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Use Media SDK HW accelerated MJPEG decoder in Windows Desktop application

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Hello

I'm using Intel Media SDK for decoding MJPEG frames from a Webcam

I'm using the MFXVideoDECODE class (libmfx.lib)

The performance seems to be as normal decoding (ipp) but according to the log file it is using the hardware (Intel HD Graphics) acceleration.

How can I achieve better performance?

I see that when the decoding is performed on Windows app store application (it uses mfx_mft_mjpgvd_64.dll) the performance is great.

Thanks

Haim.


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