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Add video texture format YUY2

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This commit is contained in:
Wojtek Figat
2024-04-25 10:26:23 +02:00
parent ebe05d4a51
commit 3ebf73ec22
8 changed files with 49 additions and 74 deletions
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22
Source/Engine/GraphicsDevice/DirectX/DX11/GPUDeviceDX11.cpp
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@@ -273,18 +273,6 @@ ID3D11BlendState* GPUDeviceDX11::GetBlendState(const BlendingMode& blending)
return blendState;
}
static MSAALevel GetMaximumMultisampleCount(ID3D11Device* device, DXGI_FORMAT dxgiFormat)
{
int32 maxCount = 1;
UINT numQualityLevels;
for (int32 i = 2; i <= 8; i *= 2)
{
if (SUCCEEDED(device->CheckMultisampleQualityLevels(dxgiFormat, i, &numQualityLevels)) && numQualityLevels > 0)
maxCount = i;
}
return static_cast<MSAALevel>(maxCount);
}
bool GPUDeviceDX11::Init()
{
HRESULT result;
@@ -392,10 +380,16 @@ bool GPUDeviceDX11::Init()
{
auto format = static_cast<PixelFormat>(i);
auto dxgiFormat = RenderToolsDX::ToDxgiFormat(format);
auto maximumMultisampleCount = GetMaximumMultisampleCount(_device, dxgiFormat);
int32 maxCount = 1;
UINT numQualityLevels;
for (int32 c = 2; c <= 8; c *= 2)
{
if (SUCCEEDED(_device->CheckMultisampleQualityLevels(dxgiFormat, c, &numQualityLevels)) && numQualityLevels > 0)
maxCount = c;
}
UINT formatSupport = 0;
_device->CheckFormatSupport(dxgiFormat, &formatSupport);
FeaturesPerFormat[i] = FormatFeatures(format, maximumMultisampleCount, (FormatSupport)formatSupport);
FeaturesPerFormat[i] = FormatFeatures(format, static_cast<MSAALevel>(maxCount), (FormatSupport)formatSupport);
}
}