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1{
2    "$schema": "https://schema.khronos.org/vulkan/profiles-0.8.2-301.json#",
3    "capabilities": {
4        "MUST": {
5            "extensions": {
6                "VK_KHR_8bit_storage": 1,
7                "VK_KHR_load_store_op_none": 1,
8                "VK_KHR_maintenance6": 1,
9                "VK_KHR_map_memory2": 1,
10                "VK_KHR_shader_expect_assume": 1,
11                "VK_KHR_shader_float_controls2": 1,
12                "VK_KHR_shader_maximal_reconvergence": 1,
13                "VK_KHR_shader_subgroup_rotate": 1,
14                "VK_KHR_shader_subgroup_uniform_control_flow": 1,
15                "VK_KHR_swapchain_mutable_format": 1,
16                "VK_EXT_host_image_copy": 1,
17                "VK_EXT_image_2d_view_of_3d": 1,
18                "VK_EXT_pipeline_protected_access": 1,
19                "VK_EXT_pipeline_robustness": 1,
20                "VK_EXT_transform_feedback": 1
21            },
22            "features": {
23                "VkPhysicalDeviceFeatures": {
24                    "fullDrawIndexUint32": true,
25                    "shaderInt16": true
26                },
27                "VkPhysicalDeviceVulkan12Features": {
28                    "samplerMirrorClampToEdge": true,
29                    "scalarBlockLayout": true
30                },
31                "VkPhysicalDeviceProtectedMemoryFeatures": {
32                    "protectedMemory": true
33                },
34                "VkPhysicalDeviceShaderIntegerDotProductFeatures": {
35                    "shaderIntegerDotProduct": true
36                },
37                "VkPhysicalDeviceTransformFeedbackFeaturesEXT": {
38                    "transformFeedback": true
39                },
40                "VkPhysicalDeviceImage2DViewOf3DFeaturesEXT": {
41                    "image2DViewOf3D": true
42                },
43                "VkPhysicalDeviceShaderSubgroupUniformControlFlowFeaturesKHR": {
44                    "shaderSubgroupUniformControlFlow": true
45                }
46            },
47            "properties": {
48                "VkPhysicalDeviceProperties": {
49                    "limits": {
50                        "bufferImageGranularity": 4096,
51                        "lineWidthGranularity": 0.5,
52                        "maxColorAttachments": 8,
53                        "maxComputeWorkGroupInvocations": 256,
54                        "maxComputeWorkGroupSize": [ 256, 256, 64 ],
55                        "maxImageArrayLayers": 2048,
56                        "maxImageDimension1D": 8192,
57                        "maxImageDimension2D": 8192,
58                        "maxImageDimensionCube": 8192,
59                        "maxDescriptorSetStorageBuffers": 96,
60                        "maxDescriptorSetUniformBuffers": 90,
61                        "maxFragmentCombinedOutputResources": 16,
62                        "maxPerStageDescriptorUniformBuffers": 15,
63                        "maxPerStageResources": 200,
64                        "maxSamplerLodBias": 14,
65                        "maxUniformBufferRange": 65536,
66                        "maxVertexOutputComponents": 72,
67                        "mipmapPrecisionBits": 6,
68                        "pointSizeGranularity": 0.125,
69                        "standardSampleLocations": true,
70                        "subTexelPrecisionBits": 8,
71                        "timestampComputeAndGraphics": true
72                    }
73                },
74                "VkPhysicalDeviceFloatControlsProperties": {
75                    "shaderSignedZeroInfNanPreserveFloat16": true,
76                    "shaderSignedZeroInfNanPreserveFloat32": true
77                },
78                "VkPhysicalDeviceVulkan11Properties": {
79                    "subgroupSupportedStages": ["VK_SHADER_STAGE_COMPUTE_BIT"]
80                }
81            }
82        },
83        "multisampledToSingleSampled": {
84            "extensions": {
85                "VK_EXT_multisampled_render_to_single_sampled": 1
86            }
87        },
88        "shaderStencilExport": {
89            "extensions": {
90                "VK_EXT_shader_stencil_export": 1
91            }
92        }
93    },
94    "profiles": {
95        "VP_ANDROID_16_minimums": {
96            "version": 1,
97            "api-version": "1.3.276",
98            "label": "Vulkan Minimum Requirements for Android 16",
99            "description": "Collection of functionality that is mandated on Android 16",
100            "contributors": {
101                "Ian Elliott": {
102                    "company": "Google",
103                    "email": "ianelliott@google.com",
104                    "contact": true
105                }
106            },
107            "history": [
108                {
109                    "revision": 1,
110                    "date": "2024-02-20",
111                    "author": "Ian Elliott",
112                    "comment": "First draft"
113                },
114                {
115                    "revision": 2,
116                    "date": "2024-07-22",
117                    "author": "Ian Elliott",
118                    "comment": "Added proposed Vulkan 1.4 scope"
119                },
120                {
121                    "revision": 3,
122                    "date": "2024-11-15",
123                    "author": "Ian Elliott",
124                    "comment": "Delay some requirements that Mali Bifrost chipsets cannot do"
125                },
126                {
127                    "revision": 4,
128                    "date": "2024-12-10",
129                    "author": "Ian Elliott",
130                    "comment": "Delay some requirements that Adreno A6xx chipsets cannot do"
131                },
132                {
133                    "revision": 5,
134                    "date": "2024-12-11",
135                    "author": "Ian Elliott",
136                    "comment": "Delay VK_EXT_device_fault"
137                },
138                {
139                    "revision": 6,
140                    "date": "2024-12-11",
141                    "author": "Ian Elliott",
142                    "comment": "Delay a requirement that IMG BXM-8-256 chipsets cannot do"
143                }
144            ],
145            "profiles": [
146                "VP_ANDROID_15_minimums"
147             ],
148             "capabilities": [
149                "MUST",
150                ["multisampledToSingleSampled", "shaderStencilExport"]
151            ]
152        }
153    }
154}
155