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st/va: MPEG4 populate the iq matrix buffers

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Signed-off-by: Michael Varga <Michael.Varga@amd.com>
This commit is contained in:
Michael Varga
2014-10-23 10:18:09 -05:00
committed by Leo Liu
parent 9f1ee1b5c9
commit 92350a65c4
1 changed files with 16 additions and 0 deletions
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src/gallium/state_trackers/va/picture.c
+16
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@@ -296,6 +296,7 @@ handleIQMatrixBuffer(vlVaContext *context, vlVaBuffer *buf)
{
VAIQMatrixBufferMPEG2 *mpeg2;
VAIQMatrixBufferH264 *h264;
VAIQMatrixBufferMPEG4 *mpeg4;
switch (u_reduce_video_profile(context->decoder->profile)) {
case PIPE_VIDEO_FORMAT_MPEG12:
@@ -319,6 +320,21 @@ handleIQMatrixBuffer(vlVaContext *context, vlVaBuffer *buf)
memcpy(&context->desc.h264.pps->ScalingList8x8, h264->ScalingList8x8, 2 * 64);
break;
case PIPE_VIDEO_FORMAT_MPEG4:
assert(buf->size >= sizeof(VAIQMatrixBufferMPEG4) && buf->num_elements == 1);
mpeg4 = buf->data;
if (mpeg4->load_intra_quant_mat)
context->desc.mpeg4.intra_matrix = mpeg4->intra_quant_mat;
else
context->desc.mpeg4.intra_matrix = NULL;
if (mpeg4->load_non_intra_quant_mat)
context->desc.mpeg4.non_intra_matrix = mpeg4->non_intra_quant_mat;
else
context->desc.mpeg4.non_intra_matrix = NULL;
break;
default:
break;
}