dawn-cmake/dawn.json

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JSON

{
"_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"
},
"create instance": {
"category": "function",
"returns": "instance",
"args": [
{"name": "descriptor", "type": "instance descriptor", "annotation": "const*", "optional": true}
]
},
"proc": {
"category": "function pointer",
"returns": "void",
"args": []
},
"get proc address": {
"category": "function",
"returns": "proc",
"args": [
{"name": "device", "type": "device"},
{"name": "proc name", "type": "char", "annotation": "const*"}
]
},
"request adapter options": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "compatible surface", "type": "surface", "optional": true},
{"name": "power preference", "type": "power preference", "default": "undefined"},
{"name": "force fallback adapter", "type": "bool", "default": "false"},
{"name": "compatibility mode", "type": "bool", "default": "false", "tags": ["dawn", "emscripten"]}
]
},
"request adapter status": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 0, "name": "success"},
{"value": 1, "name": "unavailable"},
{"value": 2, "name": "error"},
{"value": 3, "name": "unknown"}
]
},
"request adapter callback": {
"category": "function pointer",
"args": [
{"name": "status", "type": "request adapter status"},
{"name": "adapter", "type": "adapter"},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen", "optional": true},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
"adapter": {
"category": "object",
"no autolock": true,
"methods": [
{
"name": "get instance",
"tags": ["dawn"],
"returns": "instance"
},
{
"name": "get limits",
"returns": "bool",
"args": [
{"name": "limits", "type": "supported limits", "annotation": "*"}
]
},
{
"name": "get properties",
"args": [
{"name": "properties", "type": "adapter properties", "annotation": "*"}
]
},
{
"name": "has feature",
"returns": "bool",
"args": [
{"name": "feature", "type": "feature name"}
]
},
{
"name": "enumerate features",
"returns": "size_t",
"args": [
{"name": "features", "type": "feature name", "annotation": "*"}
]
},
{
"name": "request device",
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{"name": "descriptor", "type": "device descriptor", "annotation": "const*", "optional": true, "no_default": true},
{"name": "callback", "type": "request device callback"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
{
"name": "create device",
"tags": ["dawn"],
"returns": "device",
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{"name": "descriptor", "type": "device descriptor", "annotation": "const*", "optional": true}
]
}
]
},
"adapter properties": {
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{"name": "vendor name", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "architecture", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "device ID", "type": "uint32_t"},
{"name": "name", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "driver description", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "adapter type", "type": "adapter type"},
{"name": "backend type", "type": "backend type"},
{"name": "compatibility mode", "type": "bool", "default": "false", "tags": ["dawn", "emscripten"]}
]
},
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{"value": 1, "name": "integrated GPU"},
{"value": 2, "name": "CPU"},
{"value": 3, "name": "unknown"}
]
},
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{"name": "required features count", "type": "uint32_t", "default": 0},
{"name": "required features", "type": "feature name", "annotation": "const*", "length": "required features count", "default": "nullptr"},
{"name": "required limits", "type": "required limits", "annotation": "const*", "optional": true},
{"name": "default queue", "type": "queue descriptor"},
{"name": "device lost callback", "type": "device lost callback", "default": "nullptr"},
{"name": "device lost userdata", "type": "void *", "default": "nullptr"}
]
},
"dawn toggles descriptor": {
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{"name": "enabled toggles", "type": "char", "annotation": "const*const*", "length": "enabled toggles count"},
{"name": "disabled toggles count", "type": "uint32_t", "default": 0},
{"name": "disabled toggles", "type": "char", "annotation": "const*const*", "length": "disabled toggles count"}
]
},
"dawn cache device descriptor" : {
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"chained": "in",
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"members": [
{"name": "isolation key", "type": "char", "annotation": "const*", "length": "strlen", "default": "\"\""}
]
},
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{"value": 0, "name": "repeat"},
{"value": 1, "name": "mirror repeat"},
{"value": 2, "name": "clamp to edge"}
]
},
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{"value": 1, "name": "WebGPU"},
{"value": 2, "name": "D3D11"},
{"value": 3, "name": "D3D12"},
{"value": 4, "name": "metal"},
{"value": 5, "name": "vulkan"},
{"value": 6, "name": "openGL"},
{"value": 7, "name": "openGLES"}
]
},
"bind group": {
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{
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]
}
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},
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]
},
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{"name": "entries", "type": "bind group entry", "annotation": "const*", "length": "entry count"}
]
},
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},
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{"name": "has dynamic offset", "type": "bool", "default": "false"},
{"name": "min binding size", "type": "uint64_t", "default": "0"}
]
},
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{"value": 3, "name": "comparison"}
]
},
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]
},
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{"name": "multisampled", "type": "bool", "default": "false"}
]
},
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]
},
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},
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},
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},
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{"name": "storage texture", "type": "storage texture binding layout"}
]
},
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]
},
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{"name": "src factor", "type": "blend factor", "default": "one"},
{"name": "dst factor", "type": "blend factor", "default": "zero"}
]
},
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{"value": 8, "name": "dst alpha"},
{"value": 9, "name": "one minus dst alpha"},
{"value": 10, "name": "src alpha saturated"},
{"value": 11, "name": "constant"},
{"value": 12, "name": "one minus constant"}
]
},
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{"value": 1, "name": "subtract"},
{"value": 2, "name": "reverse subtract"},
{"value": 3, "name": "min"},
{"value": 4, "name": "max"}
]
},
"bool": {
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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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{"name": "mapped at creation", "type": "bool", "default": "false"}
]
},
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},
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{"value": 3, "name": "device lost"},
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{"value": 5, "name": "unmapped before callback"},
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},
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{"value": 16, "name": "index"},
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{"value": 256, "name": "indirect"},
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]
},
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{"name": "g", "type": "double"},
{"name": "b", "type": "double"},
{"name": "a", "type": "double"}
]
},
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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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]
},
{
"name": "begin render pass",
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"args": [
{"name": "descriptor", "type": "render pass descriptor", "annotation": "const*"}
]
},
{
"name": "copy buffer to buffer",
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{"name": "source", "type": "buffer"},
{"name": "source offset", "type": "uint64_t"},
{"name": "destination", "type": "buffer"},
{"name": "destination offset", "type": "uint64_t"},
{"name": "size", "type": "uint64_t"}
]
},
{
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{"name": "destination", "type": "image copy texture", "annotation": "const*"},
{"name": "copy size", "type": "extent 3D", "annotation": "const*"}
]
},
{
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{"name": "destination", "type": "image copy buffer", "annotation": "const*"},
{"name": "copy size", "type": "extent 3D", "annotation": "const*"}
]
},
{
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{"name": "copy size", "type": "extent 3D", "annotation": "const*"}
]
},
{
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{"name": "destination", "type": "image copy texture", "annotation": "const*"},
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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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{"name": "destination", "type": "buffer"},
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]
},
{
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]
},
{
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]
},
{
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}
]
},
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},
"compute pass descriptor": {
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{"name": "timestamp write count", "type": "uint32_t", "default": 0},
{"name": "timestamp writes", "type": "compute pass timestamp write", "annotation": "const*", "length": "timestamp write count"}
]
},
"compute pass encoder": {
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"name": "insert debug marker",
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},
{
"name": "pop debug group",
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},
{
"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"}
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},
{
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{"name": "group", "type": "bind group"},
{"name": "dynamic offset count", "type": "uint32_t", "default": "0"},
{"name": "dynamic offsets", "type": "uint32_t", "annotation": "const*", "length": "dynamic offset count", "default": "nullptr"}
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{
"name": "write timestamp",
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{"name": "query index", "type": "uint32_t"}
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{
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{"name": "query index", "type": "uint32_t"}
]
},
{
"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",
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{"name": "indirect buffer", "type": "buffer"},
{"name": "indirect offset", "type": "uint64_t"}
]
},
{
"name": "end"
},
{
"name": "end pipeline statistics query",
"tags": ["upstream", "emscripten"]
},
{
"name": "set label",
"returns": "void",
"args": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen"}
]
}
]
},
"compute pass timestamp location": {
"category": "enum",
"values": [
{"value": 0, "name": "beginning"},
{"value": 1, "name": "end"}
]
},
"compute pass timestamp write": {
"category": "structure",
"members": [
{"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",
"returns": "void",
"args": [
{"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"}
]
},
"alpha mode": {
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{"value": 1, "name": "unpremultiplied"},
{"value": 2, "name": "opaque"}
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},
"copy texture for browser options": {
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"tags": ["dawn"],
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{"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"}
]
},
"create compute pipeline async callback": {
"category": "function pointer",
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{"name": "status", "type": "create pipeline async status"},
{"name": "pipeline", "type": "compute pipeline"},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "userdata", "type": "void", "annotation": "*"}
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"emscripten_no_enum_table": true,
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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": {
"category": "function pointer",
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{"name": "status", "type": "create pipeline async status"},
{"name": "pipeline", "type": "render pipeline"},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
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"cull mode": {
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{"value": 0, "name": "none"},
{"value": 1, "name": "front"},
{"value": 2, "name": "back"}
]
},
"device": {
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{
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]
},
{
"name": "create bind group layout",
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"args": [
{"name": "descriptor", "type": "bind group layout descriptor", "annotation": "const*"}
]
},
{
"name": "create buffer",
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{"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",
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"args": [
{"name": "descriptor", "type": "command encoder descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "create compute pipeline",
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{"name": "descriptor", "type": "compute pipeline descriptor", "annotation": "const*"}
]
},
{
"name": "create compute pipeline async",
"returns": "void",
"args": [
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{"name": "callback", "type": "create compute pipeline async callback"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
{
"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",
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"tags": ["dawn"]
},
{
"name": "create pipeline layout",
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]
},
{
"name": "create query set",
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]
},
{
"name": "create render pipeline async",
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{"name": "callback", "type": "create render pipeline async callback"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
{
"name": "create render bundle encoder",
"returns": "render bundle encoder",
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{"name": "descriptor", "type": "render bundle encoder descriptor", "annotation": "const*"}
]
},
{
"name": "create render pipeline",
"returns": "render pipeline",
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]
},
{
"name": "create sampler",
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]
},
{
"name": "create shader module",
"returns": "shader module",
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]
},
{
"name": "create error shader module",
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{"name": "error message", "type": "char", "annotation": "const*", "length": "strlen"}
]
},
{
"name": "create swap chain",
"returns": "swap chain",
"args": [
{"name": "surface", "type": "surface"},
{"name": "descriptor", "type": "swap chain descriptor", "annotation": "const*"}
]
},
{
"name": "create texture",
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{"name": "descriptor", "type": "texture descriptor", "annotation": "const*"}
]
},
{
"name": "create error texture",
"returns": "texture",
"tags": ["dawn"],
"args": [
{"name": "descriptor", "type": "texture descriptor", "annotation": "const*"}
]
},
{
"name": "destroy"
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{
"name": "get limits",
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]
},
{
"name": "has feature",
"returns": "bool",
"args": [
{"name": "feature", "type": "feature name"}
]
},
{
"name": "enumerate features",
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]
},
{
"name": "get adapter",
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"tags": ["dawn"]
},
{
"name": "get queue",
"returns": "queue"
},
{
"name": "inject error",
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{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"}
],
"tags": ["dawn"]
},
{
"name": "force loss",
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{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"}
],
"tags": ["dawn"]
},
{
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},
{
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{"name": "userdata", "type": "void", "annotation": "*"}
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},
{
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},
{
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{"name": "userdata", "type": "void", "annotation": "*"}
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},
{
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]
},
{
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{"name": "userdata", "type": "void", "annotation": "*"}
]
},
{
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]
},
{
"name": "validate texture descriptor",
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]
},
{
"name": "get supported surface usage",
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{"name": "surface", "type": "surface"}
]
}
]
},
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{"name": "reason", "type": "device lost reason"},
{"name": "message", "type": "char", "annotation": "const*"},
{"name": "userdata", "type": "void", "annotation": "*"}
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},
"device lost reason": {
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"values": [
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{"value": 1, "name": "destroyed"}
]
},
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{"name": "message", "type": "char", "annotation": "const*"},
{"name": "userdata", "type": "void", "annotation": "*"}
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},
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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 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"},
{"name": "max vertex buffers", "type": "uint32_t", "default": "WGPU_LIMIT_U32_UNDEFINED"},
{"name": "max buffer size", "type": "uint64_t", "default": "WGPU_LIMIT_U64_UNDEFINED"},
{"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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]
},
"logging callback": {
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{"name": "message", "type": "char", "annotation": "const*"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
"error filter": {
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{"value": 0, "name": "validation"},
{"value": 1, "name": "out of memory"},
{"value": 2, "name": "internal"}
]
},
"error type": {
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"emscripten_no_enum_table": true,
"values": [
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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"}
]
},
"logging type": {
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{"value": 0, "name": "verbose"},
{"value": 1, "name": "info"},
{"value": 2, "name": "warning"},
{"value": 3, "name": "error"}
]
},
"extent 2D": {
"category": "structure",
"tags": ["dawn"],
"_TODO": "crbug.com/1316671: Remove default value of 'width' after chromium side chagnes landed",
"members": [
{"name": "width", "type": "uint32_t", "default": 0},
{"name": "height", "type": "uint32_t", "default": 1}
]
},
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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": [
{
"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"}
]
},
"feature name": {
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"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "depth clip control"},
{"value": 2, "name": "depth32 float stencil8"},
{"value": 3, "name": "timestamp query"},
{"value": 4, "name": "pipeline statistics query"},
{"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"},
{"value": 1001, "name": "dawn shader float 16", "tags": ["dawn"]},
{"value": 1002, "name": "dawn internal usages", "tags": ["dawn"]},
{"value": 1003, "name": "dawn multi planar formats", "tags": ["dawn"]},
{"value": 1004, "name": "dawn native", "tags": ["dawn", "native"]},
{"value": 1005, "name": "chromium experimental dp4a", "tags": ["dawn"]},
{"value": 1006, "name": "timestamp query inside passes", "tags": ["dawn"]},
{"value": 1007, "name": "implicit device synchronization", "tags": ["dawn", "native"]},
{"value": 1008, "name": "surface capabilities", "tags": ["dawn"]},
{"value": 1009, "name": "transient attachments", "tags": ["dawn"]}
]
},
"filter mode": {
"category": "enum",
"values": [
{"value": 0, "name": "nearest"},
{"value": 1, "name": "linear"}
]
},
"float": {
"category": "native"
},
"front face": {
"category": "enum",
"values": [
{"value": 0, "name": "CCW"},
{"value": 1, "name": "CW"}
]
},
"image copy buffer": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "layout", "type": "texture data layout"},
{"name": "buffer", "type": "buffer"}
]
},
"image copy texture": {
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"extensible": "in",
"members": [
{"name": "texture", "type": "texture"},
{"name": "mip level", "type": "uint32_t", "default": "0"},
{"name": "origin", "type": "origin 3D"},
{"name": "aspect", "type": "texture aspect", "default": "all"}
]
},
"image copy external texture": {
"category": "structure",
"extensible": "in",
"tags": ["dawn"],
"members": [
{"name": "external texture", "type": "external texture"},
{"name": "origin", "type": "origin 3D"},
{"name": "natural size", "type": "extent 2D"}
]
},
"index format": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "uint16"},
{"value": 2, "name": "uint32"}
]
},
"instance": {
"category": "object",
"no autolock": true,
"methods": [
{
"name": "create surface",
"returns": "surface",
"args": [
{"name": "descriptor", "type": "surface descriptor", "annotation": "const*"}
]
},
{
"name": "process events"
},
{
"name": "request adapter",
"args": [
{"name": "options", "type": "request adapter options", "annotation": "const*", "optional": true, "no_default": true},
{"name": "callback", "type": "request adapter callback"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
}
]
},
"instance descriptor": {
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"members": []
},
"vertex attribute": {
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"extensible": false,
"members": [
{"name": "format", "type": "vertex format"},
{"name": "offset", "type": "uint64_t"},
{"name": "shader location", "type": "uint32_t"}
]
},
"vertex buffer layout": {
"category": "structure",
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{"name": "mag filter", "type": "filter mode", "default": "nearest"},
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{"name": "mipmap filter", "type": "mipmap filter mode", "default": "nearest"},
{"name": "lod min clamp", "type": "float", "default": "0.0f"},
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{"name": "max anisotropy", "type": "uint16_t", "default": "1"}
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{
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{"name": "hints", "type": "shader module compilation hint", "annotation": "const*", "length": "hint count", "tags": ["upstream"]}
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{"name": "layout", "type": "pipeline layout"}
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"tags": ["dawn"],
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{"name": "present"}
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{"name": "width", "type": "uint32_t"},
{"name": "height", "type": "uint32_t"},
{"name": "present mode", "type": "present mode"}
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{
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{
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{
"name": "get height",
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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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},
"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"
},
"int32_t": {
"category": "native"
},
"size_t": {
"category": "native"
},
"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"}
]
}
}