From: Michael Varga <[email protected]>
Signed-off-by: Michael Varga <[email protected]>
---
src/gallium/state_trackers/va/picture.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/src/gallium/state_trackers/va/picture.c
b/src/gallium/state_trackers/va/picture.c
index a4eb26b..327c33d 100644
--- a/src/gallium/state_trackers/va/picture.c
+++ b/src/gallium/state_trackers/va/picture.c
@@ -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;
}
--
1.9.1
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