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[vk, texture_cache] Preveting ARGB8 get misinterpretated with depth formats

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CamilleLaVey 2025-11-23 23:34:04 -04:00
parent 567a203f56
commit a96b601cb5
1 changed files with 7 additions and 1 deletions
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8
src/video_core/renderer_vulkan/vk_texture_cache.cpp
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@ -2263,6 +2263,12 @@ Sampler::Sampler(TextureCacheRuntime& runtime, const Tegra::Texture::TSCEntry& t
// Some games have samplers with garbage. Sanitize them here. // Some games have samplers with garbage. Sanitize them here.
const f32 max_anisotropy = std::clamp(tsc.MaxAnisotropy(), 1.0f, 16.0f); const f32 max_anisotropy = std::clamp(tsc.MaxAnisotropy(), 1.0f, 16.0f);
// Depth compare only works with depth formats. Disable if linear filtering is used (color sampler).
const bool likely_color_sampler =
tsc.mag_filter == Tegra::Texture::TextureFilter::Linear ||
tsc.min_filter == Tegra::Texture::TextureFilter::Linear;
const bool use_depth_compare = tsc.depth_compare_enabled && !likely_color_sampler;
const auto create_sampler = [&](const f32 anisotropy) { const auto create_sampler = [&](const f32 anisotropy) {
return device.GetLogical().CreateSampler(VkSamplerCreateInfo{ return device.GetLogical().CreateSampler(VkSamplerCreateInfo{
.sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, .sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO,
@ -2277,7 +2283,7 @@ Sampler::Sampler(TextureCacheRuntime& runtime, const Tegra::Texture::TSCEntry& t
.mipLodBias = tsc.LodBias(), .mipLodBias = tsc.LodBias(),
.anisotropyEnable = static_cast<VkBool32>(anisotropy > 1.0f ? VK_TRUE : VK_FALSE), .anisotropyEnable = static_cast<VkBool32>(anisotropy > 1.0f ? VK_TRUE : VK_FALSE),
.maxAnisotropy = anisotropy, .maxAnisotropy = anisotropy,
.compareEnable = tsc.depth_compare_enabled, .compareEnable = use_depth_compare,
.compareOp = MaxwellToVK::Sampler::DepthCompareFunction(tsc.depth_compare_func), .compareOp = MaxwellToVK::Sampler::DepthCompareFunction(tsc.depth_compare_func),
.minLod = tsc.mipmap_filter == TextureMipmapFilter::None ? 0.0f : tsc.MinLod(), .minLod = tsc.mipmap_filter == TextureMipmapFilter::None ? 0.0f : tsc.MinLod(),
.maxLod = tsc.mipmap_filter == TextureMipmapFilter::None ? 0.25f : tsc.MaxLod(), .maxLod = tsc.mipmap_filter == TextureMipmapFilter::None ? 0.25f : tsc.MaxLod(),