Fix ASTC formats
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31930a3334
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aee93f98f9
4 changed files with 21 additions and 12 deletions
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@ -366,15 +366,18 @@ void MortonCopy(u32 stride, u32 block_height, u32 height, u32 block_depth, u32 d
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// With the BCn formats (DXT and DXN), each 4x4 tile is swizzled instead of just individual
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// With the BCn formats (DXT and DXN), each 4x4 tile is swizzled instead of just individual
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// pixel values.
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// pixel values.
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const u32 tile_size{IsFormatBCn(format) ? 4U : 1U};
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const u32 tile_size_x{SurfaceParams::GetDefaultBlockWidth(format)};
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const u32 tile_size_y{SurfaceParams::GetDefaultBlockHeight(format)};
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if (morton_to_gl) {
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if (morton_to_gl) {
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const std::vector<u8> data = Tegra::Texture::UnswizzleTexture(
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const std::vector<u8> data =
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addr, tile_size, bytes_per_pixel, stride, height, depth, block_height, block_depth);
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Tegra::Texture::UnswizzleTexture(addr, tile_size_x, tile_size_y, bytes_per_pixel,
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stride, height, depth, block_height, block_depth);
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const std::size_t size_to_copy{std::min(gl_buffer_size, data.size())};
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const std::size_t size_to_copy{std::min(gl_buffer_size, data.size())};
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memcpy(gl_buffer, data.data(), size_to_copy);
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memcpy(gl_buffer, data.data(), size_to_copy);
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} else {
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} else {
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Tegra::Texture::CopySwizzledData(stride / tile_size, height / tile_size, depth,
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Tegra::Texture::CopySwizzledData((stride + tile_size_x - 1) / tile_size_x,
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(height + tile_size_y - 1) / tile_size_y, depth,
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bytes_per_pixel, bytes_per_pixel, Memory::GetPointer(addr),
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bytes_per_pixel, bytes_per_pixel, Memory::GetPointer(addr),
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gl_buffer, false, block_height, block_depth);
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gl_buffer, false, block_height, block_depth);
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}
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}
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@ -442,6 +445,8 @@ static constexpr GLConversionArray morton_to_gl_fns = {
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MortonCopy<true, PixelFormat::ASTC_2D_8X8_SRGB>,
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MortonCopy<true, PixelFormat::ASTC_2D_8X8_SRGB>,
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MortonCopy<true, PixelFormat::ASTC_2D_8X5_SRGB>,
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MortonCopy<true, PixelFormat::ASTC_2D_8X5_SRGB>,
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MortonCopy<true, PixelFormat::ASTC_2D_5X4_SRGB>,
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MortonCopy<true, PixelFormat::ASTC_2D_5X4_SRGB>,
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MortonCopy<true, PixelFormat::ASTC_2D_5X5>,
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MortonCopy<true, PixelFormat::ASTC_2D_5X5_SRGB>,
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MortonCopy<true, PixelFormat::Z32F>,
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MortonCopy<true, PixelFormat::Z32F>,
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MortonCopy<true, PixelFormat::Z16>,
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MortonCopy<true, PixelFormat::Z16>,
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MortonCopy<true, PixelFormat::Z24S8>,
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MortonCopy<true, PixelFormat::Z24S8>,
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@ -510,6 +515,8 @@ static constexpr GLConversionArray gl_to_morton_fns = {
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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MortonCopy<false, PixelFormat::Z32F>,
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MortonCopy<false, PixelFormat::Z32F>,
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MortonCopy<false, PixelFormat::Z16>,
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MortonCopy<false, PixelFormat::Z16>,
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MortonCopy<false, PixelFormat::Z24S8>,
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MortonCopy<false, PixelFormat::Z24S8>,
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@ -227,12 +227,14 @@ u32 BytesPerPixel(TextureFormat format) {
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}
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}
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}
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}
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std::vector<u8> UnswizzleTexture(VAddr address, u32 tile_size, u32 bytes_per_pixel, u32 width,
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std::vector<u8> UnswizzleTexture(VAddr address, u32 tile_size_x, u32 tile_size_y,
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u32 height, u32 depth, u32 block_height, u32 block_depth) {
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u32 bytes_per_pixel, u32 width, u32 height, u32 depth,
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u32 block_height, u32 block_depth) {
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std::vector<u8> unswizzled_data(width * height * depth * bytes_per_pixel);
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std::vector<u8> unswizzled_data(width * height * depth * bytes_per_pixel);
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CopySwizzledData(width / tile_size, height / tile_size, depth, bytes_per_pixel, bytes_per_pixel,
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CopySwizzledData((width + tile_size_x - 1) / tile_size_x,
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Memory::GetPointer(address), unswizzled_data.data(), true, block_height,
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(height + tile_size_y - 1) / tile_size_y, depth, bytes_per_pixel,
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block_depth);
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bytes_per_pixel, Memory::GetPointer(address), unswizzled_data.data(), true,
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block_height, block_depth);
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return unswizzled_data;
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return unswizzled_data;
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}
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}
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@ -19,8 +19,8 @@ inline std::size_t GetGOBSize() {
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/**
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/**
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* Unswizzles a swizzled texture without changing its format.
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* Unswizzles a swizzled texture without changing its format.
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*/
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*/
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std::vector<u8> UnswizzleTexture(VAddr address, u32 tile_size, u32 bytes_per_pixel, u32 width,
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std::vector<u8> UnswizzleTexture(VAddr address, u32 tile_size_x, u32 tile_size_y,
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u32 height, u32 depth,
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u32 bytes_per_pixel, u32 width, u32 height, u32 depth,
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u32 block_height = TICEntry::DefaultBlockHeight,
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u32 block_height = TICEntry::DefaultBlockHeight,
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u32 block_depth = TICEntry::DefaultBlockHeight);
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u32 block_depth = TICEntry::DefaultBlockHeight);
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@ -387,7 +387,7 @@ void GraphicsSurfaceWidget::OnUpdate() {
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// TODO(bunnei): Will not work with BCn formats that swizzle 4x4 tiles.
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// TODO(bunnei): Will not work with BCn formats that swizzle 4x4 tiles.
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// Needs to be fixed if we plan to use this feature more, otherwise we may remove it.
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// Needs to be fixed if we plan to use this feature more, otherwise we may remove it.
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auto unswizzled_data =
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auto unswizzled_data =
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Tegra::Texture::UnswizzleTexture(*address, 1, Tegra::Texture::BytesPerPixel(surface_format),
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Tegra::Texture::UnswizzleTexture(*address, 1, 1, Tegra::Texture::BytesPerPixel(surface_format),
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surface_width, surface_height, 1U);
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surface_width, surface_height, 1U);
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auto texture_data = Tegra::Texture::DecodeTexture(unswizzled_data, surface_format,
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auto texture_data = Tegra::Texture::DecodeTexture(unswizzled_data, surface_format,
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