About the interface "ID3D11VideoProcessor"?

Question

hello everyone,

When develop video decoder on Win8 Metro, I 've used the interface "ID3D11VideoDecoder" and decoded video frame Macroblock, but no picture display, I don't know whether need using the interface "ID3D11VideoProcessor" within decoder for render or display picture, can someone give me a advice?

Thanks

Jackic

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one work one gain!

Answer 1

Hello,

I think you can follow this document
Supporting Direct3D 11 Video Decoding in Media Foundation
http://msdn.microsoft.com/en-us/library/windows/desktop/hh162912(v=vs.85).aspx

And this sample code
http://code.msdn.microsoft.com/windowsdesktop/DirectX-11-Video-Renderer-0e749100

Best regards,
Jesse

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Jesse Jiang [MSFT]
MSDN Community Support | Feedback to us

Answer 2

to Jesse,

I've referred to "Supporting Direct3D 11 Video Decoding in Media Foundation", about your said "DirectX-11-Video-Renderer", I 've reviewed ,the plugin for video render, there are using "ID3D11VideoProcessor" render video directly, but within my video decoder ,whether using directly the interface "ID3D11VideoProcessor" or not, I do not know?

Thanks

Jackic

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one work one gain!