diff options
| -rw-r--r-- | src/video_core/shader/decode/image.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/video_core/shader/decode/image.cpp b/src/video_core/shader/decode/image.cpp index cc5d2424c..07eb36153 100644 --- a/src/video_core/shader/decode/image.cpp +++ b/src/video_core/shader/decode/image.cpp @@ -2,8 +2,6 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. -#pragma optimize("", off) - #include <algorithm> #include <vector> #include <fmt/format.h> @@ -323,6 +321,7 @@ u32 ShaderIR::DecodeImage(NodeBlock& bb, u32 pc) { switch (instr.suldst.GetStoreDataLayout()) { case StoreType::Bits32: { u32 shifted_counter = 0; + // value should be RGBA format Node value = Immediate(0); for (u32 element = 0; element < 4; ++element) { if (!IsComponentEnabled(comp_mask, element)) { @@ -334,6 +333,7 @@ u32 ShaderIR::DecodeImage(NodeBlock& bb, u32 pc) { MetaImage meta{image, {}, element}; const Node original_value = Operation(OperationCode::ImageLoad, meta, GetCoordinates(type)); + Node converted_value = [&] { switch (component_type) { case ComponentType::SNORM: { @@ -346,7 +346,7 @@ u32 ShaderIR::DecodeImage(NodeBlock& bb, u32 pc) { case ComponentType::UNORM: { // range [0.0, 1.0] auto cnv_value = - Operation(OperationCode::FMul, original_value, Immediate(255.f)); + Operation(OperationCode::FMul, original_value, Immediate(256.f)); is_signed = false; return SignedOperation(OperationCode::ICastFloat, is_signed, std::move(cnv_value)); |