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dawn / dawn / refs/heads/chromium/5985 / . / dawn.json
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{
"_comment": [
"Copyright 2017 The Dawn Authors",
"",
"Licensed under the Apache License, Version 2.0 (the \"License\");",
"you may not use this file except in compliance with the License.",
"You may obtain a copy of the License at",
"",
" http://www.apache.org/licenses/LICENSE-2.0",
"",
"Unless required by applicable law or agreed to in writing, software",
"distributed under the License is distributed on an \"AS IS\" BASIS,",
"WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.",
"See the License for the specific language governing permissions and",
"limitations under the License."
],
"_doc": "See docs/dawn/codegen.md",
"_metadata": {
"api": "WebGPU",
"c_prefix": "WGPU",
"namespace": "wgpu",
"proc_table_prefix": "Dawn",
"native_namespace": "dawn native",
"copyright_year": "2019"
},
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{"value": 1, "name": "error"},
{"value": 2, "name": "device lost"},
{"value": 3, "name": "unknown"}
]
},
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{"name": "type", "type": "compilation message type"},
{"name": "line num", "type": "uint64_t"},
{"name": "line pos", "type": "uint64_t"},
{"name": "offset", "type": "uint64_t"},
{"name": "length", "type": "uint64_t"},
{"name": "utf16 line pos", "type": "uint64_t"},
{"name": "utf16 offset", "type": "uint64_t"},
{"name": "utf16 length", "type": "uint64_t"}
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},
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{"value": 1, "name": "warning"},
{"value": 2, "name": "info"}
]
},
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"members": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen", "optional": true},
{"name": "timestamp write count", "type": "size_t", "default": 0},
{"name": "timestamp writes", "type": "compute pass timestamp write", "annotation": "const*", "length": "timestamp write count"}
]
},
"compute pass encoder": {
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"methods": [
{
"name": "insert debug marker",
"args": [
{"name": "marker label", "type": "char", "annotation": "const*", "length": "strlen"}
]
},
{
"name": "pop debug group",
"args": []
},
{
"name": "push debug group",
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{"name": "group label", "type": "char", "annotation": "const*", "length": "strlen"}
]
},
{
"name": "set pipeline",
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{"name": "pipeline", "type": "compute pipeline"}
]
},
{
"name": "set bind group",
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{"name": "group", "type": "bind group", "optional": true},
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},
{
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{
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]
},
{
"name": "dispatch workgroups",
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{"name": "workgroupCountX", "type": "uint32_t"},
{"name": "workgroupCountY", "type": "uint32_t", "default": "1"},
{"name": "workgroupCountZ", "type": "uint32_t", "default": "1"}
]
},
{
"name": "dispatch workgroups indirect",
"args": [
{"name": "indirect buffer", "type": "buffer"},
{"name": "indirect offset", "type": "uint64_t"}
]
},
{
"name": "end"
},
{
"name": "end pipeline statistics query",
"tags": ["upstream", "emscripten"]
},
{
"name": "set label",
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"args": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen"}
]
}
]
},
"composite alpha mode": {
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"tags": ["upstream"],
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{"value": 0, "name": "auto"},
{"value": 1, "name": "opaque"},
{"value": 2, "name": "premultiplied"},
{"value": 3, "name": "unpremultiplied"},
{"value": 4, "name": "inherit"}
]
},
"compute pass timestamp location": {
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{"value": 0, "name": "beginning"},
{"value": 1, "name": "end"}
]
},
"compute pass timestamp write": {
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{"name": "query set", "type": "query set"},
{"name": "query index", "type": "uint32_t"},
{"name": "location", "type": "compute pass timestamp location"}
]
},
"compute pipeline": {
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{
"name": "get bind group layout",
"returns": "bind group layout",
"args": [
{"name": "group index", "type": "uint32_t"}
]
},
{
"name": "set label",
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{"name": "label", "type": "char", "annotation": "const*", "length": "strlen"}
]
}
]
},
"compute pipeline descriptor": {
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{"name": "label", "type": "char", "annotation": "const*", "length": "strlen", "optional": true},
{"name": "layout", "type": "pipeline layout", "optional": true},
{"name": "compute", "type": "programmable stage descriptor"}
]
},
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{"value": 1, "name": "unpremultiplied"},
{"value": 2, "name": "opaque"}
]
},
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"tags": ["dawn"],
"members": [
{"name": "flip y", "type": "bool", "default": "false"},
{"name": "needs color space conversion", "type": "bool", "default": "false"},
{"name": "src alpha mode", "type": "alpha mode", "default": "unpremultiplied"},
{"name": "src transfer function parameters", "type": "float", "annotation": "const*",
"length": 7, "optional": true},
{"name": "conversion matrix", "type": "float", "annotation": "const*",
"length": 9, "optional": true},
{"name": "dst transfer function parameters", "type": "float", "annotation": "const*",
"length": 7, "optional": true},
{"name": "dst alpha mode", "type": "alpha mode", "default": "unpremultiplied"},
{"name": "internal usage", "type": "bool", "default": "false"}
]
},
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{"name": "pipeline", "type": "compute pipeline", "optional": true},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen", "optional": true},
{"name": "userdata", "type": "void *"}
]
},
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{"value": 1, "name": "validation error"},
{"value": 2, "name": "internal error"},
{"value": 3, "name": "device lost"},
{"value": 4, "name": "device destroyed"},
{"value": 5, "name": "unknown"}
]
},
"create render pipeline async callback": {
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{"name": "pipeline", "type": "render pipeline", "optional": true},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen", "optional": true},
{"name": "userdata", "type": "void *"}
]
},
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{"value": 0, "name": "none"},
{"value": 1, "name": "front"},
{"value": 2, "name": "back"}
]
},
"device": {
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{
"name": "create bind group",
"returns": "bind group",
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{"name": "descriptor", "type": "bind group descriptor", "annotation": "const*"}
]
},
{
"name": "create bind group layout",
"returns": "bind group layout",
"args": [
{"name": "descriptor", "type": "bind group layout descriptor", "annotation": "const*"}
]
},
{
"name": "create buffer",
"returns": "buffer",
"args": [
{"name": "descriptor", "type": "buffer descriptor", "annotation": "const*"}
]
},
{
"name": "create error buffer",
"returns": "buffer",
"tags": ["dawn"],
"args": [
{"name": "descriptor", "type": "buffer descriptor", "annotation": "const*"}
]
},
{
"name": "create command encoder",
"returns": "command encoder",
"args": [
{"name": "descriptor", "type": "command encoder descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "create compute pipeline",
"returns": "compute pipeline",
"args": [
{"name": "descriptor", "type": "compute pipeline descriptor", "annotation": "const*"}
]
},
{
"name": "create compute pipeline async",
"returns": "void",
"args": [
{"name": "descriptor", "type": "compute pipeline descriptor", "annotation": "const*"},
{"name": "callback", "type": "create compute pipeline async callback"},
{"name": "userdata", "type": "void *"}
]
},
{
"name": "create external texture",
"returns": "external texture",
"tags": ["dawn"],
"args": [
{"name": "external texture descriptor", "type": "external texture descriptor", "annotation": "const*"}
]
},
{
"name": "create error external texture",
"returns": "external texture",
"tags": ["dawn"]
},
{
"name": "create pipeline layout",
"returns": "pipeline layout",
"args": [
{"name": "descriptor", "type": "pipeline layout descriptor", "annotation": "const*"}
]
},
{
"name": "create query set",
"returns": "query set",
"args": [
{"name": "descriptor", "type": "query set descriptor", "annotation": "const*"}
]
},
{
"name": "create render pipeline async",
"returns": "void",
"args": [
{"name": "descriptor", "type": "render pipeline descriptor", "annotation": "const*"},
{"name": "callback", "type": "create render pipeline async callback"},
{"name": "userdata", "type": "void *"}
]
},
{
"name": "create render bundle encoder",
"returns": "render bundle encoder",
"args": [
{"name": "descriptor", "type": "render bundle encoder descriptor", "annotation": "const*"}
]
},
{
"name": "create render pipeline",
"returns": "render pipeline",
"args": [
{"name": "descriptor", "type": "render pipeline descriptor", "annotation": "const*"}
]
},
{
"name": "create sampler",
"returns": "sampler",
"args": [
{"name": "descriptor", "type": "sampler descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "create shader module",
"returns": "shader module",
"args": [
{"name": "descriptor", "type": "shader module descriptor", "annotation": "const*"}
]
},
{
"name": "create error shader module",
"returns": "shader module",
"tags": ["dawn"],
"args": [
{"name": "descriptor", "type": "shader module descriptor", "annotation": "const*"},
{"name": "error message", "type": "char", "annotation": "const*", "length": "strlen"}
]
},
{
"name": "create swap chain",
"tags": ["dawn", "emscripten"],
"returns": "swap chain",
"args": [
{"name": "surface", "type": "surface"},
{"name": "descriptor", "type": "swap chain descriptor", "annotation": "const*"}
]
},
{
"name": "create texture",
"returns": "texture",
"args": [
{"name": "descriptor", "type": "texture descriptor", "annotation": "const*"}
]
},
{
"name": "import shared texture memory",
"returns": "shared texture memory",
"tags": ["dawn", "native"],
"args": [
{"name": "descriptor", "type": "shared texture memory descriptor", "annotation": "const*"}
]
},
{
"name": "import shared fence",
"returns": "shared fence",
"tags": ["dawn", "native"],
"args": [
{"name": "descriptor", "type": "shared fence descriptor", "annotation": "const*"}
]
},
{
"name": "create error texture",
"returns": "texture",
"tags": ["dawn"],
"args": [
{"name": "descriptor", "type": "texture descriptor", "annotation": "const*"}
]
},
{
"name": "destroy"
},
{
"name": "get limits",
"returns": "bool",
"args": [
{"name": "limits", "type": "supported limits", "annotation": "*"}
]
},
{
"name": "has feature",
"returns": "bool",
"args": [
{"name": "feature", "type": "feature name"}
]
},
{
"name": "enumerate features",
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"args": [
{"name": "features", "type": "feature name", "annotation": "*"}
]
},
{
"name": "get adapter",
"returns": "adapter",
"tags": ["dawn", "native"]
},
{
"name": "get queue",
"returns": "queue"
},
{
"name": "inject error",
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{"name": "type", "type": "error type"},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"}
],
"tags": ["dawn"]
},
{
"name": "force loss",
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{"name": "type", "type": "device lost reason"},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"}
],
"tags": ["dawn"]
},
{
"name": "tick",
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"tags": ["dawn"]
},
{
"name": "set uncaptured error callback",
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{"name": "callback", "type": "error callback"},
{"name": "userdata", "type": "void *"}
]
},
{
"name": "set logging callback",
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"tags": ["dawn"],
"args": [
{"name": "callback", "type": "logging callback"},
{"name": "userdata", "type": "void *"}
]
},
{
"name": "set device lost callback",
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"tags": ["deprecated"],
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{"name": "callback", "type": "device lost callback"},
{"name": "userdata", "type": "void *"}
]
},
{
"name": "push error scope",
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]
},
{
"name": "pop error scope",
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{"name": "userdata", "type": "void *"}
]
},
{
"name": "set label",
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]
},
{
"name": "validate texture descriptor",
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{"name": "descriptor", "type": "texture descriptor", "annotation": "const*"}
]
},
{
"name": "get supported surface usage",
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"returns": "texture usage",
"args": [
{"name": "surface", "type": "surface"}
]
}
]
},
"device lost callback": {
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{"name": "reason", "type": "device lost reason"},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "userdata", "type": "void *"}
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},
"device lost reason": {
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{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "destroyed"}
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},
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"error callback": {
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{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "userdata", "type": "void *"}
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{"name": "max texture dimension 2D", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max texture dimension 3D", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max texture array layers", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max bind groups", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max bind groups plus vertex buffers", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max bindings per bind group", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max dynamic uniform buffers per pipeline layout", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max dynamic storage buffers per pipeline layout", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max sampled textures per shader stage", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max samplers per shader stage", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max storage buffers per shader stage", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max storage textures per shader stage", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max uniform buffers per shader stage", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max uniform buffer binding size", "type": "uint64_t", "default": "WGPU_LIMIT_U64_UNDEFINED"},
{"name": "max storage buffer binding size", "type": "uint64_t", "default": "WGPU_LIMIT_U64_UNDEFINED"},
{"name": "min uniform buffer offset alignment", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "min storage buffer offset alignment", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
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{"name": "max vertex attributes", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max vertex buffer array stride", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max inter stage shader components", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max inter stage shader variables", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max color attachments", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max color attachment bytes per sample", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max compute workgroup storage size", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max compute invocations per workgroup", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max compute workgroup size x", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max compute workgroup size y", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max compute workgroup size z", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max compute workgroups per dimension", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"}
]
},
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},
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]
},
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]
},
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{"value": 1, "name": "out of memory"},
{"value": 2, "name": "internal"}
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{"value": 1, "name": "validation"},
{"value": 2, "name": "out of memory"},
{"value": 3, "name": "internal"},
{"value": 4, "name": "unknown"},
{"value": 5, "name": "device lost"}
]
},
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{"value": 0, "name": "verbose"},
{"value": 1, "name": "info"},
{"value": 2, "name": "warning"},
{"value": 3, "name": "error"}
]
},
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"tags": ["dawn"],
"members": [
{"name": "width", "type": "uint32_t"},
{"name": "height", "type": "uint32_t"}
]
},
"extent 3D": {
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{"name": "width", "type": "uint32_t"},
{"name": "height", "type": "uint32_t", "default": 1},
{"name": "depth or array layers", "type": "uint32_t", "default": 1}
]
},
"external texture": {
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"tags": ["dawn"],
"methods": [
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"name": "set label",
"returns": "void",
"args": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen"}
]
},
{
"name": "destroy",
"returns": "void"
},
{
"name": "expire",
"returns": "void"
},
{
"name": "refresh",
"returns": "void"
}
]
},
"external texture rotation":{
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"tags": ["dawn"],
"values": [
{"value": 0, "name": "rotate 0 degrees"},
{"value": 1, "name": "rotate 90 degrees"},
{"value": 2, "name": "rotate 180 degrees"},
{"value": 3, "name": "rotate 270 degrees"}
]
},
"external texture descriptor": {
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"extensible": "in",
"tags": ["dawn"],
"members": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen", "optional": true},
{"name": "plane 0", "type": "texture view"},
{"name": "plane 1", "type": "texture view", "optional": true},
{"name": "visible origin", "type": "origin 2D"},
{"name": "visible size", "type": "extent 2D"},
{"name": "do yuv to rgb conversion only", "type": "bool", "default": "false"},
{"name": "yuv to rgb conversion matrix", "type": "float", "annotation": "const*",
"length": 12, "optional": true},
{"name": "src transfer function parameters", "type": "float", "annotation": "const*",
"length": 7},
{"name": "dst transfer function parameters", "type": "float", "annotation": "const*",
"length": 7},
{"name": "gamut conversion matrix", "type": "float", "annotation": "const*",
"length": 9},
{"name": "flip y", "type": "bool", "default": "false"},
{"name": "rotation", "type": "external texture rotation", "default": "rotate 0 degrees"}
]
},
"shared texture memory": {
"category": "object",
"tags": ["dawn", "native"],
"methods": [
{
"name": "set label",
"returns": "void",
"args": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen"}
]
},
{
"name": "get properties",
"returns": "void",
"args": [
{"name": "properties", "type": "shared texture memory properties", "annotation": "*"}
]
},
{
"name": "create texture",
"returns": "texture",
"args": [
{"name": "descriptor", "type": "texture descriptor", "annotation": "const*", "optional": true, "default": "nullptr"}
]
},
{
"name": "begin access",
"returns": "bool",
"args": [
{"name": "texture", "type": "texture"},
{"name": "descriptor", "type": "shared texture memory begin access descriptor", "annotation": "const*"}
]
},
{
"name": "end access",
"returns": "bool",
"args": [
{"name": "texture", "type": "texture"},
{"name": "descriptor", "type": "shared texture memory end access state", "annotation": "*"}
]
}
]
},
"shared texture memory properties": {
"category": "structure",
"extensible": "out",
"tags": ["dawn", "native"],
"members": [
{"name": "usage", "type": "texture usage"},
{"name": "size", "type": "extent 3D"},
{"name": "format", "type": "texture format"}
]
},
"shared texture memory descriptor": {
"category": "structure",
"extensible": "in",
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},
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},
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{"value": 5, "name": "texture compression BC"},
{"value": 6, "name": "texture compression ETC2"},
{"value": 7, "name": "texture compression ASTC"},
{"value": 8, "name": "indirect first instance"},
{"value": 9, "name": "shader f16"},
{"value": 10, "name": "RG11B10 ufloat renderable"},
{"value": 11, "name": "BGRA8 unorm storage"},
{"value": 12, "name": "float32 filterable"},
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{"value": 1004, "name": "dawn native", "tags": ["dawn", "native"]},
{"value": 1005, "name": "chromium experimental dp4a", "tags": ["dawn"]},
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{"value": 1007, "name": "implicit device synchronization", "tags": ["dawn", "native"]},
{"value": 1008, "name": "surface capabilities", "tags": ["dawn", "native"]},
{"value": 1009, "name": "transient attachments", "tags": ["dawn"]},
{"value": 1010, "name": "MSAA render to single sampled", "tags": ["dawn"]},
{"value": 1011, "name": "dual source blending", "tags": ["dawn"]},
{"value": 1012, "name": "D3D11 multithread protected", "tags": ["dawn", "native"]},
{"value": 1013, "name": "ANGLE texture sharing", "tags": ["dawn", "native"]},
{"value": 1014, "name": "chromium experimental subgroups", "tags": ["dawn"]},
{"value": 1015, "name": "chromium experimental subgroup uniform control flow", "tags": ["dawn"]},
{"value": 1016, "name": "chromium experimental read write storage texture", "tags": ["dawn"]},
{"value": 1017, "name": "pixel local storage coherent", "tags": ["dawn"]},
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{"value": 1019, "name": "norm16 texture formats", "tags": ["dawn"]},
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{"value": 1100, "name": "shared texture memory vk dedicated allocation", "tags": ["dawn", "native"]},
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},
{
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},
{
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},
{
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},
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{"value": 2, "name": "unknown"},
{"value": 3, "name": "device lost"}
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},
"render bundle": {
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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}
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"chain roots": ["surface descriptor"],
"tags": ["native"],
"members": [
{"name": "display", "type": "void", "annotation": "*"},
{"name": "surface", "type": "void", "annotation": "*"}
]
},
"surface descriptor from windows core window": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["dawn"],
"members": [
{"name": "core window", "type": "void", "annotation": "*"}
]
},
"surface descriptor from windows swap chain panel": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["dawn"],
"members": [
{"name": "swap chain panel", "type": "void", "annotation": "*"}
]
},
"swap chain": {
"category": "object",
"tags": ["dawn", "emscripten"],
"methods": [
{"name": "get current texture view", "returns": "texture view"},
{"name": "get current texture", "returns": "texture", "tags": ["dawn"]},
{"name": "present"}
]
},
"swap chain descriptor": {
"category": "structure",
"tags": ["dawn", "emscripten"],
"extensible": "in",
"members": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen", "optional": true},
{"name": "usage", "type": "texture usage"},
{"name": "format", "type": "texture format"},
{"name": "width", "type": "uint32_t"},
{"name": "height", "type": "uint32_t"},
{"name": "present mode", "type": "present mode"}
]
},
"surface texture": {
"category": "structure",
"tags": ["upstream"],
"members": [
{"name": "texture", "type": "texture"},
{"name": "suboptimal", "type": "bool"},
{"name": "status", "type": "surface get current texture status"}
]
},
"s type": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 0, "name": "invalid", "valid": false},
{"value": 1, "name": "surface descriptor from metal layer", "tags": ["native"]},
{"value": 2, "name": "surface descriptor from windows HWND", "tags": ["native"]},
{"value": 3, "name": "surface descriptor from xlib window", "tags": ["native"]},
{"value": 4, "name": "surface descriptor from canvas HTML selector"},
{"value": 5, "name": "shader module SPIRV descriptor"},
{"value": 6, "name": "shader module WGSL descriptor"},
{"value": 7, "name": "primitive depth clip control"},
{"value": 8, "name": "surface descriptor from wayland surface", "tags": ["native"]},
{"value": 9, "name": "surface descriptor from android native window", "tags": ["native"]},
{"value": 10, "name": "surface descriptor from xcb window", "tags": ["upstream"]},
{"value": 11, "name": "surface descriptor from windows core window", "tags": ["dawn"]},
{"value": 12, "name": "external texture binding entry", "tags": ["dawn"]},
{"value": 13, "name": "external texture binding layout", "tags": ["dawn"]},
{"value": 14, "name": "surface descriptor from windows swap chain panel", "tags": ["dawn"]},
{"value": 15, "name": "render pass descriptor max draw count"},
{"value": 1000, "name": "dawn texture internal usage descriptor", "tags": ["dawn"]},
{"value": 1003, "name": "dawn encoder internal usage descriptor", "tags": ["dawn"]},
{"value": 1004, "name": "dawn instance descriptor", "tags": ["dawn", "native"]},
{"value": 1005, "name": "dawn cache device descriptor", "tags": ["dawn", "native"]},
{"value": 1006, "name": "dawn adapter properties power preference", "tags": ["dawn", "native"]},
{"value": 1007, "name": "dawn buffer descriptor error info from wire client", "tags": ["dawn"]},
{"value": 1008, "name": "dawn toggles descriptor", "tags": ["dawn", "native"]},
{"value": 1009, "name": "dawn shader module SPIRV options descriptor", "tags": ["dawn"]},
{"value": 1010, "name": "request adapter options LUID", "tags": ["dawn", "native"]},
{"value": 1011, "name": "request adapter options get GL proc", "tags": ["dawn", "native"]},
{"value": 1012, "name": "dawn multisample state render to single sampled", "tags": ["dawn"]},
{"value": 1013, "name": "dawn render pass color attachment render to single sampled", "tags": ["dawn"]},
{"value": 1014, "name": "render pass pixel local storage", "tags": ["dawn"]},
{"value": 1015, "name": "pipeline layout pixel local storage", "tags": ["dawn"]},
{"value": 1100, "name": "shared texture memory vk image descriptor", "tags": ["dawn", "native"]},
{"value": 1101, "name": "shared texture memory vk dedicated allocation descriptor", "tags": ["dawn", "native"]},
{"value": 1102, "name": "shared texture memory a hardware buffer descriptor", "tags": ["dawn", "native"]},
{"value": 1103, "name": "shared texture memory dma buf descriptor", "tags": ["dawn", "native"]},
{"value": 1104, "name": "shared texture memory opaque FD descriptor", "tags": ["dawn", "native"]},
{"value": 1105, "name": "shared texture memory zircon handle descriptor", "tags": ["dawn", "native"]},
{"value": 1106, "name": "shared texture memory DXGI shared handle descriptor", "tags": ["dawn", "native"]},
{"value": 1107, "name": "shared texture memory D3D11 texture 2D descriptor", "tags": ["dawn", "native"]},
{"value": 1108, "name": "shared texture memory IO surface descriptor", "tags": ["dawn", "native"]},
{"value": 1109, "name": "shared texture memory EGL image descriptor", "tags": ["dawn", "native"]},
{"value": 1200, "name": "shared texture memory initialized begin state", "tags": ["dawn", "native"]},
{"value": 1201, "name": "shared texture memory initialized end state", "tags": ["dawn", "native"]},
{"value": 1202, "name": "shared texture memory vk image layout begin state", "tags": ["dawn", "native"]},
{"value": 1203, "name": "shared texture memory vk image layout end state", "tags": ["dawn", "native"]},
{"value": 1204, "name": "shared fence vk semaphore opaque FD descriptor", "tags": ["dawn", "native"]},
{"value": 1205, "name": "shared fence vk semaphore opaque FD export info", "tags": ["dawn", "native"]},
{"value": 1206, "name": "shared fence vk semaphore sync FD descriptor", "tags": ["dawn", "native"]},
{"value": 1207, "name": "shared fence vk semaphore sync FD export info", "tags": ["dawn", "native"]},
{"value": 1208, "name": "shared fence vk semaphore zircon handle descriptor", "tags": ["dawn", "native"]},
{"value": 1209, "name": "shared fence vk semaphore zircon handle export info", "tags": ["dawn", "native"]},
{"value": 1210, "name": "shared fence DXGI shared handle descriptor", "tags": ["dawn", "native"]},
{"value": 1211, "name": "shared fence DXGI shared handle export info", "tags": ["dawn", "native"]},
{"value": 1212, "name": "shared fence MTL shared event descriptor", "tags": ["dawn", "native"]},
{"value": 1213, "name": "shared fence MTL shared event export info", "tags": ["dawn", "native"]}
]
},
"texture": {
"category": "object",
"methods": [
{
"name": "create view",
"returns": "texture view",
"args": [
{"name": "descriptor", "type": "texture view descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "set label",
"returns": "void",
"args": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen"}
]
},
{
"name": "get width",
"returns": "uint32_t"
},
{
"name": "get height",
"returns": "uint32_t"
},
{
"name": "get depth or array layers",
"returns": "uint32_t"
},
{
"name": "get mip level count",
"returns": "uint32_t"
},
{
"name": "get sample count",
"returns": "uint32_t"
},
{
"name": "get dimension",
"returns": "texture dimension"
},
{
"name": "get format",
"returns": "texture format"
},
{
"name": "get usage",
"returns": "texture usage"
},
{
"name": "destroy"
}
]
},
"surface get current texture status": {
"category": "enum",
"tags": ["upstream"],
"values": [
{"value": 0, "name": "success"},
{"value": 1, "name": "timeout"},
{"value": 2, "name": "outdated"},
{"value": 3, "name": "lost"},
{"value": 4, "name": "out of memory"},
{"value": 5, "name": "device lost"}
]
},
"texture aspect": {
"category": "enum",
"values": [
{"value": 0, "name": "all"},
{"value": 1, "name": "stencil only"},
{"value": 2, "name": "depth only"},
{"value": 3, "name": "plane 0 only", "tags": ["dawn"]},
{"value": 4, "name": "plane 1 only", "tags": ["dawn"]}
]
},
"texture data layout": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "offset", "type": "uint64_t", "default": 0},
{"name": "bytes per row", "type": "uint32_t", "default": "WGPU_COPY_STRIDE_UNDEFINED"},
{"name": "rows per image", "type": "uint32_t", "default": "WGPU_COPY_STRIDE_UNDEFINED"}
]
},
"texture descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen", "optional": true},
{"name": "usage", "type": "texture usage"},
{"name": "dimension", "type": "texture dimension", "default": "2D"},
{"name": "size", "type": "extent 3D"},
{"name": "format", "type": "texture format"},
{"name": "mip level count", "type": "uint32_t", "default": 1},
{"name": "sample count", "type": "uint32_t", "default": 1},
{"name": "view format count", "type": "size_t", "default": 0},
{"name": "view formats", "type": "texture format", "annotation": "const*", "length": "view format count"}
]
},
"texture dimension": {
"category": "enum",
"values": [
{"value": 0, "name": "1D"},
{"value": 1, "name": "2D"},
{"value": 2, "name": "3D"}
]
},
"texture format": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "valid": false, "jsrepr": "undefined"},
{"value": 1, "name": "R8 unorm"},
{"value": 2, "name": "R8 snorm"},
{"value": 3, "name": "R8 uint"},
{"value": 4, "name": "R8 sint"},
{"value": 5, "name": "R16 uint"},
{"value": 6, "name": "R16 sint"},
{"value": 7, "name": "R16 float"},
{"value": 8, "name": "RG8 unorm"},
{"value": 9, "name": "RG8 snorm"},
{"value": 10, "name": "RG8 uint"},
{"value": 11, "name": "RG8 sint"},
{"value": 12, "name": "R32 float"},
{"value": 13, "name": "R32 uint"},
{"value": 14, "name": "R32 sint"},
{"value": 15, "name": "RG16 uint"},
{"value": 16, "name": "RG16 sint"},
{"value": 17, "name": "RG16 float"},
{"value": 18, "name": "RGBA8 unorm"},
{"value": 19, "name": "RGBA8 unorm srgb"},
{"value": 20, "name": "RGBA8 snorm"},
{"value": 21, "name": "RGBA8 uint"},
{"value": 22, "name": "RGBA8 sint"},
{"value": 23, "name": "BGRA8 unorm"},
{"value": 24, "name": "BGRA8 unorm srgb"},
{"value": 25, "name": "RGB10 A2 unorm"},
{"value": 26, "name": "RG11 B10 ufloat"},
{"value": 27, "name": "RGB9 E5 ufloat"},
{"value": 28, "name": "RG32 float"},
{"value": 29, "name": "RG32 uint"},
{"value": 30, "name": "RG32 sint"},
{"value": 31, "name": "RGBA16 uint"},
{"value": 32, "name": "RGBA16 sint"},
{"value": 33, "name": "RGBA16 float"},
{"value": 34, "name": "RGBA32 float"},
{"value": 35, "name": "RGBA32 uint"},
{"value": 36, "name": "RGBA32 sint"},
{"value": 37, "name": "stencil8"},
{"value": 38, "name": "depth16 unorm"},
{"value": 39, "name": "depth24 plus"},
{"value": 40, "name": "depth24 plus stencil8"},
{"value": 41, "name": "depth32 float"},
{"value": 42, "name": "depth32 float stencil8"},
{"value": 43, "name": "BC1 RGBA unorm", "jsrepr": "'bc1-rgba-unorm'"},
{"value": 44, "name": "BC1 RGBA unorm srgb", "jsrepr": "'bc1-rgba-unorm-srgb'"},
{"value": 45, "name": "BC2 RGBA unorm", "jsrepr": "'bc2-rgba-unorm'"},
{"value": 46, "name": "BC2 RGBA unorm srgb", "jsrepr": "'bc2-rgba-unorm-srgb'"},
{"value": 47, "name": "BC3 RGBA unorm", "jsrepr": "'bc3-rgba-unorm'"},
{"value": 48, "name": "BC3 RGBA unorm srgb", "jsrepr": "'bc3-rgba-unorm-srgb'"},
{"value": 49, "name": "BC4 R unorm", "jsrepr": "'bc4-r-unorm'"},
{"value": 50, "name": "BC4 R snorm", "jsrepr": "'bc4-r-snorm'"},
{"value": 51, "name": "BC5 RG unorm", "jsrepr": "'bc5-rg-unorm'"},
{"value": 52, "name": "BC5 RG snorm", "jsrepr": "'bc5-rg-snorm'"},
{"value": 53, "name": "BC6H RGB ufloat", "jsrepr": "'bc6h-rgb-ufloat'"},
{"value": 54, "name": "BC6H RGB float", "jsrepr": "'bc6h-rgb-float'"},
{"value": 55, "name": "BC7 RGBA unorm", "jsrepr": "'bc7-rgba-unorm'"},
{"value": 56, "name": "BC7 RGBA unorm srgb", "jsrepr": "'bc7-rgba-unorm-srgb'"},
{"value": 57, "name": "ETC2 RGB8 unorm", "jsrepr": "'etc2-rgb8unorm'"},
{"value": 58, "name": "ETC2 RGB8 unorm srgb", "jsrepr": "'etc2-rgb8unorm-srgb'"},
{"value": 59, "name": "ETC2 RGB8A1 unorm", "jsrepr": "'etc2-rgb8a1unorm'"},
{"value": 60, "name": "ETC2 RGB8A1 unorm srgb", "jsrepr": "'etc2-rgb8a1unorm-srgb'"},
{"value": 61, "name": "ETC2 RGBA8 unorm", "jsrepr": "'etc2-rgba8unorm'"},
{"value": 62, "name": "ETC2 RGBA8 unorm srgb", "jsrepr": "'etc2-rgba8unorm-srgb'"},
{"value": 63, "name": "EAC R11 unorm", "jsrepr": "'eac-r11unorm'"},
{"value": 64, "name": "EAC R11 snorm", "jsrepr": "'eac-r11snorm'"},
{"value": 65, "name": "EAC RG11 unorm", "jsrepr": "'eac-rg11unorm'"},
{"value": 66, "name": "EAC RG11 snorm", "jsrepr": "'eac-rg11snorm'"},
{"value": 67, "name": "ASTC 4x4 unorm", "jsrepr": "'astc-4x4-unorm'"},
{"value": 68, "name": "ASTC 4x4 unorm srgb", "jsrepr": "'astc-4x4-unorm-srgb'"},
{"value": 69, "name": "ASTC 5x4 unorm", "jsrepr": "'astc-5x4-unorm'"},
{"value": 70, "name": "ASTC 5x4 unorm srgb", "jsrepr": "'astc-5x4-unorm-srgb'"},
{"value": 71, "name": "ASTC 5x5 unorm", "jsrepr": "'astc-5x5-unorm'"},
{"value": 72, "name": "ASTC 5x5 unorm srgb", "jsrepr": "'astc-5x5-unorm-srgb'"},
{"value": 73, "name": "ASTC 6x5 unorm", "jsrepr": "'astc-6x5-unorm'"},
{"value": 74, "name": "ASTC 6x5 unorm srgb", "jsrepr": "'astc-6x5-unorm-srgb'"},
{"value": 75, "name": "ASTC 6x6 unorm", "jsrepr": "'astc-6x6-unorm'"},
{"value": 76, "name": "ASTC 6x6 unorm srgb", "jsrepr": "'astc-6x6-unorm-srgb'"},
{"value": 77, "name": "ASTC 8x5 unorm", "jsrepr": "'astc-8x5-unorm'"},
{"value": 78, "name": "ASTC 8x5 unorm srgb", "jsrepr": "'astc-8x5-unorm-srgb'"},
{"value": 79, "name": "ASTC 8x6 unorm", "jsrepr": "'astc-8x6-unorm'"},
{"value": 80, "name": "ASTC 8x6 unorm srgb", "jsrepr": "'astc-8x6-unorm-srgb'"},
{"value": 81, "name": "ASTC 8x8 unorm", "jsrepr": "'astc-8x8-unorm'"},
{"value": 82, "name": "ASTC 8x8 unorm srgb", "jsrepr": "'astc-8x8-unorm-srgb'"},
{"value": 83, "name": "ASTC 10x5 unorm", "jsrepr": "'astc-10x5-unorm'"},
{"value": 84, "name": "ASTC 10x5 unorm srgb", "jsrepr": "'astc-10x5-unorm-srgb'"},
{"value": 85, "name": "ASTC 10x6 unorm", "jsrepr": "'astc-10x6-unorm'"},
{"value": 86, "name": "ASTC 10x6 unorm srgb", "jsrepr": "'astc-10x6-unorm-srgb'"},
{"value": 87, "name": "ASTC 10x8 unorm", "jsrepr": "'astc-10x8-unorm'"},
{"value": 88, "name": "ASTC 10x8 unorm srgb", "jsrepr": "'astc-10x8-unorm-srgb'"},
{"value": 89, "name": "ASTC 10x10 unorm", "jsrepr": "'astc-10x10-unorm'"},
{"value": 90, "name": "ASTC 10x10 unorm srgb", "jsrepr": "'astc-10x10-unorm-srgb'"},
{"value": 91, "name": "ASTC 12x10 unorm", "jsrepr": "'astc-12x10-unorm'"},
{"value": 92, "name": "ASTC 12x10 unorm srgb", "jsrepr": "'astc-12x10-unorm-srgb'"},
{"value": 93, "name": "ASTC 12x12 unorm", "jsrepr": "'astc-12x12-unorm'"},
{"value": 94, "name": "ASTC 12x12 unorm srgb", "jsrepr": "'astc-12x12-unorm-srgb'"},
{"value": 95, "name": "R16 unorm", "tags": ["dawn"]},
{"value": 96, "name": "RG16 unorm", "tags": ["dawn"]},
{"value": 97, "name": "RGBA16 unorm", "tags": ["dawn"]},
{"value": 98, "name": "R16 snorm", "tags": ["dawn"]},
{"value": 99, "name": "RG16 snorm", "tags": ["dawn"]},
{"value": 100, "name": "RGBA16 snorm", "tags": ["dawn"]},
{"value": 101, "name": "R8 BG8 Biplanar 420 unorm", "tags": ["dawn"]},
{"value": 102, "name": "R10X6 BG10X6 Biplanar 420 unorm", "tags": ["dawn"]}
]
},
"texture usage": {
"category": "bitmask",
"values": [
{"value": 0, "name": "none"},
{"value": 1, "name": "copy src"},
{"value": 2, "name": "copy dst"},
{"value": 4, "name": "texture binding"},
{"value": 8, "name": "storage binding"},
{"value": 16, "name": "render attachment"},
{"value": 32, "name": "transient attachment", "tags": ["dawn"]},
{"value": 64, "name": "storage attachment", "tags": ["dawn"]}
]
},
"texture view descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen", "optional": true},
{"name": "format", "type": "texture format", "default": "undefined"},
{"name": "dimension", "type": "texture view dimension", "default": "undefined"},
{"name": "base mip level", "type": "uint32_t", "default": "0"},
{"name": "mip level count", "type": "uint32_t", "default": "WGPU_MIP_LEVEL_COUNT_UNDEFINED"},
{"name": "base array layer", "type": "uint32_t", "default": "0"},
{"name": "array layer count", "type": "uint32_t", "default": "WGPU_ARRAY_LAYER_COUNT_UNDEFINED"},
{"name": "aspect", "type": "texture aspect", "default": "all"}
]
},
"texture view": {
"category": "object",
"methods": [
{
"name": "set label",
"returns": "void",
"args": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen"}
]
}
]
},
"texture view dimension": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "valid": false, "jsrepr": "undefined"},
{"value": 1, "name": "1D"},
{"value": 2, "name": "2D"},
{"value": 3, "name": "2D array"},
{"value": 4, "name": "cube"},
{"value": 5, "name": "cube array"},
{"value": 6, "name": "3D"}
]
},
"vertex format": {
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{"value": 0, "name": "undefined", "valid": false, "jsrepr": "undefined"},
{"value": 1, "name": "uint8x2"},
{"value": 2, "name": "uint8x4"},
{"value": 3, "name": "sint8x2"},
{"value": 4, "name": "sint8x4"},
{"value": 5, "name": "unorm8x2"},
{"value": 6, "name": "unorm8x4"},
{"value": 7, "name": "snorm8x2"},
{"value": 8, "name": "snorm8x4"},
{"value": 9, "name": "uint16x2"},
{"value": 10, "name": "uint16x4"},
{"value": 11, "name": "sint16x2"},
{"value": 12, "name": "sint16x4"},
{"value": 13, "name": "unorm16x2"},
{"value": 14, "name": "unorm16x4"},
{"value": 15, "name": "snorm16x2"},
{"value": 16, "name": "snorm16x4"},
{"value": 17, "name": "float16x2"},
{"value": 18, "name": "float16x4"},
{"value": 19, "name": "float32"},
{"value": 20, "name": "float32x2"},
{"value": 21, "name": "float32x3"},
{"value": 22, "name": "float32x4"},
{"value": 23, "name": "uint32"},
{"value": 24, "name": "uint32x2"},
{"value": 25, "name": "uint32x3"},
{"value": 26, "name": "uint32x4"},
{"value": 27, "name": "sint32"},
{"value": 28, "name": "sint32x2"},
{"value": 29, "name": "sint32x3"},
{"value": 30, "name": "sint32x4"}
]
},
"whole size" : {
"category": "constant",
"type": "uint64_t",
"value": "(0xffffffffffffffffULL)"
},
"whole map size" : {
"category": "constant",
"type": "size_t",
"value": "SIZE_MAX"
},
"copy stride undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "(0xffffffffUL)"
},
"limit u32 undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "(0xffffffffUL)"
},
"limit u64 undefined" : {
"category": "constant",
"type": "uint64_t",
"value": "(0xffffffffffffffffULL)"
},
"array layer count undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "(0xffffffffUL)"
},
"mip level count undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "(0xffffffffUL)"
},
"ObjectType": {
"_comment": "Only used for the wire",
"category": "native"
},
"ObjectId": {
"_comment": "Only used for the wire",
"category": "native"
},
"ObjectHandle": {
"_comment": "Only used for the wire",
"category": "native"
},
"void": {
"category": "native"
},
"void *": {
"category": "native"
},
"void const *": {
"category": "native"
},
"int": {
"category": "native"
},
"int32_t": {
"category": "native"
},
"size_t": {
"category": "native",
"wire transparent": false
},
"uint16_t": {
"category": "native"
},
"uint32_t": {
"category": "native"
},
"uint64_t": {
"category": "native"
},
"uint8_t": {
"category": "native"
},
"dawn texture internal usage descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["texture descriptor"],
"tags": ["dawn"],
"members": [
{"name": "internal usage", "type": "texture usage", "default": "none"}
]
},
"dawn encoder internal usage descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["command encoder descriptor"],
"tags": ["dawn"],
"members": [
{"name": "use internal usages", "type": "bool", "default": "false"}
]
},
"dawn adapter properties power preference": {
"category": "structure",
"chained": "out",
"chain roots": ["adapter properties"],
"tags": ["dawn"],
"members": [
{"name": "power preference", "type": "power preference", "default": "undefined"}
]
},
"dawn buffer descriptor error info from wire client": {
"category": "structure",
"chained": "in",
"chain roots": ["buffer descriptor"],
"tags": ["dawn"],
"members": [
{"name": "out of memory", "type": "bool", "default": "false"}
]
}
}