice_contexts(FFV1Context *f)
int sxe = f->avctx->width * (sx + 1) / f->num_h_slices;
int sys = f->avctx->height * sy / f->num_v_slices;
int sye = f->avctx->height * (sy + 1) / f->num_v_slices;
if (!fs)
return AVERROR(ENOMEM);
f->slice_context[i] = fs;
memcpy(fs, f, sizeof(*fs));
memset(fs->rc_stat2, 0, sizeof(fs->rc_stat2));