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Fix dxva2 decoding for some H264 samples.

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This commit is contained in:
Carl Eugen Hoyos 2011-09-21 23:47:34 +02:00
parent 596762f058
commit bf7dc6b29d
1 changed files with 4 additions and 3 deletions
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7
libavcodec/dxva2_h264.c
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@ -158,9 +158,10 @@ static void fill_scaling_lists(const H264Context *h, DXVA_Qmatrix_H264 *qm)
for (j = 0; j < 16; j++)
qm->bScalingLists4x4[i][j] = h->pps.scaling_matrix4[i][zigzag_scan[j]];
for (i = 0; i < 2; i++)
for (j = 0; j < 64; j++)
qm->bScalingLists8x8[i][j] = h->pps.scaling_matrix8[i][ff_zigzag_direct[j]];
for (j = 0; j < 64; j++) {
qm->bScalingLists8x8[0][j] = h->pps.scaling_matrix8[0][ff_zigzag_direct[j]];
qm->bScalingLists8x8[1][j] = h->pps.scaling_matrix8[3][ff_zigzag_direct[j]];
}
}
static int is_slice_short(struct dxva_context *ctx)