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29 lines
960 B
C++
29 lines
960 B
C++
// Copyright 2010 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#include "VideoCommon/FramebufferManagerBase.h"
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#include <memory>
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#include "VideoCommon/AbstractTexture.h"
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#include "VideoCommon/DriverDetails.h"
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#include "VideoCommon/RenderBase.h"
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std::unique_ptr<FramebufferManagerBase> g_framebuffer_manager;
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unsigned int FramebufferManagerBase::m_EFBLayers = 1;
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FramebufferManagerBase::~FramebufferManagerBase() = default;
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AbstractTextureFormat FramebufferManagerBase::GetEFBDepthFormat()
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{
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// 32-bit depth clears are broken in the Adreno Vulkan driver, and have no effect.
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// To work around this, we use a D24_S8 buffer instead, which results in a loss of accuracy.
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// We still resolve this to a R32F texture, as there is no 24-bit format.
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if (DriverDetails::HasBug(DriverDetails::BUG_BROKEN_D32F_CLEAR))
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return AbstractTextureFormat::D24_S8;
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else
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return AbstractTextureFormat::D32F;
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}
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