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https://github.com/moonlight-stream/moonlight-qt
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Use DXVA2_VideoProcProgressiveDevice since we don't need any fancy image processing or deinterlacing
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commit
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1 changed files with 44 additions and 66 deletions
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@ -266,76 +266,54 @@ bool DXVA2Renderer::initializeRenderer()
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return false;
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}
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UINT guidCount;
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GUID* guids;
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hr = m_ProcService->GetVideoProcessorDeviceGuids(&m_Desc, &guidCount, &guids);
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if (FAILED(hr)) {
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SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
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"GetVideoProcessorDeviceGuids() failed: %x",
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hr);
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return false;
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}
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UINT i;
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for (i = 0; i < guidCount; i++) {
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DXVA2_VideoProcessorCaps caps;
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hr = m_ProcService->GetVideoProcessorCaps(guids[i], &m_Desc, renderTargetDesc.Format, &caps);
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hr = m_ProcService->GetVideoProcessorCaps(DXVA2_VideoProcProgressiveDevice, &m_Desc, renderTargetDesc.Format, &caps);
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if (SUCCEEDED(hr)) {
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if (!(caps.DeviceCaps & DXVA2_VPDev_HardwareDevice)) {
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SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
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"Device %d is not hardware: %x",
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i,
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SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
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"DXVA2_VideoProcProgressiveDevice is not hardware: %x",
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caps.DeviceCaps);
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continue;
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return false;
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}
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else if (!(caps.VideoProcessorOperations & DXVA2_VideoProcess_YUV2RGB) &&
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!(caps.VideoProcessorOperations & DXVA2_VideoProcess_YUV2RGBExtended)) {
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SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
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"Device %d can't convert YUV2RGB: %x",
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i,
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SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
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"DXVA2_VideoProcProgressiveDevice can't convert YUV2RGB: %x",
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caps.VideoProcessorOperations);
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continue;
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return false;
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}
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else if (!(caps.VideoProcessorOperations & DXVA2_VideoProcess_StretchX) ||
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!(caps.VideoProcessorOperations & DXVA2_VideoProcess_StretchY)) {
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SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
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"Device %d can't stretch video: %x",
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i,
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SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
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"DXVA2_VideoProcProgressiveDevice can't stretch video: %x",
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caps.VideoProcessorOperations);
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continue;
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return false;
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}
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m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Brightness, &m_BrightnessRange);
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m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Contrast, &m_ContrastRange);
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m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Hue, &m_HueRange);
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m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Saturation, &m_SaturationRange);
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if (caps.DeviceCaps & DXVA2_VPDev_EmulatedDXVA1) {
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// DXVA2 over DXVA1 may have bad performance
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SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
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"DXVA2_VideoProcProgressiveDevice is DXVA1");
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}
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hr = m_ProcService->CreateVideoProcessor(guids[i], &m_Desc, renderTargetDesc.Format, 0, &m_Processor);
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m_ProcService->GetProcAmpRange(DXVA2_VideoProcProgressiveDevice, &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Brightness, &m_BrightnessRange);
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m_ProcService->GetProcAmpRange(DXVA2_VideoProcProgressiveDevice, &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Contrast, &m_ContrastRange);
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m_ProcService->GetProcAmpRange(DXVA2_VideoProcProgressiveDevice, &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Hue, &m_HueRange);
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m_ProcService->GetProcAmpRange(DXVA2_VideoProcProgressiveDevice, &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Saturation, &m_SaturationRange);
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hr = m_ProcService->CreateVideoProcessor(DXVA2_VideoProcProgressiveDevice, &m_Desc, renderTargetDesc.Format, 0, &m_Processor);
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if (FAILED(hr)) {
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SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
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"CreateVideoProcessor() failed for GUID %d: %x",
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i,
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SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
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"CreateVideoProcessor() failed for DXVA2_VideoProcProgressiveDevice: %x",
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hr);
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continue;
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return false;
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}
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break;
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}
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else {
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SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
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"GetVideoProcessorCaps() failed for GUID %d: %x",
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i,
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"GetVideoProcessorCaps() failed for DXVA2_VideoProcProgressiveDevice: %x",
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hr);
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}
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}
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CoTaskMemFree(guids);
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if (i == guidCount) {
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SDL_LogError(SDL_LOG_CATEGORY_APPLICATION,
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"Unable to find a usable DXVA2 processor");
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return false;
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}
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return true;
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}
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