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Merge pull request #9962 from OatmealDome/macos-vulkan-default

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VideoBackendBase: Prefer Vulkan over OGL on macOS Mojave and newer
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Léo Lam 2021-08-02 03:39:12 +02:00 committed by GitHub
commit 35bf5e3839
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1 changed files with 16 additions and 1 deletions
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15
Source/Core/VideoCommon/VideoBackendBase.cpp
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@ -214,6 +214,10 @@ const std::vector<std::unique_ptr<VideoBackendBase>>& VideoBackendBase::GetAvail
std::vector<std::unique_ptr<VideoBackendBase>> backends;
// OGL > D3D11 > D3D12 > Vulkan > SW > Null
//
// On macOS Mojave and newer, we prefer Vulkan over OGL due to outdated drivers.
// However, on macOS High Sierra and older, we still prefer OGL due to its older Metal version
// missing several features required by the Vulkan backend.
#ifdef HAS_OPENGL
backends.push_back(std::make_unique<OGL::VideoBackend>());
#endif
@ -222,7 +226,18 @@ const std::vector<std::unique_ptr<VideoBackendBase>>& VideoBackendBase::GetAvail
backends.push_back(std::make_unique<DX12::VideoBackend>());
#endif
#ifdef HAS_VULKAN
#ifdef __APPLE__
// If we can run the Vulkan backend, emplace it at the beginning of the vector so
// it takes precedence over OpenGL.
if (__builtin_available(macOS 10.14, *))
{
backends.emplace(backends.begin(), std::make_unique<Vulkan::VideoBackend>());
}
else
#endif
{
backends.push_back(std::make_unique<Vulkan::VideoBackend>());
}
#endif
#ifdef HAS_OPENGL
backends.push_back(std::make_unique<SW::VideoSoftware>());