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shader: sample packed normalized images with one bilinear gather

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nmzik
2026-10-12 23:51:22 +02:00
parent c11254a996
commit 56738aa4e1
7 changed files with 225 additions and 24 deletions
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src/graphics/shader/recompiler/frontend/decode/ImageOps.cpp
+3
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@@ -351,6 +351,9 @@ void DecodeMimg(uint32_t pc, std::span<const uint32_t> code, uint32_t word_index
if (a16) {
inst.image_sample_flags |= ImageSampleFlagA16;
}
if ((sample != nullptr || gather != nullptr) && (word0 & (1u << 12u)) != 0u) {
inst.image_sample_flags |= ImageSampleFlagUnnormalized;
}
inst.image_dimension = dimension;
inst.image_r128 = r128;
inst.image_nsa_dwords = nsa_dwords;
src/graphics/shader/recompiler/frontend/decode/ShaderDecoder.h
+1
View File
@@ -762,6 +762,7 @@ enum ImageSampleFlag : uint32_t {
ImageSampleFlagCd = 1u << 8u,
ImageSampleFlagGatherHorizontal = 1u << 9u,
ImageSampleFlagAdjust = 1u << 10u,
ImageSampleFlagUnnormalized = 1u << 11u,
};
enum class ImageDimension : uint32_t {