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extension: GL_QCOM_image_processing support

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Wooyoung Kim 2023-08-21 17:14:52 -07:00 • committed by GitHub
parent 4e7ccd4af5
commit db8719ae07
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GPG key ID: 4AEE18F83AFDEB23
24 changed files with 939 additions and 5 deletions
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6
glslang/Include/intermediate.h
View file

@ -1100,6 +1100,12 @@ enum TOperator {
// Shader tile image ops
EOpStencilAttachmentReadEXT, // Fragment only
EOpDepthAttachmentReadEXT, // Fragment only
// Image processing
EOpImageSampleWeightedQCOM,
EOpImageBoxFilterQCOM,
EOpImageBlockMatchSADQCOM,
EOpImageBlockMatchSSDQCOM,
};
class TIntermTraverser;

34
glslang/MachineIndependent/Initialize.cpp
View file

@ -4135,6 +4135,18 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV
}
// QCOM_image_processing
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
commonBuiltins.append(
"vec4 textureWeightedQCOM(sampler2D, vec2, sampler2DArray);"
"vec4 textureWeightedQCOM(sampler2D, vec2, sampler1DArray);"
"vec4 textureBoxFilterQCOM(sampler2D, vec2, vec2);"
"vec4 textureBlockMatchSADQCOM(sampler2D, uvec2, sampler2D, uvec2, uvec2);"
"vec4 textureBlockMatchSSDQCOM(sampler2D, uvec2, sampler2D, uvec2, uvec2);"
"\n");
}
//============================================================================
//
// Prototypes for built-in functions seen by vertex shaders only.
@ -4624,7 +4636,7 @@ void TBuiltIns::initialize(int version, EProfile profile, const SpvVersion& spvV
"uvec4 fragmentFetchAMD(usubpassInputMS, uint);"
"\n");
}
}
// Builtins for GL_NV_ray_tracing/GL_NV_ray_tracing_motion_blur/GL_EXT_ray_tracing/GL_EXT_ray_query/
// GL_NV_shader_invocation_reorder/GL_KHR_ray_tracing_position_Fetch
@ -8095,7 +8107,7 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion
BuiltInVariable("gl_ViewIndex", EbvViewIndex, symbolTable);
}
if (profile != EEsProfile) {
if (profile != EEsProfile) {
BuiltInVariable("gl_SubGroupInvocationARB", EbvSubGroupInvocation, symbolTable);
BuiltInVariable("gl_SubGroupEqMaskARB", EbvSubGroupEqMask, symbolTable);
BuiltInVariable("gl_SubGroupGeMaskARB", EbvSubGroupGeMask, symbolTable);
@ -8725,6 +8737,14 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion
symbolTable.setFunctionExtensions("stencilAttachmentReadEXT", 1, &E_GL_EXT_shader_tile_image);
symbolTable.setFunctionExtensions("depthAttachmentReadEXT", 1, &E_GL_EXT_shader_tile_image);
symbolTable.setFunctionExtensions("colorAttachmentReadEXT", 1, &E_GL_EXT_shader_tile_image);
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
symbolTable.setFunctionExtensions("textureWeightedQCOM", 1, &E_GL_QCOM_image_processing);
symbolTable.setFunctionExtensions("textureBoxFilterQCOM", 1, &E_GL_QCOM_image_processing);
symbolTable.setFunctionExtensions("textureBlockMatchSADQCOM", 1, &E_GL_QCOM_image_processing);
symbolTable.setFunctionExtensions("textureBlockMatchSSDQCOM", 1, &E_GL_QCOM_image_processing);
}
break;
case EShLangCompute:
@ -9890,6 +9910,14 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion
symbolTable.relateToOperator("shadow2DEXT", EOpTexture);
symbolTable.relateToOperator("shadow2DProjEXT", EOpTextureProj);
}
if ((profile == EEsProfile && version >= 310) ||
(profile != EEsProfile && version >= 140)) {
symbolTable.relateToOperator("textureWeightedQCOM", EOpImageSampleWeightedQCOM);
symbolTable.relateToOperator("textureBoxFilterQCOM", EOpImageBoxFilterQCOM);
symbolTable.relateToOperator("textureBlockMatchSADQCOM", EOpImageBlockMatchSADQCOM);
symbolTable.relateToOperator("textureBlockMatchSSDQCOM", EOpImageBlockMatchSSDQCOM);
}
}
switch(language) {
@ -10030,7 +10058,7 @@ void TBuiltIns::identifyBuiltIns(int version, EProfile profile, const SpvVersion
if (profile != EEsProfile && version >= 460) {
symbolTable.relateToOperator("reportIntersectionNV", EOpReportIntersection);
symbolTable.relateToOperator("reportIntersectionEXT", EOpReportIntersection);
}
}
break;
case EShLangAnyHit:
if (profile != EEsProfile && version >= 460) {

7
glslang/MachineIndependent/Versions.cpp
View file

@ -307,6 +307,9 @@ void TParseVersions::initializeExtensionBehavior()
// ARM
extensionBehavior[E_GL_ARM_shader_core_builtins] = EBhDisable;
// QCOM
extensionBehavior[E_GL_QCOM_image_processing] = EBhDisable;
// AEP
extensionBehavior[E_GL_ANDROID_extension_pack_es31a] = EBhDisable;
extensionBehavior[E_GL_KHR_blend_equation_advanced] = EBhDisable;
@ -431,6 +434,8 @@ void TParseVersions::getPreamble(std::string& preamble)
"#define GL_OES_texture_buffer 1\n"
"#define GL_OES_texture_cube_map_array 1\n"
"#define GL_EXT_shader_non_constant_global_initializers 1\n"
"#define GL_QCOM_image_processing 1\n"
;
if (version >= 300) {
@ -555,6 +560,8 @@ void TParseVersions::getPreamble(std::string& preamble)
"#define GL_NV_integer_cooperative_matrix 1\n"
"#define GL_NV_shader_invocation_reorder 1\n"
"#define GL_QCOM_image_processing 1\n"
"#define GL_EXT_shader_explicit_arithmetic_types 1\n"
"#define GL_EXT_shader_explicit_arithmetic_types_int8 1\n"
"#define GL_EXT_shader_explicit_arithmetic_types_int16 1\n"

2
glslang/MachineIndependent/Versions.h
View file

@ -281,6 +281,8 @@ const char* const E_GL_NV_shader_sm_builtins = "GL_NV_shader_
const char* const E_GL_NV_integer_cooperative_matrix = "GL_NV_integer_cooperative_matrix";
const char* const E_GL_NV_shader_invocation_reorder = "GL_NV_shader_invocation_reorder";
const char* const E_GL_QCOM_image_processing = "GL_QCOM_image_processing";
// AEP
const char* const E_GL_ANDROID_extension_pack_es31a = "GL_ANDROID_extension_pack_es31a";
const char* const E_GL_KHR_blend_equation_advanced = "GL_KHR_blend_equation_advanced";