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shader: validate texture mip ranges and channel selectors

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This commit is contained in:
nmzik
2026-10-15 17:58:14 +02:00
parent 2caf2f7e4e
commit bcf13e101e
4 changed files with 81 additions and 28 deletions
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src/graphics/host_gpu/renderer/image/imageView.h
-12
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@@ -31,18 +31,6 @@ namespace ImageViewOps {
ImageViewOps::IsFormatDepthCompatible(view_format);
}
[[nodiscard]] inline bool IsValidImageSwizzle(uint32_t swizzle,
uint32_t component_count = 4) noexcept {
if ((swizzle & ~0xfffu) != 0) {
return false;
}
for (uint32_t channel = 0; channel < 4; channel++) {
const auto selector = GetDstSel(swizzle, channel);
if (selector > 1 && (selector < 4 || selector >= 4 + component_count)) return false;
}
return true;
}
[[noreturn]] inline void UnsupportedColorView(const char* usage, vk::Format image_format,
vk::Format view_format, uint32_t swizzle) noexcept {
EXIT("unsupported %s color image view: image_format=%d view_format=%d swizzle=0x%03x\n", usage,