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IBasicVideo::SetSourcePosition Failed

    Question

  • Hello,

    I'm working on Wince7 and trying to switch from Video Renderer to the VMR.

    My decoder is a hardware decoder so I'm using the IOverlay interface to display the video.

    Almost everything works correctly except the call IBasicVideo::SetSourcePosition which return E_INVALIDARG.

    IBasicVideo::SetDestinationPosition works fine.

    After some research I found that the decoder consider the Video size to be 0,0. Those value are returned by IBasicVideo::GetVideoSize. I also get an error : CAllocatorPresenter::RepaintVideo: Exiting, hr = 0x8004020c
    but I'm not sure if it's related

    How can I send the corrent video resolution to the VMR ?
    I  set the video parametres thrrough AM_MEDIA_TYPE

    Monday, November 28, 2016 10:27 AM