; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 88
; Schema: 0
               OpCapability Shader
               OpMemoryModel Logical GLSL450
               OpEntryPoint Vertex %vertex_main "vertex_main" %value %vertex_point_size
               OpEntryPoint Fragment %fragment_main "fragment_main"
               OpEntryPoint GLCompute %compute_main "compute_main"
               OpExecutionMode %fragment_main OriginUpperLeft
               OpExecutionMode %compute_main LocalSize 1 1 1
               OpName %value "value"
               OpName %vertex_point_size "vertex_point_size"
               OpName %ext_tex_plane_1 "ext_tex_plane_1"
               OpName %ExternalTextureParams "ExternalTextureParams"
               OpMemberName %ExternalTextureParams 0 "numPlanes"
               OpMemberName %ExternalTextureParams 1 "yuvToRgbConversionMatrix"
               OpName %ext_tex_params "ext_tex_params"
               OpName %arg_0 "arg_0"
               OpName %arg_1 "arg_1"
               OpName %textureSampleExternal "textureSampleExternal"
               OpName %plane0 "plane0"
               OpName %plane1 "plane1"
               OpName %smp "smp"
               OpName %coord "coord"
               OpName %params "params"
               OpName %color "color"
               OpName %textureSampleLevel_979816 "textureSampleLevel_979816"
               OpName %res "res"
               OpName %vertex_main_inner "vertex_main_inner"
               OpName %vertex_main "vertex_main"
               OpName %fragment_main "fragment_main"
               OpName %compute_main "compute_main"
               OpDecorate %value BuiltIn Position
               OpDecorate %vertex_point_size BuiltIn PointSize
               OpDecorate %ext_tex_plane_1 DescriptorSet 1
               OpDecorate %ext_tex_plane_1 Binding 2
               OpDecorate %ExternalTextureParams Block
               OpMemberDecorate %ExternalTextureParams 0 Offset 0
               OpMemberDecorate %ExternalTextureParams 1 Offset 16
               OpMemberDecorate %ExternalTextureParams 1 ColMajor
               OpMemberDecorate %ExternalTextureParams 1 MatrixStride 16
               OpDecorate %ext_tex_params NonWritable
               OpDecorate %ext_tex_params DescriptorSet 1
               OpDecorate %ext_tex_params Binding 3
               OpDecorate %arg_0 DescriptorSet 1
               OpDecorate %arg_0 Binding 0
               OpDecorate %arg_1 DescriptorSet 1
               OpDecorate %arg_1 Binding 1
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
%_ptr_Output_v4float = OpTypePointer Output %v4float
          %5 = OpConstantNull %v4float
      %value = OpVariable %_ptr_Output_v4float Output %5
%_ptr_Output_float = OpTypePointer Output %float
          %8 = OpConstantNull %float
%vertex_point_size = OpVariable %_ptr_Output_float Output %8
         %11 = OpTypeImage %float 2D 0 0 0 1 Unknown
%_ptr_UniformConstant_11 = OpTypePointer UniformConstant %11
%ext_tex_plane_1 = OpVariable %_ptr_UniformConstant_11 UniformConstant
       %uint = OpTypeInt 32 0
%mat3v4float = OpTypeMatrix %v4float 3
%ExternalTextureParams = OpTypeStruct %uint %mat3v4float
%_ptr_Uniform_ExternalTextureParams = OpTypePointer Uniform %ExternalTextureParams
%ext_tex_params = OpVariable %_ptr_Uniform_ExternalTextureParams Uniform
      %arg_0 = OpVariable %_ptr_UniformConstant_11 UniformConstant
         %20 = OpTypeSampler
%_ptr_UniformConstant_20 = OpTypePointer UniformConstant %20
      %arg_1 = OpVariable %_ptr_UniformConstant_20 UniformConstant
    %v2float = OpTypeVector %float 2
         %21 = OpTypeFunction %v4float %11 %11 %20 %v2float %ExternalTextureParams
    %v3float = OpTypeVector %float 3
%_ptr_Function_v3float = OpTypePointer Function %v3float
         %33 = OpConstantNull %v3float
     %uint_1 = OpConstant %uint 1
       %bool = OpTypeBool
         %42 = OpTypeSampledImage %11
    %float_0 = OpConstant %float 0
    %float_1 = OpConstant %float 1
       %void = OpTypeVoid
         %63 = OpTypeFunction %void
         %71 = OpConstantNull %v2float
%_ptr_Function_v4float = OpTypePointer Function %v4float
         %75 = OpTypeFunction %v4float
%textureSampleExternal = OpFunction %v4float None %21
     %plane0 = OpFunctionParameter %11
     %plane1 = OpFunctionParameter %11
        %smp = OpFunctionParameter %20
      %coord = OpFunctionParameter %v2float
     %params = OpFunctionParameter %ExternalTextureParams
         %29 = OpLabel
      %color = OpVariable %_ptr_Function_v3float Function %33
         %34 = OpCompositeExtract %uint %params 0
         %36 = OpIEqual %bool %34 %uint_1
               OpSelectionMerge %38 None
               OpBranchConditional %36 %39 %40
         %39 = OpLabel
         %43 = OpSampledImage %42 %plane0 %smp
         %41 = OpImageSampleExplicitLod %v4float %43 %coord Lod %float_0
         %45 = OpVectorShuffle %v3float %41 %41 0 1 2
               OpStore %color %45
               OpBranch %38
         %40 = OpLabel
         %47 = OpSampledImage %42 %plane0 %smp
         %46 = OpImageSampleExplicitLod %v4float %47 %coord Lod %float_0
         %48 = OpCompositeExtract %float %46 0
         %50 = OpSampledImage %42 %plane1 %smp
         %49 = OpImageSampleExplicitLod %v4float %50 %coord Lod %float_0
         %51 = OpVectorShuffle %v2float %49 %49 0 1
         %52 = OpCompositeExtract %float %51 0
         %53 = OpCompositeExtract %float %51 1
         %55 = OpCompositeConstruct %v4float %48 %52 %53 %float_1
         %56 = OpCompositeExtract %mat3v4float %params 1
         %57 = OpVectorTimesMatrix %v3float %55 %56
               OpStore %color %57
               OpBranch %38
         %38 = OpLabel
         %58 = OpLoad %v3float %color
         %59 = OpCompositeExtract %float %58 0
         %60 = OpCompositeExtract %float %58 1
         %61 = OpCompositeExtract %float %58 2
         %62 = OpCompositeConstruct %v4float %59 %60 %61 %float_1
               OpReturnValue %62
               OpFunctionEnd
%textureSampleLevel_979816 = OpFunction %void None %63
         %66 = OpLabel
        %res = OpVariable %_ptr_Function_v4float Function %5
         %68 = OpLoad %11 %arg_0
         %69 = OpLoad %11 %ext_tex_plane_1
         %70 = OpLoad %20 %arg_1
         %72 = OpLoad %ExternalTextureParams %ext_tex_params
         %67 = OpFunctionCall %v4float %textureSampleExternal %68 %69 %70 %71 %72
               OpStore %res %67
               OpReturn
               OpFunctionEnd
%vertex_main_inner = OpFunction %v4float None %75
         %77 = OpLabel
         %78 = OpFunctionCall %void %textureSampleLevel_979816
               OpReturnValue %5
               OpFunctionEnd
%vertex_main = OpFunction %void None %63
         %80 = OpLabel
         %81 = OpFunctionCall %v4float %vertex_main_inner
               OpStore %value %81
               OpStore %vertex_point_size %float_1
               OpReturn
               OpFunctionEnd
%fragment_main = OpFunction %void None %63
         %83 = OpLabel
         %84 = OpFunctionCall %void %textureSampleLevel_979816
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %63
         %86 = OpLabel
         %87 = OpFunctionCall %void %textureSampleLevel_979816
               OpReturn
               OpFunctionEnd