[FFmpeg-cvslog] avfiler/vf_mix: fix crash with >8 bit depth
Paul B Mahol
git at videolan.org
Wed Apr 25 15:09:49 EEST 2018
ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Wed Apr 25 14:08:21 2018 +0200| [a12899ad9b4d7de3cc255e8944094c8ce8d2aa31] | committer: Paul B Mahol
avfiler/vf_mix: fix crash with >8 bit depth
Signed-off-by: Paul B Mahol <onemda at gmail.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a12899ad9b4d7de3cc255e8944094c8ce8d2aa31
---
libavfilter/vf_mix.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/vf_mix.c b/libavfilter/vf_mix.c
index 261ab066ef..a548f2663f 100644
--- a/libavfilter/vf_mix.c
+++ b/libavfilter/vf_mix.c
@@ -151,7 +151,7 @@ static int process_frame(FFFrameSync *fs)
uint16_t *dst = (uint16_t *)out->data[p];
for (y = 0; y < s->height[p]; y++) {
- for (x = 0; x < s->linesize[p]; x++) {
+ for (x = 0; x < s->linesize[p] / 2; x++) {
int val = 0;
for (i = 0; i < s->nb_inputs; i++) {
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