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[vk, spir-v] Refining the path for Array 1D emulation and R32 Uint handling consistency

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This commit is contained in:
CamilleLaVey 2025-11-16 01:48:18 -04:00
parent 21575a7cc2
commit 92e9b82f6e
5 changed files with 88 additions and 14 deletions
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14
src/shader_recompiler/backend/spirv/spirv_emit_context.cpp
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@ -37,6 +37,13 @@ Id ImageType(EmitContext& ctx, const TextureDescriptor& desc) {
// Mobile GPUs lack Sampled1D SPIR-V capability - emulate 1D as 2D with array layer
const bool emulate_1d = ctx.profile.needs_1d_texture_emulation;
// Debug log for 1D emulation
if (desc.type == TextureType::Color1D || desc.type == TextureType::ColorArray1D) {
LOG_WARNING(Shader_SPIRV, "ImageType(texture): Creating {} texture, emulate_1d={}",
desc.type == TextureType::Color1D ? "Color1D" : "ColorArray1D",
emulate_1d);
}
switch (desc.type) {
case TextureType::Color1D:
return emulate_1d ? ctx.TypeImage(type, spv::Dim::Dim2D, depth, false, false, 1, format)
@ -87,6 +94,13 @@ Id ImageType(EmitContext& ctx, const ImageDescriptor& desc, Id sampled_type) {
const spv::ImageFormat format{GetImageFormat(desc.format)};
const bool emulate_1d = ctx.profile.needs_1d_texture_emulation;
// Debug log for 1D emulation
if (desc.type == TextureType::Color1D || desc.type == TextureType::ColorArray1D) {
LOG_WARNING(Shader_SPIRV, "ImageType: Creating {} image, emulate_1d={}",
desc.type == TextureType::Color1D ? "Color1D" : "ColorArray1D",
emulate_1d);
}
switch (desc.type) {
case TextureType::Color1D:
return emulate_1d ? ctx.TypeImage(sampled_type, spv::Dim::Dim2D, false, false, false, 2, format)