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author | namkazy <nam.kazt.91@gmail.com> | 2020-03-22 15:13:07 +0100 |
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committer | namkazy <nam.kazt.91@gmail.com> | 2020-04-05 05:31:32 +0200 |
commit | acd3f0ab37520e449471040c1b7ccc6208f8e823 (patch) | |
tree | 1e08795a446c7af18d9b53f1834d69fa92bb917a /src/video_core/shader/decode/image.cpp | |
parent | clang-format (diff) | |
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Diffstat (limited to '')
-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)); |