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GPU: Fix previous frame adaptive downsample leaking in

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This commit is contained in:
Connor McLaughlin
2021-02-28 04:00:00 +10:00
parent 5669442ad1
commit 97cf3f770e
4 changed files with 29 additions and 15 deletions
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7
src/core/gpu_hw_d3d11.cpp
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@ -1149,7 +1149,10 @@ void GPU_HW_D3D11::DownsampleFramebufferAdaptive(D3D11::Texture& source, u32 lef
const u32 levels = m_downsample_texture.GetLevels();
for (u32 level = 1; level < levels; level++)
{
static constexpr float clear_color[4] = {};
SetViewportAndScissor(left >> level, top >> level, width >> level, height >> level);
m_context->ClearRenderTargetView(m_downsample_mip_views[level].second.Get(), clear_color);
m_context->OMSetRenderTargets(1, m_downsample_mip_views[level].second.GetAddressOf(), nullptr);
m_context->PSSetShaderResources(0, 1, m_downsample_mip_views[level - 1].first.GetAddressOf());
@ -1164,8 +1167,10 @@ void GPU_HW_D3D11::DownsampleFramebufferAdaptive(D3D11::Texture& source, u32 lef
// blur pass at lowest level
{
const u32 last_level = levels - 1;
static constexpr float clear_color[4] = {};
SetViewportAndScissor(left >> last_level, top >> last_level, width >> last_level, height >> last_level);
m_context->ClearRenderTargetView(m_downsample_weight_texture.GetD3DRTV(), clear_color);
m_context->OMSetRenderTargets(1, m_downsample_weight_texture.GetD3DRTVArray(), nullptr);
m_context->PSSetShaderResources(0, 1, m_downsample_mip_views.back().first.GetAddressOf());
m_context->PSSetShader(m_downsample_blur_pass_pixel_shader.Get(), nullptr, 0);
@ -1208,7 +1213,9 @@ void GPU_HW_D3D11::DownsampleFramebufferBoxFilter(D3D11::Texture& source, u32 le
const u32 ds_top = top / m_resolution_scale;
const u32 ds_width = width / m_resolution_scale;
const u32 ds_height = height / m_resolution_scale;
static constexpr float clear_color[4] = {};
m_context->ClearRenderTargetView(m_downsample_texture.GetD3DRTV(), clear_color);
m_context->OMSetDepthStencilState(m_depth_disabled_state.Get(), 0);
m_context->OMSetRenderTargets(1, m_downsample_texture.GetD3DRTVArray(), nullptr);
m_context->OMSetBlendState(m_blend_disabled_state.Get(), nullptr, 0xFFFFFFFFu);