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videosoftware: Added hack to bypass xfb just so fifoplayer works. 

Fifoplayer depends on the old behaviour of videosoftware (and the other
hardware backends in non virtual/real xfb modes) where the framebuffer
gets rendered directly to the screen.

Really fifoplayer should call BeginFrame/EndFrame when it finished
rendering a frame, but adding this hack back in is simpler.
This commit is contained in:
Scott Mansell 2014-02-02 01:00:19 +13:00 committed by Tony Wasserka
parent 0942bdae1c
commit 17231418ef
2 changed files with 11 additions and 5 deletions
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4
Source/Core/VideoBackends/Software/EfbCopy.cpp
View File

@ -45,6 +45,10 @@ namespace EfbCopy
EfbInterface::BypassXFB(colorTexture, fbWidth, fbHeight, sourceRc, Gamma); EfbInterface::BypassXFB(colorTexture, fbWidth, fbHeight, sourceRc, Gamma);
SWRenderer::swapColorTexture(); // Tell SWRenderer we are now finished with it. SWRenderer::swapColorTexture(); // Tell SWRenderer we are now finished with it.
// And since fifo player is broken and never calls BeginFrame/EndFrame
// We will do this swap now.
SWRenderer::Swap(fbWidth, fbHeight);
} }
} }
} }

12
Source/Core/VideoBackends/Software/SWmain.cpp
View File

@ -231,11 +231,13 @@ void VideoSoftware::Video_EndField()
// messy when the Hardware Rasterizer is enabled. // messy when the Hardware Rasterizer is enabled.
// And Neobrain loves his Hardware Rasterizer // And Neobrain loves his Hardware Rasterizer
// If we are runing dual core, Signal the GPU thread about the new colour texture. if (!g_SWVideoConfig.bBypassXFB) { // BypassXFB has already done a swap, so skip this.
if (SConfig::GetInstance().m_LocalCoreStartupParameter.bCPUThread) // If we are runing dual core, Signal the GPU thread about the new colour texture.
Common::AtomicStoreRelease(s_swapRequested, true); if (SConfig::GetInstance().m_LocalCoreStartupParameter.bCPUThread)
else Common::AtomicStoreRelease(s_swapRequested, true);
SWRenderer::Swap(s_beginFieldArgs.fbWidth, s_beginFieldArgs.fbHeight); else
SWRenderer::Swap(s_beginFieldArgs.fbWidth, s_beginFieldArgs.fbHeight);
}
} }
u32 VideoSoftware::Video_AccessEFB(EFBAccessType type, u32 x, u32 y, u32 InputData) u32 VideoSoftware::Video_AccessEFB(EFBAccessType type, u32 x, u32 y, u32 InputData)