How to render yuv data?

[kyl2016]

In D3DVisualization_dxsdk.vcxproj, I edit D3DVisualization.cpp,

HRESULT CCube::Render(void * pResource, bool isNewSurface, unsigned char * yuvData) // add yuvData parameter
{
...
m_pImmediateDeviceContext->UpdateSubresource(pBackBuffer, 0, NULL, yuvData, 1920, 0);
if (NULL != m_pImmediateDeviceContext)
{
m_pImmediateDeviceContext->Flush();
}
}

The display is error, could you help me ?

The source code is D3D11Image.zip

Thank you very much!

[kyl2016]

I did it, but inefficiency. Improving.