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avcodec/cfhd: fix non-aligned to 8 height decoding

This commit is contained in:
Paul B Mahol 2020-07-31 09:42:47 +02:00
parent fabbb680d4
commit f7e35c8163
1 changed files with 3 additions and 3 deletions
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6
libavcodec/cfhd.c
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@ -338,16 +338,16 @@ static int alloc_buffers(AVCodecContext *avctx)
s->plane[i].stride = stride; s->plane[i].stride = stride;
w8 = FFALIGN(s->plane[i].width / 8, 8); w8 = FFALIGN(s->plane[i].width / 8, 8);
h8 = height / 8; h8 = FFALIGN(height, 8) / 8;
w4 = w8 * 2; w4 = w8 * 2;
h4 = h8 * 2; h4 = h8 * 2;
w2 = w4 * 2; w2 = w4 * 2;
h2 = h4 * 2; h2 = h4 * 2;
s->plane[i].idwt_buf = s->plane[i].idwt_buf =
av_mallocz_array(height * stride, sizeof(*s->plane[i].idwt_buf)); av_mallocz_array(FFALIGN(height, 8) * stride, sizeof(*s->plane[i].idwt_buf));
s->plane[i].idwt_tmp = s->plane[i].idwt_tmp =
av_malloc_array(height * stride, sizeof(*s->plane[i].idwt_tmp)); av_malloc_array(FFALIGN(height, 8) * stride, sizeof(*s->plane[i].idwt_tmp));
if (!s->plane[i].idwt_buf || !s->plane[i].idwt_tmp) if (!s->plane[i].idwt_buf || !s->plane[i].idwt_tmp)
return AVERROR(ENOMEM); return AVERROR(ENOMEM);