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GPU/HW: Elide buffer copy in scanout and fix flipped display

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This commit is contained in:
Connor McLaughlin
2019-11-04 01:45:03 +10:00
parent ac45f3892c
commit a397979d72
8 changed files with 55 additions and 61 deletions
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12
src/core/gpu_hw_d3d11.cpp
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@ -567,15 +567,9 @@ void GPU_HW_D3D11::UpdateDisplay()
}
else if (!m_GPUSTAT.display_area_color_depth_24 && !m_GPUSTAT.vertical_interlace)
{
const CD3D11_BOX src_box(scaled_vram_offset_x, scaled_vram_offset_y, 0,
scaled_vram_offset_x + scaled_display_width,
scaled_vram_offset_y + scaled_display_height, 1);
m_context->CopySubresourceRegion(m_display_texture.GetD3DTexture(), 0, 0, 0, 0, m_vram_texture.GetD3DTexture(), 0,
&src_box);
m_host_display->SetDisplayTexture(m_display_texture.GetD3DSRV(), 0, 0, scaled_display_width,
scaled_display_height, m_display_texture.GetWidth(),
m_display_texture.GetHeight(), m_crtc_state.display_aspect_ratio);
m_host_display->SetDisplayTexture(m_vram_texture.GetD3DSRV(), scaled_vram_offset_x, scaled_vram_offset_y,
scaled_display_width, scaled_display_height, m_vram_texture.GetWidth(),
m_vram_texture.GetHeight(), m_crtc_state.display_aspect_ratio);
}
else
{