diff options
Diffstat (limited to 'src/video_core/texture_cache/surface_params.cpp')
-rw-r--r-- | src/video_core/texture_cache/surface_params.cpp | 126 |
1 files changed, 65 insertions, 61 deletions
diff --git a/src/video_core/texture_cache/surface_params.cpp b/src/video_core/texture_cache/surface_params.cpp index 0b2b2b8c4..e8515321b 100644 --- a/src/video_core/texture_cache/surface_params.cpp +++ b/src/video_core/texture_cache/surface_params.cpp @@ -74,21 +74,21 @@ SurfaceParams SurfaceParams::CreateForTexture(const FormatLookupTable& lookup_ta SurfaceParams params; params.is_tiled = tic.IsTiled(); params.srgb_conversion = tic.IsSrgbConversionEnabled(); - params.block_width = params.is_tiled ? tic.BlockWidth() : 0, - params.block_height = params.is_tiled ? tic.BlockHeight() : 0, - params.block_depth = params.is_tiled ? tic.BlockDepth() : 0, + params.block_width = params.is_tiled ? tic.BlockWidth() : 0; + params.block_height = params.is_tiled ? tic.BlockHeight() : 0; + params.block_depth = params.is_tiled ? tic.BlockDepth() : 0; params.tile_width_spacing = params.is_tiled ? (1 << tic.tile_width_spacing.Value()) : 1; params.pixel_format = lookup_table.GetPixelFormat( tic.format, params.srgb_conversion, tic.r_type, tic.g_type, tic.b_type, tic.a_type); params.type = GetFormatType(params.pixel_format); if (entry.is_shadow && params.type == SurfaceType::ColorTexture) { switch (params.pixel_format) { - case PixelFormat::R16U: - case PixelFormat::R16F: - params.pixel_format = PixelFormat::Z16; + case PixelFormat::R16_UNORM: + case PixelFormat::R16_FLOAT: + params.pixel_format = PixelFormat::D16_UNORM; break; - case PixelFormat::R32F: - params.pixel_format = PixelFormat::Z32F; + case PixelFormat::R32_FLOAT: + params.pixel_format = PixelFormat::D32_FLOAT; break; default: UNIMPLEMENTED_MSG("Unimplemented shadow convert format: {}", @@ -96,7 +96,6 @@ SurfaceParams SurfaceParams::CreateForTexture(const FormatLookupTable& lookup_ta } params.type = GetFormatType(params.pixel_format); } - params.type = GetFormatType(params.pixel_format); // TODO: on 1DBuffer we should use the tic info. if (tic.IsBuffer()) { params.target = SurfaceTarget::TextureBuffer; @@ -130,14 +129,13 @@ SurfaceParams SurfaceParams::CreateForImage(const FormatLookupTable& lookup_tabl SurfaceParams params; params.is_tiled = tic.IsTiled(); params.srgb_conversion = tic.IsSrgbConversionEnabled(); - params.block_width = params.is_tiled ? tic.BlockWidth() : 0, - params.block_height = params.is_tiled ? tic.BlockHeight() : 0, - params.block_depth = params.is_tiled ? tic.BlockDepth() : 0, + params.block_width = params.is_tiled ? tic.BlockWidth() : 0; + params.block_height = params.is_tiled ? tic.BlockHeight() : 0; + params.block_depth = params.is_tiled ? tic.BlockDepth() : 0; params.tile_width_spacing = params.is_tiled ? (1 << tic.tile_width_spacing.Value()) : 1; params.pixel_format = lookup_table.GetPixelFormat( tic.format, params.srgb_conversion, tic.r_type, tic.g_type, tic.b_type, tic.a_type); params.type = GetFormatType(params.pixel_format); - params.type = GetFormatType(params.pixel_format); params.target = ImageTypeToSurfaceTarget(entry.type); // TODO: on 1DBuffer we should use the tic info. if (tic.IsBuffer()) { @@ -165,38 +163,40 @@ SurfaceParams SurfaceParams::CreateForImage(const FormatLookupTable& lookup_tabl return params; } -SurfaceParams SurfaceParams::CreateForDepthBuffer(Core::System& system) { - const auto& regs = system.GPU().Maxwell3D().regs; - SurfaceParams params; - params.is_tiled = regs.zeta.memory_layout.type == - Tegra::Engines::Maxwell3D::Regs::InvMemoryLayout::BlockLinear; - params.srgb_conversion = false; - params.block_width = std::min(regs.zeta.memory_layout.block_width.Value(), 5U); - params.block_height = std::min(regs.zeta.memory_layout.block_height.Value(), 5U); - params.block_depth = std::min(regs.zeta.memory_layout.block_depth.Value(), 5U); - params.tile_width_spacing = 1; - params.pixel_format = PixelFormatFromDepthFormat(regs.zeta.format); - params.type = GetFormatType(params.pixel_format); - params.width = regs.zeta_width; - params.height = regs.zeta_height; - params.pitch = 0; - params.num_levels = 1; - params.emulated_levels = 1; - - const bool is_layered = regs.zeta_layers > 1 && params.block_depth == 0; - params.is_layered = is_layered; - params.target = is_layered ? SurfaceTarget::Texture2DArray : SurfaceTarget::Texture2D; - params.depth = is_layered ? regs.zeta_layers.Value() : 1U; - return params; +SurfaceParams SurfaceParams::CreateForDepthBuffer(Tegra::Engines::Maxwell3D& maxwell3d) { + const auto& regs = maxwell3d.regs; + const auto block_depth = std::min(regs.zeta.memory_layout.block_depth.Value(), 5U); + const bool is_layered = regs.zeta_layers > 1 && block_depth == 0; + const auto pixel_format = PixelFormatFromDepthFormat(regs.zeta.format); + return { + .is_tiled = regs.zeta.memory_layout.type == + Tegra::Engines::Maxwell3D::Regs::InvMemoryLayout::BlockLinear, + .srgb_conversion = false, + .is_layered = is_layered, + .block_width = std::min(regs.zeta.memory_layout.block_width.Value(), 5U), + .block_height = std::min(regs.zeta.memory_layout.block_height.Value(), 5U), + .block_depth = block_depth, + .tile_width_spacing = 1, + .width = regs.zeta_width, + .height = regs.zeta_height, + .depth = is_layered ? regs.zeta_layers.Value() : 1U, + .pitch = 0, + .num_levels = 1, + .emulated_levels = 1, + .pixel_format = pixel_format, + .type = GetFormatType(pixel_format), + .target = is_layered ? SurfaceTarget::Texture2DArray : SurfaceTarget::Texture2D, + }; } -SurfaceParams SurfaceParams::CreateForFramebuffer(Core::System& system, std::size_t index) { - const auto& config{system.GPU().Maxwell3D().regs.rt[index]}; +SurfaceParams SurfaceParams::CreateForFramebuffer(Tegra::Engines::Maxwell3D& maxwell3d, + std::size_t index) { + const auto& config{maxwell3d.regs.rt[index]}; SurfaceParams params; params.is_tiled = config.memory_layout.type == Tegra::Engines::Maxwell3D::Regs::InvMemoryLayout::BlockLinear; - params.srgb_conversion = config.format == Tegra::RenderTargetFormat::BGRA8_SRGB || - config.format == Tegra::RenderTargetFormat::RGBA8_SRGB; + params.srgb_conversion = config.format == Tegra::RenderTargetFormat::B8G8R8A8_SRGB || + config.format == Tegra::RenderTargetFormat::A8B8G8R8_SRGB; params.block_width = config.memory_layout.block_width; params.block_height = config.memory_layout.block_height; params.block_depth = config.memory_layout.block_depth; @@ -233,24 +233,29 @@ SurfaceParams SurfaceParams::CreateForFramebuffer(Core::System& system, std::siz SurfaceParams SurfaceParams::CreateForFermiCopySurface( const Tegra::Engines::Fermi2D::Regs::Surface& config) { - SurfaceParams params{}; - params.is_tiled = !config.linear; - params.srgb_conversion = config.format == Tegra::RenderTargetFormat::BGRA8_SRGB || - config.format == Tegra::RenderTargetFormat::RGBA8_SRGB; - params.block_width = params.is_tiled ? std::min(config.BlockWidth(), 5U) : 0, - params.block_height = params.is_tiled ? std::min(config.BlockHeight(), 5U) : 0, - params.block_depth = params.is_tiled ? std::min(config.BlockDepth(), 5U) : 0, - params.tile_width_spacing = 1; - params.pixel_format = PixelFormatFromRenderTargetFormat(config.format); - params.type = GetFormatType(params.pixel_format); - params.width = config.width; - params.height = config.height; - params.pitch = config.pitch; - // TODO(Rodrigo): Try to guess texture arrays from parameters - params.target = SurfaceTarget::Texture2D; - params.depth = 1; - params.num_levels = 1; - params.emulated_levels = 1; + const bool is_tiled = !config.linear; + const auto pixel_format = PixelFormatFromRenderTargetFormat(config.format); + + SurfaceParams params{ + .is_tiled = is_tiled, + .srgb_conversion = config.format == Tegra::RenderTargetFormat::B8G8R8A8_SRGB || + config.format == Tegra::RenderTargetFormat::A8B8G8R8_SRGB, + .block_width = is_tiled ? std::min(config.BlockWidth(), 5U) : 0U, + .block_height = is_tiled ? std::min(config.BlockHeight(), 5U) : 0U, + .block_depth = is_tiled ? std::min(config.BlockDepth(), 5U) : 0U, + .tile_width_spacing = 1, + .width = config.width, + .height = config.height, + .depth = 1, + .pitch = config.pitch, + .num_levels = 1, + .emulated_levels = 1, + .pixel_format = pixel_format, + .type = GetFormatType(pixel_format), + // TODO(Rodrigo): Try to guess texture arrays from parameters + .target = SurfaceTarget::Texture2D, + }; + params.is_layered = params.IsLayered(); return params; } @@ -343,8 +348,7 @@ std::size_t SurfaceParams::GetLayerSize(bool as_host_size, bool uncompressed) co size += GetInnerMipmapMemorySize(level, as_host_size, uncompressed); } if (is_tiled && is_layered) { - return Common::AlignBits(size, - Tegra::Texture::GetGOBSizeShift() + block_height + block_depth); + return Common::AlignBits(size, Tegra::Texture::GOB_SIZE_SHIFT + block_height + block_depth); } return size; } @@ -418,7 +422,7 @@ std::tuple<u32, u32, u32> SurfaceParams::GetBlockOffsetXYZ(u32 offset) const { const u32 block_size = GetBlockSize(); const u32 block_index = offset / block_size; const u32 gob_offset = offset % block_size; - const u32 gob_index = gob_offset / static_cast<u32>(Tegra::Texture::GetGOBSize()); + const u32 gob_index = gob_offset / static_cast<u32>(Tegra::Texture::GOB_SIZE); const u32 x_gob_pixels = 64U / GetBytesPerPixel(); const u32 x_block_pixels = x_gob_pixels << block_width; const u32 y_block_pixels = 8U << block_height; |