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Add markers to D3D11 video textures demo, around video update & blit

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baldurk
2018-12-12 18:14:49 +00:00
parent 92f48ea54b
commit 796b05d76e
1 changed files with 12 additions and 0 deletions
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util/test/demos/d3d11/d3d11_video_textures.cpp
+12
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@@ -800,12 +800,18 @@ float4 main(v2f IN) : SV_Target0
if(engine && videoSurface)
{
if(annot)
annot->BeginEvent(L"Video");
DWORD videoWidth = 0, videoHeight = 0;
CHECK_HR(engine->GetNativeVideoSize(&videoWidth, &videoHeight));
LONGLONG timestamp = 0;
if(engine->OnVideoStreamTick(&timestamp) == S_OK)
{
if(annot)
annot->SetMarker(L"Video Surface Update");
MFVideoNormalizedRect srcRect = {0.0f, 0.0f, 1.0f, 1.0f};
RECT dstRect = {0, 0, (LONG)videoWidth, (LONG)videoHeight};
MFARGB fillColor = {};
@@ -819,10 +825,16 @@ float4 main(v2f IN) : SV_Target0
Vec4i(videoWidth, videoHeight, 2, 2), Vec4i(0, 4, 5, 1),
};
if(annot)
annot->SetMarker(L"Video Surface Blit");
ctx->UpdateSubresource(cb, 0, NULL, videoConfig, sizeof(videoConfig), sizeof(videoConfig));
ctx->PSSetShaderResources(0, 2, (ID3D11ShaderResourceView **)videoSRVs);
ctx->Draw(4, 0);
if(annot)
annot->EndEvent();
}
Present();