opencv-4.4.0\modules\videoio\src\cap_msmf.cpp (682) CvCapture_MSMF::initStream Failed to set mediaType (stream 0, (640x480 @ 30) MFVideoFormat_RGB24(unsupported media type)

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Hello,

I make an example program with opencv on my main computer (windows 10 x64) with opencv4.4.0, visual c++ 2019 and it work fine on the main computer. I have compiled sources files as explain on the opencv site.

When i try to run it on a windows 7 x64 computer after importing all the dll (core440, videoio, ....) , i got the error : ...opencv-4.4.0\modules\videoio\src\cap_msmf.cpp (682) CvCapture_MSMF::initStream Failed to set mediaType (stream 0, (640x480 @ 30) MFVideoFormat_RGB24(unsupported media type)

I am serarching all other the web for few hours now but found nothing helping me... Does someone here have a solution ?

Thanks !