diff options
Diffstat (limited to 'src/video_core')
| -rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer_cache.cpp | 6 | ||||
| -rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer_cache.h | 7 | ||||
| -rw-r--r-- | src/video_core/textures/decoders.cpp | 6 |
3 files changed, 16 insertions, 3 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp index 10a460a82..65d643447 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp @@ -53,6 +53,7 @@ static constexpr std::array<FormatTuple, SurfaceParams::MaxPixelFormat> tex_form {GL_COMPRESSED_RGB_S3TC_DXT1_EXT, GL_RGB, GL_UNSIGNED_INT_8_8_8_8, true}, // DXT1 {GL_COMPRESSED_RGBA_S3TC_DXT3_EXT, GL_RGBA, GL_UNSIGNED_INT_8_8_8_8, true}, // DXT23 {GL_COMPRESSED_RGBA_S3TC_DXT5_EXT, GL_RGBA, GL_UNSIGNED_INT_8_8_8_8, true}, // DXT45 + {GL_COMPRESSED_RED_RGTC1, GL_RED, GL_UNSIGNED_INT_8_8_8_8, true}, // DXN1 }}; static const FormatTuple& GetFormatTuple(PixelFormat pixel_format, ComponentType component_type) { @@ -113,7 +114,7 @@ static constexpr std::array<void (*)(u32, u32, u32, u8*, Tegra::GPUVAddr, Tegra: MortonCopy<true, PixelFormat::A2B10G10R10>, MortonCopy<true, PixelFormat::A1B5G5R5>, MortonCopy<true, PixelFormat::R8>, MortonCopy<true, PixelFormat::RGBA16F>, MortonCopy<true, PixelFormat::DXT1>, MortonCopy<true, PixelFormat::DXT23>, - MortonCopy<true, PixelFormat::DXT45>, + MortonCopy<true, PixelFormat::DXT45>, MortonCopy<true, PixelFormat::DXN1>, }; static constexpr std::array<void (*)(u32, u32, u32, u8*, Tegra::GPUVAddr, Tegra::GPUVAddr, @@ -126,7 +127,8 @@ static constexpr std::array<void (*)(u32, u32, u32, u8*, Tegra::GPUVAddr, Tegra: MortonCopy<false, PixelFormat::A1B5G5R5>, MortonCopy<false, PixelFormat::R8>, MortonCopy<false, PixelFormat::RGBA16F>, - // TODO(Subv): Swizzling the DXT1/DXT23/DXT45 formats is not yet supported + // TODO(Subv): Swizzling the DXT1/DXT23/DXT45/DXN1 formats is not yet supported + nullptr, nullptr, nullptr, nullptr, diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.h b/src/video_core/renderer_opengl/gl_rasterizer_cache.h index 07461017d..6f08678ab 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer_cache.h +++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.h @@ -63,6 +63,7 @@ struct SurfaceParams { DXT1 = 6, DXT23 = 7, DXT45 = 8, + DXN1 = 9, // This is also known as BC4 Max, Invalid = 255, @@ -107,6 +108,7 @@ struct SurfaceParams { 4, // DXT1 4, // DXT23 4, // DXT45 + 4, // DXN1 }}; ASSERT(static_cast<size_t>(format) < compression_factor_table.size()); @@ -130,6 +132,7 @@ struct SurfaceParams { 64, // DXT1 128, // DXT23 128, // DXT45 + 64, // DXN1 }}; ASSERT(static_cast<size_t>(format) < bpp_table.size()); @@ -185,6 +188,8 @@ struct SurfaceParams { return PixelFormat::DXT23; case Tegra::Texture::TextureFormat::DXT45: return PixelFormat::DXT45; + case Tegra::Texture::TextureFormat::DXN1: + return PixelFormat::DXN1; default: NGLOG_CRITICAL(HW_GPU, "Unimplemented format={}", static_cast<u32>(format)); UNREACHABLE(); @@ -212,6 +217,8 @@ struct SurfaceParams { return Tegra::Texture::TextureFormat::DXT23; case PixelFormat::DXT45: return Tegra::Texture::TextureFormat::DXT45; + case PixelFormat::DXN1: + return Tegra::Texture::TextureFormat::DXN1; default: UNREACHABLE(); } diff --git a/src/video_core/textures/decoders.cpp b/src/video_core/textures/decoders.cpp index 0179663e8..2d2af5554 100644 --- a/src/video_core/textures/decoders.cpp +++ b/src/video_core/textures/decoders.cpp @@ -46,6 +46,7 @@ void CopySwizzledData(u32 width, u32 height, u32 bytes_per_pixel, u32 out_bytes_ u32 BytesPerPixel(TextureFormat format) { switch (format) { case TextureFormat::DXT1: + case TextureFormat::DXN1: // In this case a 'pixel' actually refers to a 4x4 tile. return 8; case TextureFormat::DXT23: @@ -79,7 +80,9 @@ std::vector<u8> UnswizzleTexture(VAddr address, TextureFormat format, u32 width, case TextureFormat::DXT1: case TextureFormat::DXT23: case TextureFormat::DXT45: - // In the DXT formats, each 4x4 tile is swizzled instead of just individual pixel values. + case TextureFormat::DXN1: + // In the DXT and DXN formats, each 4x4 tile is swizzled instead of just individual pixel + // values. CopySwizzledData(width / 4, height / 4, bytes_per_pixel, bytes_per_pixel, data, unswizzled_data.data(), true, block_height); break; @@ -109,6 +112,7 @@ std::vector<u8> DecodeTexture(const std::vector<u8>& texture_data, TextureFormat case TextureFormat::DXT1: case TextureFormat::DXT23: case TextureFormat::DXT45: + case TextureFormat::DXN1: case TextureFormat::A8R8G8B8: case TextureFormat::A2B10G10R10: case TextureFormat::A1B5G5R5: |