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Ensure the DXVA2 device is actually hardware with YUV2RGB conversion ability before using it

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This commit is contained in:
Cameron Gutman 2018-07-13 20:19:32 -07:00
parent c62fff8fc4
commit 89e332048e
1 changed files with 16 additions and 2 deletions
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18
app/streaming/renderers/dxva2.cpp
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@ -285,13 +285,27 @@ bool DXVA2Renderer::initializeRenderer()
DXVA2_VideoProcessorCaps caps; DXVA2_VideoProcessorCaps caps;
hr = m_ProcService->GetVideoProcessorCaps(guids[i], &m_Desc, renderTargetDesc.Format, &caps); hr = m_ProcService->GetVideoProcessorCaps(guids[i], &m_Desc, renderTargetDesc.Format, &caps);
if (SUCCEEDED(hr)) { if (SUCCEEDED(hr)) {
if (!(caps.DeviceCaps & DXVA2_VPDev_HardwareDevice)) {
SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
"Device %d is not hardware: %x",
i,
caps.DeviceCaps);
continue;
}
else if (!(caps.VideoProcessorOperations & DXVA2_VideoProcess_YUV2RGB) &&
!(caps.VideoProcessorOperations & DXVA2_VideoProcess_YUV2RGBExtended)) {
SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
"Device %d can't convert YUV2RGB: %x",
i,
caps.DeviceCaps);
continue;
}
m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Brightness, &m_BrightnessRange); m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Brightness, &m_BrightnessRange);
m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Contrast, &m_ContrastRange); m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Contrast, &m_ContrastRange);
m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Hue, &m_HueRange); m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Hue, &m_HueRange);
m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Saturation, &m_SaturationRange); m_ProcService->GetProcAmpRange(guids[i], &m_Desc, renderTargetDesc.Format, DXVA2_ProcAmp_Saturation, &m_SaturationRange);
// TODO: Validate some caps?
hr = m_ProcService->CreateVideoProcessor(guids[i], &m_Desc, renderTargetDesc.Format, 0, &m_Processor); hr = m_ProcService->CreateVideoProcessor(guids[i], &m_Desc, renderTargetDesc.Format, 0, &m_Processor);
if (FAILED(hr)) { if (FAILED(hr)) {
SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION, SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,