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Use original height for h264 context, but allocate padded height.

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This commit is contained in:
Armin Novak
2021-10-19 13:42:46 +02:00
committed by akallabeth
parent 76c419e690
commit 0e991a1078
1 changed files with 5 additions and 4 deletions
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9
libfreerdp/codec/h264.c
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@@ -43,6 +43,7 @@ BOOL avc420_ensure_buffer(H264_CONTEXT* h264, UINT32 stride, UINT32 width, UINT3
{
size_t x;
BOOL isNull = FALSE;
UINT32 pheight = height;
if (!h264)
return FALSE;
@@ -53,8 +54,8 @@ BOOL avc420_ensure_buffer(H264_CONTEXT* h264, UINT32 stride, UINT32 width, UINT3
if (stride % 16 != 0)
stride += 16 - stride % 16;
if (height % 16 != 0)
height += 16 - height % 16;
if (pheight % 16 != 0)
pheight += 16 - pheight % 16;
for (x = 0; x < 3; x++)
{
@@ -73,8 +74,8 @@ BOOL avc420_ensure_buffer(H264_CONTEXT* h264, UINT32 stride, UINT32 width, UINT3
for (x = 0; x < 3; x++)
{
BYTE* tmp1 = _aligned_recalloc(h264->pYUVData[x], h264->iStride[x], height, 16);
BYTE* tmp2 = _aligned_recalloc(h264->pOldYUVData[x], h264->iStride[x], height, 16);
BYTE* tmp1 = _aligned_recalloc(h264->pYUVData[x], h264->iStride[x], pheight, 16);
BYTE* tmp2 = _aligned_recalloc(h264->pOldYUVData[x], h264->iStride[x], pheight, 16);
if (tmp1)
h264->pYUVData[x] = tmp1;
if (tmp2)