Add the SPV_QCOM_image_processing support (#239)

KhronosGroup · Dec 16, 2023 · d77e211 · d77e211
1 parent 62640fd
commit d77e211
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Showing 2 changed files with 21 additions and 1 deletion.
diff --git a/spirv_reflect.c b/spirv_reflect.c
@@ -113,6 +113,8 @@ typedef struct SpvReflectPrvDecorations {
   bool                            is_patch;
   bool                            is_per_vertex;
   bool                            is_per_task;
+  bool                            is_weight_texture;
+  bool                            is_block_match_texture;
   SpvReflectPrvNumberDecoration   set;
   SpvReflectPrvNumberDecoration   binding;
   SpvReflectPrvNumberDecoration   input_attachment_index;
@@ -453,6 +455,12 @@ static SpvReflectDecorationFlags ApplyDecorations(const SpvReflectPrvDecorations
   if (p_decoration_fields->is_per_task) {
     decorations |= SPV_REFLECT_DECORATION_PER_TASK;
   }
+  if (p_decoration_fields->is_weight_texture) {
+    decorations |= SPV_REFLECT_DECORATION_WEIGHT_TEXTURE;
+  }
+  if (p_decoration_fields->is_block_match_texture) {
+    decorations |= SPV_REFLECT_DECORATION_BLOCK_MATCH_TEXTURE;
+  }
   return decorations;
 }
 
@@ -1348,6 +1356,8 @@ static SpvReflectResult ParseDecorations(SpvReflectPrvParser* p_parser) {
       case SpvDecorationDescriptorSet:
       case SpvDecorationOffset:
       case SpvDecorationInputAttachmentIndex:
+      case SpvDecorationWeightTextureQCOM:
+      case SpvDecorationBlockMatchTextureQCOM:
       case SpvReflectDecorationHlslCounterBufferGOOGLE:
       case SpvReflectDecorationHlslSemanticGOOGLE: {
         skip = false;
@@ -1493,6 +1503,14 @@ static SpvReflectResult ParseDecorations(SpvReflectPrvParser* p_parser) {
         p_target_decorations->semantic.value = (const char*)(p_parser->spirv_code + word_offset);
         p_target_decorations->semantic.word_offset = word_offset;
       } break;
+
+      case SpvDecorationWeightTextureQCOM: {
+        p_target_decorations->is_weight_texture = true;
+      } break;
+
+      case SpvDecorationBlockMatchTextureQCOM: {
+        p_target_decorations->is_block_match_texture = true;
+      } break;
     }
   }
   return SPV_REFLECT_RESULT_SUCCESS;

diff --git a/spirv_reflect.h b/spirv_reflect.h
@@ -154,6 +154,8 @@ typedef enum SpvReflectDecorationFlagBits {
   SPV_REFLECT_DECORATION_PATCH                  = 0x00000400,
   SPV_REFLECT_DECORATION_PER_VERTEX             = 0x00000800,
   SPV_REFLECT_DECORATION_PER_TASK               = 0x00001000,
+  SPV_REFLECT_DECORATION_WEIGHT_TEXTURE         = 0x00002000,
+  SPV_REFLECT_DECORATION_BLOCK_MATCH_TEXTURE    = 0x00004000,
 } SpvReflectDecorationFlagBits;
 
 typedef uint32_t SpvReflectDecorationFlags;
@@ -2339,4 +2341,4 @@ inline SpvReflectResult ShaderModule::ChangeOutputVariableLocation(
 #endif // defined(__cplusplus) && !defined(SPIRV_REFLECT_DISABLE_CPP_WRAPPER)
 #endif // SPIRV_REFLECT_H
 
-// clang-format on
+// clang-format on