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rhi: d3d11: Fix swapchain format check

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...to only return true for HDR formats that are sensible for
Direct 3D. There are currently no other formats, but new ones
may get added in the future.

Change-Id: I4fc6d605da8f6bf2644a4e5c355ab8f1c62ad68d
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
(cherry picked from commit 8a1915e04e2969a358aa5004bbd511cd92ce7372)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Laszlo Agocs 2023-06-07 14:21:26 +02:00 committed by Qt Cherry-pick Bot
parent c3c5a6bd95
commit a0e949637d
1 changed files with 4 additions and 2 deletions
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6
src/gui/rhi/qrhid3d11.cpp
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@ -4904,8 +4904,10 @@ bool QD3D11SwapChain::isFormatSupported(Format f)
QRHI_RES_RHI(QRhiD3D11);
DXGI_OUTPUT_DESC1 desc1;
if (outputDesc1ForWindow(m_window, rhiD->activeAdapter, &desc1))
return desc1.ColorSpace == DXGI_COLOR_SPACE_RGB_FULL_G2084_NONE_P2020;
if (outputDesc1ForWindow(m_window, rhiD->activeAdapter, &desc1)) {
if (desc1.ColorSpace == DXGI_COLOR_SPACE_RGB_FULL_G2084_NONE_P2020)
return f == QRhiSwapChain::HDRExtendedSrgbLinear || f == QRhiSwapChain::HDR10;
}
return false;
}