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fix(shader): validate unsupported sRGB sampling and SINT d16 writes at materialization

This commit is contained in:
boykopovar 2026-10-07 18:48:28 +03:00
parent 6ac7fbc5a4
commit 6c858dab2c
1 changed files with 4 additions and 0 deletions
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4
core/shader/recompiler/Optimization/src/ResourceMaterializer.cpp
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@ -170,6 +170,9 @@ DecodedImage decodeImageDescriptor(const DescriptorValue& descriptor, const Imag
}
decoded.conversionFormat = RemapTextureFormat(format) != format ? format : IrBufferFormat::Invalid;
decoded.srgbDecode = !storage && (srgbDecodeFormats & SrgbDecodeBit(format)) != 0u;
if (decoded.srgbDecode && !base.srgbDecodeCompatible) {
throw std::runtime_error("samples or gathers an sRGB image the device cannot sample, which is not implemented");
}
if (storage || decoded.conversionFormat != IrBufferFormat::Invalid) {
decoded.shaderSwizzle = descriptorImageSwizzle(descriptor);
}
@ -192,6 +195,7 @@ DecodedImage decodeImageDescriptor(const DescriptorValue& descriptor, const Imag
decoded.numericClass = IrTextureNumericClass::Uint;
}
if ((rawSintStorage || (base.atomic && format == IrBufferFormat::Format32SInt)) && !base.packed) {
if (!base.depthBitsCompatible) throw std::runtime_error("stores 16-bit data to an image of a SINT format");
decoded.conversionFormat = format;
}
} else if (decoded.numericClass == IrTextureNumericClass::Unsupported || (base.depthCompare && decoded.numericClass != IrTextureNumericClass::Float)) {