{
    "$id": "https://gpuopen.com/vulkan-memory-allocator/schemas/GpuMemDump",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "type": "object",
    "properties": {
        "General": {
            "type": "object",
            "properties": {
                "API": {"type": "string", "enum": ["Vulkan", "Direct3D 12"]},
                "GPU": {"type": "string"}
            },
            "required": ["API", "GPU"]
        },
        "Total": {"$ref": "#/$defs/Stats"},
        "MemoryInfo": {
            "type": "object",
            "additionalProperties": {
                "type": "object",
                "properties": {
                    "Flags": {
                        "type": "array",
                        "items": {"type": "string"}
                    },
                    "Size": {"type": "integer"},
                    "Budget": {
                        "type": "object",
                        "properties": {
                            "BudgetBytes": {"type": "integer"},
                            "UsageBytes": {"type": "integer"}
                        },
                        "additionalProperties": false
                    },
                    "Stats": {"$ref": "#/$defs/Stats"},
                    "MemoryPools": {
                        "type": "object",
                        "additionalProperties": {
                            "type": "object",
                            "properties": {
                                "Flags": {
                                    "type": "array",
                                    "items": {"type": "string"}
                                },
                                "Stats": {"$ref": "#/$defs/Stats"}
                            },
                            "additionalProperties": false
                        }
                    }
                },
                "required": ["Budget", "Stats"],
                "additionalProperties": false
            }
        },
        "DefaultPools": {
            "type": "object",
            "additionalProperties": {
                "type": "object",
                "properties": {
                    "PreferredBlockSize": {"type": "integer"},
                    "Blocks": {
                        "type": "object",
                        "propertyNames": {"pattern": "[0-9]+"},
                        "additionalProperties": {"$ref": "#/$defs/Block"}
                    },
                    "DedicatedAllocations": {
                        "type": "array",
                        "items": {"$ref": "#/$defs/DedicatedAllocation"}
                    }
                }
            }
        },
        "CustomPools": {
            "type": "object",
            "additionalProperties": {
                "type": "array",
                "items": {
                    "type": "object",
                    "properties": {
                        "Name": {"type": "string"},
                        "Flags": {"type": "array"},
                        "PreferredBlockSize": {"type": "integer"},
                        "Blocks": {
                            "type": "object",
                            "additionalProperties": {"$ref": "#/$defs/Block"}
                        },
                        "DedicatedAllocations": {
                            "type": "array",
                            "items": {"$ref": "#/$defs/DedicatedAllocation"}
                        }
                    },
                    "required": ["PreferredBlockSize"],
                    "additionalProperties": false
                }
            }
        }
    },
    "required": ["General", "Total", "MemoryInfo"],
    "additionalProperties": false,
    "$defs": {
        "CustomData": {
            "type": "string",
            "pattern": "^[0-9a-zA-Z]+$"
        },
        "Stats": {
            "type": "object",
            "properties": {
                "BlockCount": {"type": "integer"},
                "BlockBytes": {"type": "integer"},
                "AllocationCount": {"type": "integer"},
                "AllocationBytes": {"type": "integer"},
                "UnusedRangeCount": {"type": "integer"},
                "AllocationSizeMin": {"type": "integer"},
                "AllocationSizeMax": {"type": "integer"},
                "UnusedRangeSizeMin": {"type": "integer"},
                "UnusedRangeSizeMax": {"type": "integer"}
            },
            "required": [
                "BlockCount", "BlockBytes",
                "AllocationCount", "AllocationBytes",
                "UnusedRangeCount"
            ],
            "additionalProperties": false
        },
        "Block": {
            "type": "object",
            "properties": {
                "MapRefCount": {"type": "integer"},
                "TotalBytes": {"type": "integer"},
                "UnusedBytes": {"type": "integer"},
                "Allocations": {"type": "integer"},
                "UnusedRanges": {"type": "integer"},
                "Suballocations": {"type": "array", "items": {"$ref": "#/$defs/Suballocation"}}
            },
            "required": ["TotalBytes", "UnusedBytes", "Allocations", "UnusedRanges"]
        },
        "DedicatedAllocation": {
            "type": "object",
            "properties": {
                "Type": {"type": "string"},
                "Size": {"type": "integer"},
                "Usage": {"type": "integer"},
                "CustomData": {"$ref": "#/$defs/CustomData"},
                "Name": {"type": "string"},
                "Layout": {"type": "integer"}
            },
            "required": ["Type", "Size"],
            "additionalProperties": false
        },
        "Suballocation": {
            "type": "object",
            "properties": {
                "Offset": {"type": "integer"},
                "Type": {"type": "string"},
                "Size": {"type": "integer"},
                "Usage": {"type": "integer"},
                "CustomData": {"$ref": "#/$defs/CustomData"},
                "Name": {"type": "string"},
                "Layout": {"type": "integer"}
            },
            "required": ["Offset", "Type", "Size"],
            "additionalProperties": false
        }
    }
}