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GPU/D3D11: Fix possible buffer overwrite when reading back

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This commit is contained in:
Connor McLaughlin
2021-07-04 21:40:44 +10:00
parent 8be2b66ebb
commit 6e9ebfa5b5
2 changed files with 4 additions and 4 deletions
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4
src/core/gpu_hw_d3d11.cpp
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@ -267,9 +267,9 @@ bool GPU_HW_D3D11::CreateFramebuffer()
((m_downsample_mode == GPUDownsampleMode::Adaptive) ? VRAM_WIDTH : GPU_MAX_DISPLAY_WIDTH) * m_resolution_scale,
GPU_MAX_DISPLAY_HEIGHT * m_resolution_scale, 1, 1, texture_format,
D3D11_BIND_SHADER_RESOURCE | D3D11_BIND_RENDER_TARGET) ||
!m_vram_encoding_texture.Create(m_device.Get(), VRAM_WIDTH, VRAM_HEIGHT, 1, 1, texture_format,
!m_vram_encoding_texture.Create(m_device.Get(), VRAM_WIDTH / 2, VRAM_HEIGHT, 1, 1, texture_format,
D3D11_BIND_SHADER_RESOURCE | D3D11_BIND_RENDER_TARGET) ||
!m_vram_readback_texture.Create(m_device.Get(), VRAM_WIDTH, VRAM_HEIGHT, texture_format, false))
!m_vram_readback_texture.Create(m_device.Get(), VRAM_WIDTH / 2, VRAM_HEIGHT, texture_format, false))
{
return false;
}