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GPU/HW: Expose depth buffer to internal postprocessing

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This commit is contained in:
Stenzek
2024-03-24 19:49:16 +10:00
parent e39a2d00bf
commit 34d5cdec96
14 changed files with 288 additions and 85 deletions
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25
src/core/gpu.cpp
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@ -1770,7 +1770,6 @@ bool GPU::CompileDisplayPipelines(bool display, bool deinterlace, bool chroma_sm
GL_OBJECT_NAME(vso, "Display Vertex Shader");
GL_OBJECT_NAME_FMT(fso, "Display Fragment Shader [{}]",
Settings::GetDisplayScalingName(g_settings.display_scaling));
plconfig.vertex_shader = vso.get();
plconfig.fragment_shader = fso.get();
if (!(m_display_pipeline = g_gpu_device->CreatePipeline(plconfig)))
@ -1913,10 +1912,12 @@ void GPU::ClearDisplayTexture()
m_display_texture_view_height = 0;
}
void GPU::SetDisplayTexture(GPUTexture* texture, s32 view_x, s32 view_y, s32 view_width, s32 view_height)
void GPU::SetDisplayTexture(GPUTexture* texture, GPUTexture* depth_buffer, s32 view_x, s32 view_y, s32 view_width,
s32 view_height)
{
DebugAssert(texture);
m_display_texture = texture;
m_display_depth_buffer = depth_buffer;
m_display_texture_view_x = view_x;
m_display_texture_view_y = view_y;
m_display_texture_view_width = view_width;
@ -1957,10 +1958,10 @@ bool GPU::RenderDisplay(GPUTexture* target, const Common::Rectangle<s32>& draw_r
// Now we can apply the post chain.
GPUTexture* post_output_texture = PostProcessing::InternalChain.GetOutputTexture();
if (PostProcessing::InternalChain.Apply(display_texture, post_output_texture, 0, 0, display_texture_view_width,
display_texture_view_height, display_texture_view_width,
display_texture_view_height, m_crtc_state.display_width,
m_crtc_state.display_height))
if (PostProcessing::InternalChain.Apply(display_texture, m_display_depth_buffer, post_output_texture, 0, 0,
display_texture_view_width, display_texture_view_height,
display_texture_view_width, display_texture_view_height,
m_crtc_state.display_width, m_crtc_state.display_height))
{
display_texture_view_x = 0;
display_texture_view_y = 0;
@ -2075,7 +2076,7 @@ bool GPU::RenderDisplay(GPUTexture* target, const Common::Rectangle<s32>& draw_r
const s32 orig_width = static_cast<s32>(std::ceil(static_cast<float>(m_crtc_state.display_width) * upscale_x));
const s32 orig_height = static_cast<s32>(std::ceil(static_cast<float>(m_crtc_state.display_height) * upscale_y));
return PostProcessing::DisplayChain.Apply(PostProcessing::DisplayChain.GetInputTexture(), target,
return PostProcessing::DisplayChain.Apply(PostProcessing::DisplayChain.GetInputTexture(), nullptr, target,
real_draw_rect.left, real_draw_rect.top, real_draw_rect.GetWidth(),
real_draw_rect.GetHeight(), orig_width, orig_height,
m_crtc_state.display_width, m_crtc_state.display_height);
@ -2113,7 +2114,7 @@ bool GPU::Deinterlace(u32 field, u32 line_skip)
if (!DeinterlaceExtractField(0, src, x, y, width, height, line_skip)) [[unlikely]]
return false;
SetDisplayTexture(m_deinterlace_buffers[0].get(), 0, 0, width, height);
SetDisplayTexture(m_deinterlace_buffers[0].get(), m_display_depth_buffer, 0, 0, width, height);
return true;
}
@ -2139,7 +2140,7 @@ bool GPU::Deinterlace(u32 field, u32 line_skip)
g_gpu_device->Draw(3, 0);
m_deinterlace_texture->MakeReadyForSampling();
SetDisplayTexture(m_deinterlace_texture.get(), 0, 0, width, full_height);
SetDisplayTexture(m_deinterlace_texture.get(), m_display_depth_buffer, 0, 0, width, full_height);
return true;
}
@ -2171,7 +2172,7 @@ bool GPU::Deinterlace(u32 field, u32 line_skip)
g_gpu_device->Draw(3, 0);
m_deinterlace_texture->MakeReadyForSampling();
SetDisplayTexture(m_deinterlace_texture.get(), 0, 0, width, height);
SetDisplayTexture(m_deinterlace_texture.get(), m_display_depth_buffer, 0, 0, width, height);
return true;
}
@ -2206,7 +2207,7 @@ bool GPU::Deinterlace(u32 field, u32 line_skip)
g_gpu_device->Draw(3, 0);
m_deinterlace_texture->MakeReadyForSampling();
SetDisplayTexture(m_deinterlace_texture.get(), 0, 0, width, full_height);
SetDisplayTexture(m_deinterlace_texture.get(), m_display_depth_buffer, 0, 0, width, full_height);
return true;
}
@ -2309,7 +2310,7 @@ bool GPU::ApplyChromaSmoothing()
g_gpu_device->Draw(3, 0);
m_chroma_smoothing_texture->MakeReadyForSampling();
SetDisplayTexture(m_chroma_smoothing_texture.get(), 0, 0, width, height);
SetDisplayTexture(m_chroma_smoothing_texture.get(), m_display_depth_buffer, 0, 0, width, height);
return true;
}