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d3d12decoder: Fix barrier usage

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Common state promotion and decay does not seem to be applied to
decoder commands. Use barriers explicitly

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5877>
This commit is contained in:
Seungha Yang 2024-01-02 23:36:48 +09:00
parent 583fadc051
commit 9d5277e70e
1 changed files with 22 additions and 33 deletions
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55
subprojects/gst-plugins-bad/sys/d3d12/gstd3d12decoder.cpp
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@ -1184,12 +1184,9 @@ gst_d3d12_decoder_end_picture (GstD3D12Decoder * decoder,
pre_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_COMMON,
D3D12_RESOURCE_STATE_VIDEO_DECODE_READ));
if (priv->session->reference_only) {
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_READ,
D3D12_RESOURCE_STATE_COMMON));
}
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_READ,
D3D12_RESOURCE_STATE_COMMON));
} else {
gst_d3d12_memory_get_subresource_index (dmem, 0, &subresource[0]);
gst_d3d12_memory_get_subresource_index (dmem, 1, &subresource[1]);
@ -1200,15 +1197,12 @@ gst_d3d12_decoder_end_picture (GstD3D12Decoder * decoder,
pre_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_COMMON,
D3D12_RESOURCE_STATE_VIDEO_DECODE_READ, subresource[1]));
if (priv->session->reference_only) {
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_READ,
D3D12_RESOURCE_STATE_COMMON, subresource[0]));
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_READ,
D3D12_RESOURCE_STATE_COMMON, subresource[1]));
}
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_READ,
D3D12_RESOURCE_STATE_COMMON, subresource[0]));
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_READ,
D3D12_RESOURCE_STATE_COMMON, subresource[1]));
}
}
@ -1220,8 +1214,9 @@ gst_d3d12_decoder_end_picture (GstD3D12Decoder * decoder,
pre_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (out_resource,
D3D12_RESOURCE_STATE_COMMON,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE));
/* output resource is allocated with simultaneous-access flag.
* resource barrier to common state is not needed */
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (out_resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE,
D3D12_RESOURCE_STATE_COMMON));
}
dmem = (GstD3D12Memory *) gst_buffer_peek_memory (decoder_pic->buffer, 0);
@ -1233,12 +1228,9 @@ gst_d3d12_decoder_end_picture (GstD3D12Decoder * decoder,
pre_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_COMMON,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE));
if (priv->session->reference_only) {
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE,
D3D12_RESOURCE_STATE_COMMON));
}
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE,
D3D12_RESOURCE_STATE_COMMON));
} else {
gst_d3d12_memory_get_subresource_index (GST_D3D12_MEMORY_CAST (dmem), 1,
&subresource[1]);
@ -1249,15 +1241,12 @@ gst_d3d12_decoder_end_picture (GstD3D12Decoder * decoder,
pre_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_COMMON,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE, subresource[1]));
if (priv->session->reference_only) {
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE,
D3D12_RESOURCE_STATE_COMMON, subresource[0]));
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE,
D3D12_RESOURCE_STATE_COMMON, subresource[1]));
}
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE,
D3D12_RESOURCE_STATE_COMMON, subresource[0]));
post_barriers.push_back (CD3DX12_RESOURCE_BARRIER::Transition (resource,
D3D12_RESOURCE_STATE_VIDEO_DECODE_WRITE,
D3D12_RESOURCE_STATE_COMMON, subresource[1]));
}
priv->cmd->cl->ResourceBarrier (pre_barriers.size (), &pre_barriers[0]);
@ -1267,7 +1256,7 @@ gst_d3d12_decoder_end_picture (GstD3D12Decoder * decoder,
out_args.OutputSubresource = 0;
out_args.ConversionArguments.Enable = TRUE;
out_args.ConversionArguments.pReferenceTexture2D = resource;
out_args.ConversionArguments.ReferenceSubresource = 0;
out_args.ConversionArguments.ReferenceSubresource = subresource[0];
} else {
out_args.pOutputTexture2D = resource;
out_args.OutputSubresource = subresource[0];