From 88ffa422d42e9fec2e56272a584f22b1db454ad0 Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Fri, 10 Aug 2018 12:07:37 -0400
Subject: [PATCH] gl_rasterizer: Implement render target format RG8_SNORM.
- Used by Super Mario Odyssey.
---
src/video_core/gpu.cpp | 1 +
src/video_core/gpu.h | 1 +
.../renderer_opengl/gl_rasterizer_cache.cpp | 8 +++++---
.../renderer_opengl/gl_rasterizer_cache.h | 16 +++++++++++-----
4 files changed, 18 insertions(+), 8 deletions(-)
diff --git a/src/video_core/gpu.cpp b/src/video_core/gpu.cpp
index e0fc10a517..834940b83d 100644
--- a/src/video_core/gpu.cpp
+++ b/src/video_core/gpu.cpp
@@ -67,6 +67,7 @@ u32 RenderTargetBytesPerPixel(RenderTargetFormat format) {
case RenderTargetFormat::R16_UINT:
case RenderTargetFormat::R16_SINT:
case RenderTargetFormat::R16_FLOAT:
+ case RenderTargetFormat::RG8_SNORM:
return 2;
case RenderTargetFormat::R8_UNORM:
return 1;
diff --git a/src/video_core/gpu.h b/src/video_core/gpu.h
index 36918ca168..de5b037bef 100644
--- a/src/video_core/gpu.h
+++ b/src/video_core/gpu.h
@@ -35,6 +35,7 @@ enum class RenderTargetFormat : u32 {
R11G11B10_FLOAT = 0xE0,
R32_FLOAT = 0xE5,
B5G6R5_UNORM = 0xE8,
+ RG8_SNORM = 0xEB,
R16_UNORM = 0xEE,
R16_SNORM = 0xEF,
R16_SINT = 0xF0,
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
index 5b09236ca7..d055b1dfa6 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
@@ -133,6 +133,7 @@ static constexpr std::array<FormatTuple, SurfaceParams::MaxPixelFormat> tex_form
{GL_RG16_SNORM, GL_RG, GL_SHORT, ComponentType::SNorm, false}, // RG16S
{GL_RGB32F, GL_RGB, GL_FLOAT, ComponentType::Float, false}, // RGB32F
{GL_SRGB8_ALPHA8, GL_RGBA, GL_UNSIGNED_INT_8_8_8_8_REV, ComponentType::UNorm, false}, // SRGBA8
+ {GL_RG8, GL_RG, GL_BYTE, ComponentType::SNorm, false}, // RG8S
// DepthStencil formats
{GL_DEPTH24_STENCIL8, GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, ComponentType::UNorm,
@@ -249,9 +250,9 @@ static constexpr std::array<void (*)(u32, u32, u32, std::vector<u8>&, Tegra::GPU
MortonCopy<true, PixelFormat::RG16F>, MortonCopy<true, PixelFormat::RG16UI>,
MortonCopy<true, PixelFormat::RG16I>, MortonCopy<true, PixelFormat::RG16S>,
MortonCopy<true, PixelFormat::RGB32F>, MortonCopy<true, PixelFormat::SRGBA8>,
- MortonCopy<true, PixelFormat::Z24S8>, MortonCopy<true, PixelFormat::S8Z24>,
- MortonCopy<true, PixelFormat::Z32F>, MortonCopy<true, PixelFormat::Z16>,
- MortonCopy<true, PixelFormat::Z32FS8>,
+ MortonCopy<true, PixelFormat::RG8S>, MortonCopy<true, PixelFormat::Z24S8>,
+ MortonCopy<true, PixelFormat::S8Z24>, MortonCopy<true, PixelFormat::Z32F>,
+ MortonCopy<true, PixelFormat::Z16>, MortonCopy<true, PixelFormat::Z32FS8>,
};
static constexpr std::array<void (*)(u32, u32, u32, std::vector<u8>&, Tegra::GPUVAddr),
@@ -293,6 +294,7 @@ static constexpr std::array<void (*)(u32, u32, u32, std::vector<u8>&, Tegra::GPU
MortonCopy<false, PixelFormat::RG16S>,
MortonCopy<false, PixelFormat::RGB32F>,
MortonCopy<false, PixelFormat::SRGBA8>,
+ MortonCopy<false, PixelFormat::RG8S>,
MortonCopy<false, PixelFormat::Z24S8>,
MortonCopy<false, PixelFormat::S8Z24>,
MortonCopy<false, PixelFormat::Z32F>,
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.h b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
index 826ad29302..d7a43652e7 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
@@ -57,15 +57,16 @@ struct SurfaceParams {
RG16S = 31,
RGB32F = 32,
SRGBA8 = 33,
+ RG8S = 34,
MaxColorFormat,
// DepthStencil formats
- Z24S8 = 34,
- S8Z24 = 35,
- Z32F = 36,
- Z16 = 37,
- Z32FS8 = 38,
+ Z24S8 = 35,
+ S8Z24 = 36,
+ Z32F = 37,
+ Z16 = 38,
+ Z32FS8 = 39,
MaxDepthStencilFormat,
@@ -137,6 +138,7 @@ struct SurfaceParams {
1, // RG16S
1, // RGB32F
1, // SRGBA8
+ 1, // RG8S
1, // Z24S8
1, // S8Z24
1, // Z32F
@@ -187,6 +189,7 @@ struct SurfaceParams {
32, // RG16S
96, // RGB32F
32, // SRGBA8
+ 16, // RG8S
32, // Z24S8
32, // S8Z24
32, // Z32F
@@ -257,6 +260,8 @@ struct SurfaceParams {
return PixelFormat::RG16;
case Tegra::RenderTargetFormat::RG16_SNORM:
return PixelFormat::RG16S;
+ case Tegra::RenderTargetFormat::RG8_SNORM:
+ return PixelFormat::RG8S;
case Tegra::RenderTargetFormat::R16_FLOAT:
return PixelFormat::R16F;
case Tegra::RenderTargetFormat::R16_UNORM:
@@ -418,6 +423,7 @@ struct SurfaceParams {
case Tegra::RenderTargetFormat::RGBA8_SNORM:
case Tegra::RenderTargetFormat::RG16_SNORM:
case Tegra::RenderTargetFormat::R16_SNORM:
+ case Tegra::RenderTargetFormat::RG8_SNORM:
return ComponentType::SNorm;
case Tegra::RenderTargetFormat::RGBA16_FLOAT:
case Tegra::RenderTargetFormat::R11G11B10_FLOAT: