2 Replies Latest reply on Apr 26, 2017 5:41 AM by dipak

    AMF 1.4.0 crop problem, Is there any example use AMF 1.4.0 do crop ok?

    lk_amd

      Release v1.4.0 · GPUOpen-LibrariesAndSDKs/AMF · GitHub

      Test Device Radeon RX470,  Driver Version 21.19.519.2.

      Windows os type is 64bit System Windows 10 Build 10586.

       

      I use AMF AMFVideoConverter

       

      AMFRect m_rectClient = { m_amfCropX, m_amfCropY, m_amfCropWidth, m_amfCropHeight };
      res = m_pConverter->SetProperty(AMF_VIDEO_CONVERTER_OUTPUT_RECT, m_rectClient);
      res = m_pConverter->SetProperty(AMF_VIDEO_CONVERTER_OUTPUT_SIZE, AMFConstructSize(m_amfCropWidth, m_amfCropHeight));

       

      before SubmitInput  is use  SetCrop( m_amfCropX, m_amfCropY, m_amfCropWidth, m_amfCropHeight) for ther converter input surface

       

      but only work good, with    960, 540, 960, 540

      not work with 32, 32, 1888, 1048

       

      good.png

      bad.png

      Is this a API use wrong, or Driver issue?

      Please Help,

      Yours LK