Found-by: Jeremy Leconte <jleco...@google.com> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavfilter/vf_scale.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavfilter/vf_scale.c b/libavfilter/vf_scale.c index 58eee96744..f1fbbf2978 100644 --- a/libavfilter/vf_scale.c +++ b/libavfilter/vf_scale.c @@ -635,8 +635,8 @@ static int scale_slice(AVFilterLink *link, AVFrame *out_buf, AVFrame *cur_pic, s int vsub= ((i+1)&2) ? scale->vsub : 0; in_stride[i] = cur_pic->linesize[i] * mul; out_stride[i] = out_buf->linesize[i] * mul; - in[i] = cur_pic->data[i] + ((y>>vsub)+field) * cur_pic->linesize[i]; - out[i] = out_buf->data[i] + field * out_buf->linesize[i]; + in[i] = FFINCREASE_PTR(cur_pic->data[i], ((y>>vsub)+field) * cur_pic->linesize[i]); + out[i] = FFINCREASE_PTR(out_buf->data[i], field * out_buf->linesize[i]); } if (scale->input_is_pal) in[1] = cur_pic->data[1]; -- 2.17.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".