1 files changed, 60 insertions, 0 deletions
diff --git a/json/vkpcc.json b/json/vkpcc.json
new file mode 100644
index 0000000..3e4c8b5
--- /dev/null
+++ b/json/vkpcc.json
@@ -0,0 +1,60 @@
+{
+"$schema": "http://json-schema.org/draft-04/schema#",
+"id": "https://schema.khronos.org/vulkan/vkpcc.json#",
+"title": "JSON schema for Vulkan pipeline state",
+"description": "Schema for representing Vulkan pipeline state for use with the offline Pipeline Cache Compiler.",
+"type": "object",
+"additionalProperties": true,
+
+"definitions": {
+    "ShaderInfo" : {
+        "stage" : {"type": "string", "format": "uri"},
+        "filename" : {"type": "string", "format": "uri"}
+    },
+
+    "GraphicsPipelineState": {
+        "type": "object",
+        "additionalProperties": false,
+        "properties": {
+            "Renderpass": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkRenderPassCreateInfo"},
+            "Renderpass2": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkRenderPassCreateInfo2"},
+            "YcbcrSamplers": {"type": "array", "minItems": 0, "maxItems": 255, "items": {"type": "object", "patternProperties": {"^\\w+$": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkSamplerYcbcrConversionCreateInfo"}}}},
+            "ImmutableSamplers": {"type": "array", "minItems": 0, "maxItems": 255, "items": {"type": "object", "patternProperties": {"^\\w+$": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkSamplerCreateInfo"}}}},
+            "DescriptorSetLayouts": {"type": "array", "minItems": 0, "maxItems": 255, "items": {"type": "object", "patternProperties": {"^\\w+$": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkDescriptorSetLayoutCreateInfo"}}}},
+            "PipelineLayout": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkPipelineLayoutCreateInfo"},
+            "GraphicsPipeline": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkGraphicsPipelineCreateInfo"},
+            "ShaderFileNames": {"type": "array", "minItems": 0, "maxItems": 255, "items": {"$ref": "#/definitions/ShaderInfo"}},
+            "PhysicalDeviceFeatures": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkPhysicalDeviceFeatures2"}
+        },
+        "oneOf" : [{"required" : ["Renderpass"]}, {"required" : ["Renderpass2"]}],
+        "required" : ["PipelineLayout", "GraphicsPipeline", "ShaderFileNames"]
+    },
+
+    "ComputePipelineState": {
+        "type": "object",
+        "additionalProperties": false,
+        "properties": {
+            "YcbcrSamplers": {"type": "array", "minItems": 0, "maxItems": 255, "items": {"type": "object", "patternProperties": {"^\\w+$": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkSamplerYcbcrConversionCreateInfo"}}}},
+            "ImmutableSamplers": {"type": "array", "minItems": 0, "maxItems": 255, "items": {"type": "object", "patternProperties": {"^\\w+$": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkSamplerCreateInfo"}}}},
+            "DescriptorSetLayouts": {"type": "array", "minItems": 0, "maxItems": 255, "items": {"type": "object", "patternProperties": {"^\\w+$": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkDescriptorSetLayoutCreateInfo"}}}},
+            "PipelineLayout": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkPipelineLayoutCreateInfo"},
+            "ComputePipeline": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkComputePipelineCreateInfo"},
+            "ShaderFileNames": {"$ref": "#/definitions/ShaderInfo"},
+            "PhysicalDeviceFeatures": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/VkPhysicalDeviceFeatures2"}
+        },
+        "required" : ["PipelineLayout", "ComputePipeline", "ShaderFileNames"]
+    }
+},
+
+"properties": {
+    "GraphicsPipelineState"  : {"$ref": "#/definitions/GraphicsPipelineState"},
+    "ComputePipelineState"   : {"$ref": "#/definitions/ComputePipelineState"},
+    "PipelineUUID"           : {"type": "array", "minItems": 16, "maxItems": 16, "items": {"$ref": "https://schema.khronos.org/vulkan/vk.json#/definitions/uint8_t"}},
+    "DeviceExtensions"       : {"type": "array", "items": {"type": "string", "format": "uri"}}
+},
+
+"anyOf": [
+    {"required": ["GraphicsPipelineState"]},
+    {"required": ["ComputePipelineState"]}
+]
+}