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Merge pull request #5478 from stenzek/vulkan-nvidia

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Vulkan: Don't use vkCmdClearAttachments on NVIDIA with MSAA
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Anthony 2017-08-14 13:12:41 -07:00 • committed by GitHub
commit 6a272f22de
3 changed files with 12 additions and 1 deletions
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3
Source/Core/VideoBackends/Vulkan/Renderer.cpp
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@ -33,6 +33,7 @@
#include "VideoCommon/AVIDump.h"
#include "VideoCommon/BPFunctions.h"
#include "VideoCommon/BPMemory.h"
#include "VideoCommon/DriverDetails.h"
#include "VideoCommon/OnScreenDisplay.h"
#include "VideoCommon/PixelEngine.h"
#include "VideoCommon/PixelShaderManager.h"
@ -391,6 +392,8 @@ void Renderer::ClearScreen(const EFBRectangle& rc, bool color_enable, bool alpha
// Fast path: Use vkCmdClearAttachments to clear the buffers within a render path
// We can't use this when preserving alpha but clearing color.
if (g_ActiveConfig.iMultisamples == 1 ||
!DriverDetails::HasBug(DriverDetails::BUG_BROKEN_MSAA_VKCMDCLEARATTACHMENTS))
{
VkClearAttachment clear_attachments[2];
uint32_t num_clear_attachments = 0;