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dawn/dawn.git/refs/heads/chromium/7945/./src/dawn/dawn.json
blob: c4c903b365e72c9141504e6181507f72a5824511 [file] [edit]
{
"_comment": [
"Copyright 2017 The Dawn & Tint Authors",
"",
"Redistribution and use in source and binary forms, with or without",
"modification, are permitted provided that the following conditions are met:",
"",
" 1. Redistributions of source code must retain the above copyright notice, this",
" list of conditions and the following disclaimer.",
"",
" 2. Redistributions in binary form must reproduce the above copyright notice,",
" this list of conditions and the following disclaimer in the documentation",
" and/or other materials provided with the distribution.",
"",
" 3. Neither the name of the copyright holder nor the names of its",
" contributors may be used to endorse or promote products derived from",
" this software without specific prior written permission.",
" ",
"THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"",
"AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE",
"IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE",
"DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE",
"FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL",
"DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR",
"SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER",
"CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,",
"OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE",
"OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
],
"_doc": "See docs/dawn/codegen.md",
"_metadata": {
"api": "WebGPU",
"c_prefix": "WGPU",
"namespace": "wgpu",
"proc_table_prefix": "Dawn",
"impl_dir": "src",
"native_namespace": "dawn native",
"copyright_year": "2019"
},
"INTERNAL_HAVE_EMDAWNWEBGPU_HEADER": {
"category": "structure",
"tags": ["emscripten"],
"_comment": "TODO(issues.chromium.org/issues/366932309): The struct must have at least one field.",
"members": [
{"name": "unused", "type": "bool", "default": "false"}
]
},
"create instance": {
"category": "function",
"returns": "instance",
"_comment": "TODO(crbug.com/dawn/2048): The return type should be nullable; null is returned in error cases.",
"args": [
{"name": "descriptor", "type": "instance descriptor", "annotation": "const*", "optional": true}
]
},
"proc": {
"category": "function pointer",
"args": []
},
"get proc address": {
"category": "function",
"returns": "proc",
"args": [
{"name": "proc name", "type": "string view"}
]
},
"request adapter options": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "feature level", "type": "feature level", "default": "core"},
{"name": "power preference", "type": "power preference"},
{"name": "force fallback adapter", "type": "bool", "default": "false"},
{"name": "backend type", "type": "backend type"},
{"name": "compatible surface", "type": "surface", "optional": true}
]
},
"request adapter WebXR options": {
"category": "structure",
"chained": "in",
"chain roots": ["request adapter options"],
"members": [
{"name": "xr compatible", "type": "bool"}
]
},
"request adapter WebGPU backend options": {
"category": "structure",
"chained": "in",
"chain roots": ["request adapter options"],
"tags": ["dawn", "native"],
"members": []
},
"request adapter callback": {
"category": "callback function",
"args": [
{"name": "status", "type": "request adapter status"},
{"name": "adapter", "type": "adapter", "optional": true},
{"name": "message", "type": "string view"}
]
},
"request adapter callback info": {
"category": "callback info",
"members": [
{"name": "mode", "type": "callback mode"},
{"name": "callback", "type": "request adapter callback"}
]
},
"request adapter status": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "success"},
{"value": 2, "name": "callback cancelled"},
{"value": 3, "name": "unavailable"},
{"value": 4, "name": "error"}
]
},
"adapter": {
"category": "object",
"no autolock": true,
"methods": [
{
"name": "get instance",
"tags": ["dawn"],
"returns": "instance"
},
{
"name": "get limits",
"returns": "status",
"args": [
{"name": "limits", "type": "limits", "annotation": "*"}
]
},
{
"name": "get info",
"returns": "status",
"args": [
{"name": "info", "type": "adapter info", "annotation": "*"}
]
},
{
"name": "has feature",
"returns": "bool",
"args": [
{"name": "feature", "type": "feature name"}
]
},
{
"name": "get features",
"args": [
{"name": "features", "type": "supported features", "annotation": "*"}
]
},
{
"name": "request device",
"returns": "future",
"args": [
{"name": "descriptor", "type": "device descriptor", "annotation": "const*", "optional": true, "no_default": true},
{"name": "callback info", "type": "request device callback info"}
]
},
{
"name": "create device",
"tags": ["dawn"],
"returns": "device",
"args": [
{"name": "descriptor", "type": "device descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "get format capabilities",
"tags": ["dawn"],
"returns": "status",
"args": [
{"name": "format", "type": "texture format"},
{"name": "capabilities", "type": "dawn format capabilities", "annotation": "*"}
]
}
]
},
"adapter info": {
"category": "structure",
"extensible": "out",
"members": [
{"name": "vendor", "type": "string view"},
{"name": "architecture", "type": "string view"},
{"name": "device", "type": "string view"},
{"name": "description", "type": "string view"},
{"name": "backend type", "type": "backend type"},
{"name": "adapter type", "type": "adapter type"},
{"name": "vendor ID", "type": "uint32_t"},
{"name": "device ID", "type": "uint32_t"},
{"name": "subgroup min size", "type": "uint32_t"},
{"name": "subgroup max size", "type": "uint32_t"}
]
},
"adapter type": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "discrete GPU"},
{"value": 2, "name": "integrated GPU"},
{"value": 3, "name": "CPU"},
{"value": 4, "name": "unknown"}
]
},
"device descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "required feature count", "type": "size_t", "default": 0},
{"name": "required features", "type": "feature name", "annotation": "const*", "length": "required feature count", "default": "nullptr"},
{"name": "required limits", "type": "limits", "annotation": "const*", "optional": true},
{"name": "default queue", "type": "queue descriptor"},
{"name": "device lost callback info", "type": "device lost callback info"},
{"name": "uncaptured error callback info", "type": "uncaptured error callback info"}
]
},
"dawn consume adapter descriptor": {
"tags": ["dawn"],
"category": "structure",
"chained": "in",
"chain roots": ["device descriptor"],
"members": [
{"name": "consume adapter", "type": "bool", "default": "false"}
]
},
"dawn toggles descriptor": {
"tags": ["dawn", "native", "art_experimental"],
"category": "structure",
"chained": "in",
"chain roots": ["instance descriptor", "request adapter options", "device descriptor"],
"members": [
{"name": "enabled toggle count", "type": "size_t", "default": 0},
{"name": "enabled toggles", "type": "char", "annotation": "const*const*", "length": "enabled toggle count"},
{"name": "disabled toggle count", "type": "size_t", "default": 0},
{"name": "disabled toggles", "type": "char", "annotation": "const*const*", "length": "disabled toggle count"}
]
},
"dawn load cache data function": {
"tags": ["dawn", "native"],
"category": "function pointer",
"returns": "size_t",
"args": [
{"name": "key", "type": "void const *"},
{"name": "key size", "type": "size_t"},
{"name": "value", "type": "void *"},
{"name": "value size", "type": "size_t"},
{"name": "userdata", "type": "void *"}
]
},
"dawn store cache data function": {
"tags": ["dawn", "native"],
"category": "function pointer",
"args": [
{"name": "key", "type": "void const *"},
{"name": "key size", "type": "size_t"},
{"name": "value", "type": "void const *"},
{"name": "value size", "type": "size_t"},
{"name": "userdata", "type": "void *"}
]
},
"dawn load cache data callback": {
"tags": ["dawn", "native"],
"category": "callback function",
"returns": "size_t",
"args": [
{"name": "key size", "type": "size_t"},
{"name": "key", "type": "uint8_t", "annotation": "const*", "length": "key size"},
{"name": "value size", "type": "size_t"},
{"name": "value", "type": "uint8_t", "annotation": "*", "length": "value size"}
]
},
"dawn load cache data callback info": {
"tags": ["dawn", "native"],
"category": "callback info",
"members": [
{"name": "callback", "type": "dawn load cache data callback", "default": "nullptr"}
]
},
"dawn store cache data callback": {
"tags": ["dawn", "native"],
"category": "callback function",
"args": [
{"name": "key size", "type": "size_t"},
{"name": "key", "type": "uint8_t", "annotation": "const*", "length": "key size"},
{"name": "value size", "type": "size_t"},
{"name": "value", "type": "uint8_t", "annotation": "const*", "length": "value size"}
]
},
"dawn store cache data callback info": {
"tags": ["dawn", "native"],
"category": "callback info",
"members": [
{"name": "callback", "type": "dawn store cache data callback", "default": "nullptr"}
]
},
"dawn cache device descriptor" : {
"tags": ["dawn", "native"],
"category": "structure",
"chained": "in",
"chain roots": ["device descriptor"],
"members": [
{"name": "isolation key", "type": "string view"},
{"name": "dawn load cache data callback info", "type": "dawn load cache data callback info"},
{"name": "dawn store cache data callback info", "type": "dawn store cache data callback info"}
]
},
"dawn device allocator control": {
"tags": ["dawn"],
"category": "structure",
"chained": "in",
"chain roots": ["device descriptor"],
"members": [
{"name": "allocator heap block size", "type": "size_t", "default": 0}
]
},
"dawn WGSL blocklist": {
"tags": ["dawn", "native"],
"category": "structure",
"chained": "in",
"chain roots": ["instance descriptor"],
"members": [
{"name": "blocklisted feature count", "type": "size_t", "default": 0},
{"name": "blocklisted features", "type": "char", "annotation": "const*const*", "length": "blocklisted feature count"}
]
},
"address mode": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "clamp to edge"},
{"value": 2, "name": "repeat"},
{"value": 3, "name": "mirror repeat"}
]
},
"backend type": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined", "valid": false},
{"value": 1, "name": "null"},
{"value": 2, "name": "WebGPU"},
{"value": 3, "name": "D3D11"},
{"value": 4, "name": "D3D12"},
{"value": 5, "name": "metal"},
{"value": 6, "name": "vulkan"},
{"value": 7, "name": "openGL"},
{"value": 8, "name": "openGLES"}
]
},
"bind group": {
"category": "object",
"methods": [
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
"bind group entry": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "binding", "type": "uint32_t"},
{"name": "buffer", "type": "buffer", "optional": true},
{"name": "offset", "type": "uint64_t", "default": "0"},
{"name": "size", "type": "uint64_t", "default": "whole size"},
{"name": "sampler", "type": "sampler", "optional": true},
{"name": "texture view", "type": "texture view", "optional": true}
]
},
"bind group descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "layout", "type": "bind group layout"},
{"name": "entry count", "type": "size_t", "default": 0},
{"name": "entries", "type": "bind group entry", "annotation": "const*", "length": "entry count"}
]
},
"bind group layout": {
"category": "object",
"methods": [
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
"buffer binding type": {
"category": "enum",
"values": [
{"value": 0, "name": "binding not used", "jsrepr": "undefined"},
{"value": 1, "name": "undefined", "jsrepr": "undefined", "valid": false},
{"value": 2, "name": "uniform"},
{"value": 3, "name": "storage"},
{"value": 4, "name": "read only storage"}
]
},
"buffer binding layout": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "type", "type": "buffer binding type", "default": "uniform"},
{"name": "has dynamic offset", "type": "bool", "default": "false"},
{"name": "min binding size", "type": "uint64_t", "default": "0"}
]
},
"sampler binding type": {
"category": "enum",
"values": [
{"value": 0, "name": "binding not used", "jsrepr": "undefined"},
{"value": 1, "name": "undefined", "jsrepr": "undefined", "valid": false},
{"value": 2, "name": "filtering"},
{"value": 3, "name": "non filtering"},
{"value": 4, "name": "comparison"}
]
},
"sampler binding layout": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "type", "type": "sampler binding type", "default": "filtering"}
]
},
"static sampler binding layout": {
"category": "structure",
"chained": "in",
"chain roots": ["bind group layout entry"],
"tags": ["dawn"],
"members": [
{"name": "sampler", "type": "sampler"},
{"name": "sampled texture binding", "type": "uint32_t", "default": "limit u32 undefined" }
]
},
"texture sample type": {
"category": "enum",
"values": [
{"value": 0, "name": "binding not used", "jsrepr": "undefined"},
{"value": 1, "name": "undefined", "jsrepr": "undefined", "valid": false},
{"value": 2, "name": "float"},
{"value": 3, "name": "unfilterable float"},
{"value": 4, "name": "depth"},
{"value": 5, "name": "sint"},
{"value": 6, "name": "uint"}
]
},
"texture binding layout": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "sample type", "type": "texture sample type", "default": "float"},
{"name": "view dimension", "type": "texture view dimension", "default": "2D"},
{"name": "multisampled", "type": "bool", "default": "false"}
]
},
"surface capabilities": {
"category": "structure",
"extensible": "out",
"members": [
{"name": "usages", "type": "texture usage"},
{"name": "format count", "type": "size_t"},
{"name": "formats", "type": "texture format", "annotation": "const*", "length": "format count"},
{"name": "present mode count", "type": "size_t"},
{"name": "present modes", "type": "present mode", "annotation": "const*", "length": "present mode count"},
{"name": "alpha mode count", "type": "size_t"},
{"name": "alpha modes", "type": "composite alpha mode", "annotation": "const*", "length": "alpha mode count"}
]
},
"surface configuration": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "device", "type": "device"},
{"name": "format", "type": "texture format"},
{"name": "usage", "type": "texture usage", "default": "render attachment"},
{"name": "width", "type": "uint32_t"},
{"name": "height", "type": "uint32_t"},
{"name": "view format count", "type": "size_t", "default": 0},
{"name": "view formats", "type": "texture format", "annotation": "const*", "length": "view format count", "default": "nullptr"},
{"name": "alpha mode", "type": "composite alpha mode", "default": "auto"},
{"name": "present mode", "type": "present mode", "default": "fifo"}
]
},
"external texture binding entry": {
"category": "structure",
"chained": "in",
"chain roots": ["bind group entry"],
"members": [
{"name": "external texture", "type": "external texture"}
]
},
"texel buffer binding entry": {
"category": "structure",
"tags": ["dawn"],
"chained": "in",
"chain roots": ["bind group entry"],
"members": [
{"name": "texel buffer view", "type": "texel buffer view"}
]
},
"external texture binding layout": {
"category": "structure",
"chained": "in",
"chain roots": ["bind group layout entry"],
"members": []
},
"storage texture access": {
"category": "enum",
"values": [
{"value": 0, "name": "binding not used", "jsrepr": "undefined"},
{"value": 1, "name": "undefined", "jsrepr": "undefined", "valid": false},
{"value": 2, "name": "write only"},
{"value": 3, "name": "read only"},
{"value": 4, "name": "read write"}
]
},
"texel buffer access": {
"category": "enum",
"tags": ["dawn"],
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined", "valid": false},
{"value": 1, "name": "read only"},
{"value": 2, "name": "read write"}
]
},
"storage texture binding layout": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "access", "type": "storage texture access", "default": "write only"},
{"name": "format", "type": "texture format"},
{"name": "view dimension", "type": "texture view dimension", "default": "2D"}
]
},
"texel buffer binding layout": {
"category": "structure",
"tags": ["dawn"],
"chained": "in",
"chain roots": ["bind group layout entry"],
"members": [
{"name": "access", "type": "texel buffer access", "default": "read write"},
{"name": "format", "type": "texture format"}
]
},
"bind group layout entry": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "binding", "type": "uint32_t"},
{"name": "visibility", "type": "shader stage"},
{"name": "binding array size", "type": "uint32_t", "default": 0},
{"name": "buffer", "type": "buffer binding layout", "default": "zero"},
{"name": "sampler", "type": "sampler binding layout", "default": "zero"},
{"name": "texture", "type": "texture binding layout", "default": "zero"},
{"name": "storage texture", "type": "storage texture binding layout", "default": "zero"}
]
},
"bind group layout descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "entry count", "type": "size_t", "default": 0},
{"name": "entries", "type": "bind group layout entry", "annotation": "const*", "length": "entry count"}
]
},
"blend component": {
"category": "structure",
"extensible": false,
"members": [
{"name": "operation", "type": "blend operation", "default": "add"},
{"name": "src factor", "type": "blend factor", "default": "one"},
{"name": "dst factor", "type": "blend factor", "default": "zero"}
]
},
"blend factor": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "zero"},
{"value": 2, "name": "one"},
{"value": 3, "name": "src"},
{"value": 4, "name": "one minus src"},
{"value": 5, "name": "src alpha"},
{"value": 6, "name": "one minus src alpha"},
{"value": 7, "name": "dst"},
{"value": 8, "name": "one minus dst"},
{"value": 9, "name": "dst alpha"},
{"value": 10, "name": "one minus dst alpha"},
{"value": 11, "name": "src alpha saturated"},
{"value": 12, "name": "constant"},
{"value": 13, "name": "one minus constant"},
{"value": 14, "name": "src1"},
{"value": 15, "name": "one minus src1"},
{"value": 16, "name": "src1 alpha", "jsrepr": "'src1-alpha'"},
{"value": 17, "name": "one minus src1 alpha", "jsrepr": "'one-minus-src1-alpha'"}
]
},
"blend operation": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "add"},
{"value": 2, "name": "subtract"},
{"value": 3, "name": "reverse subtract"},
{"value": 4, "name": "min"},
{"value": 5, "name": "max"}
]
},
"bool": {
"category": "native",
"wasm type": "i"
},
"optional bool": {
"category": "enum",
"values": [
{"value": 0, "name": "false"},
{"value": 1, "name": "true"},
{"value": 2, "name": "undefined", "jsrepr": "undefined"}
]
},
"string view": {
"category": "structure",
"members": [
{"name": "data", "type": "char", "annotation": "const*", "optional": true},
{"name": "length", "type": "size_t", "default": "strlen"}
]
},
"buffer": {
"category": "object",
"methods": [
{
"name": "map async",
"no autolock": true,
"returns": "future",
"args": [
{"name": "mode", "type": "map mode"},
{"name": "offset", "type": "size_t"},
{"name": "size", "type": "size_t"},
{"name": "callback info", "type": "buffer map callback info"}
]
},
{
"name": "get mapped range",
"no autolock": true,
"returns": "void *",
"args": [
{"name": "offset", "type": "size_t", "default": 0},
{"name": "size", "type": "size_t", "default": "whole map size"}
]
},
{
"name": "get const mapped range",
"no autolock": true,
"returns": "void const *",
"args": [
{"name": "offset", "type": "size_t", "default": 0},
{"name": "size", "type": "size_t", "default": "whole map size"}
]
},
{
"name": "write mapped range",
"no autolock": true,
"returns": "status",
"args": [
{"name": "offset", "type": "size_t"},
{"name": "data", "type": "void", "annotation": "const*", "length": "size"},
{"name": "size", "type": "size_t"}
]
},
{
"name": "read mapped range",
"no autolock": true,
"returns": "status",
"args": [
{"name": "offset", "type": "size_t"},
{"name": "data", "type": "void", "annotation": "*", "length": "size"},
{"name": "size", "type": "size_t"}
]
},
{
"name": "create texel view",
"returns": "texel buffer view",
"tags": ["dawn"],
"args": [
{"name": "descriptor", "type": "texel buffer view descriptor", "annotation": "const*"}
]
},
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "get usage",
"no autolock": true,
"returns": "buffer usage"
},
{
"name": "get size",
"no autolock": true,
"returns": "uint64_t"
},
{
"name": "get map state",
"no autolock": true,
"returns": "buffer map state"
},
{
"name": "unmap",
"no autolock": true
},
{
"name": "destroy",
"no autolock": true
}
]
},
"buffer descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "usage", "type": "buffer usage"},
{"name": "size", "type": "uint64_t"},
{"name": "mapped at creation", "type": "bool", "default": "false"}
]
},
"buffer host mapped pointer": {
"category": "structure",
"chained": "in",
"chain roots": ["buffer descriptor"],
"tags": ["dawn"],
"members": [
{"name": "pointer", "type": "void *"},
{"name": "dispose callback", "type": "callback"},
{"name": "userdata", "type": "void *"}
]
},
"callback": {
"category": "function pointer",
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]
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{"name": "message", "type": "string view"}
]
},
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{"name": "callback", "type": "buffer map callback"}
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{"value": 2, "name": "callback cancelled"},
{"value": 3, "name": "error"},
{"value": 4, "name": "aborted"}
]
},
"buffer map state": {
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{"value": 2, "name": "pending"},
{"value": 3, "name": "mapped"}
]
},
"buffer usage": {
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{"value": 0, "name": "none"},
{"value": 1, "name": "map read"},
{"value": 2, "name": "map write"},
{"value": 4, "name": "copy src"},
{"value": 8, "name": "copy dst"},
{"value": 16, "name": "index"},
{"value": 32, "name": "vertex"},
{"value": 64, "name": "uniform"},
{"value": 128, "name": "storage"},
{"value": 256, "name": "indirect"},
{"value": 512, "name": "query resolve"},
{"value": 1024, "name": "texel buffer", "tags": ["dawn"]}
]
},
"char": {
"category": "native"
},
"color": {
"category": "structure",
"members": [
{"name": "r", "type": "double"},
{"name": "g", "type": "double"},
{"name": "b", "type": "double"},
{"name": "a", "type": "double"}
]
},
"color write mask": {
"category": "bitmask",
"values": [
{"value": 0, "name": "none"},
{"value": 1, "name": "red"},
{"value": 2, "name": "green"},
{"value": 4, "name": "blue"},
{"value": 8, "name": "alpha"},
{"value": 15, "name": "all"}
]
},
"constant entry": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "key", "type": "string view"},
{"name": "value", "type": "double"}
]
},
"command buffer": {
"category": "object",
"methods": [
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
"command buffer descriptor": {
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"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true}
]
},
"command encoder": {
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"no autolock": true,
"methods": [
{
"name": "finish",
"returns": "command buffer",
"args": [
{"name": "descriptor", "type": "command buffer descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "begin compute pass",
"returns": "compute pass encoder",
"args": [
{"name": "descriptor", "type": "compute pass descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "begin render pass",
"returns": "render pass encoder",
"args": [
{"name": "descriptor", "type": "render pass descriptor", "annotation": "const*"}
]
},
{
"name": "copy buffer to buffer",
"args": [
{"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"}
]
},
{
"name": "copy buffer to texture",
"args": [
{"name": "source", "type": "texel copy buffer info", "annotation": "const*"},
{"name": "destination", "type": "texel copy texture info", "annotation": "const*"},
{"name": "copy size", "type": "extent 3D", "annotation": "const*"}
]
},
{
"name": "copy texture to buffer",
"args": [
{"name": "source", "type": "texel copy texture info", "annotation": "const*"},
{"name": "destination", "type": "texel copy buffer info", "annotation": "const*"},
{"name": "copy size", "type": "extent 3D", "annotation": "const*"}
]
},
{
"name": "copy texture to texture",
"args": [
{"name": "source", "type": "texel copy texture info", "annotation": "const*"},
{"name": "destination", "type": "texel copy texture info", "annotation": "const*"},
{"name": "copy size", "type": "extent 3D", "annotation": "const*"}
]
},
{
"name": "clear buffer",
"args": [
{"name": "buffer", "type": "buffer"},
{"name": "offset", "type": "uint64_t", "default": 0},
{"name": "size", "type": "uint64_t", "default": "whole size"}
]
},
{
"name": "inject validation error",
"tags": ["dawn"],
"args": [
{"name": "message", "type": "string view"}
]
},
{
"name": "insert debug marker",
"args": [
{"name": "marker label", "type": "string view"}
]
},
{
"name": "pop debug group",
"args": []
},
{
"name": "push debug group",
"args": [
{"name": "group label", "type": "string view"}
]
},
{
"name": "resolve query set",
"args": [
{"name": "query set", "type": "query set"},
{"name": "first query", "type": "uint32_t"},
{"name": "query count", "type": "uint32_t"},
{"name": "destination", "type": "buffer"},
{"name": "destination offset", "type": "uint64_t"}
]
},
{
"name": "write buffer",
"tags": ["dawn"],
"args": [
{"name": "buffer", "type": "buffer"},
{"name": "buffer offset", "type": "uint64_t"},
{"name": "data", "type": "uint8_t", "annotation": "const*", "length": "size"},
{"name": "size", "type": "uint64_t"}
]
},
{
"name": "write timestamp",
"args": [
{"name": "query set", "type": "query set"},
{"name": "query index", "type": "uint32_t"}
]
},
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
"command encoder descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true}
]
},
"compare function": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "never"},
{"value": 2, "name": "less"},
{"value": 3, "name": "equal"},
{"value": 4, "name": "less equal"},
{"value": 5, "name": "greater"},
{"value": 6, "name": "not equal"},
{"value": 7, "name": "greater equal"},
{"value": 8, "name": "always"}
]
},
"compilation info": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "message count", "type": "size_t"},
{"name": "messages", "type": "compilation message", "annotation": "const*", "length": "message count"}
]
},
"compilation info callback": {
"category": "callback function",
"args": [
{"name": "status", "type": "compilation info request status"},
{"name": "compilation info", "type": "compilation info", "annotation": "const*"}
]
},
"compilation info callback info": {
"category": "callback info",
"members": [
{"name": "mode", "type": "callback mode"},
{"name": "callback", "type": "compilation info callback"}
]
},
"compilation info request status": {
"category": "enum",
"values": [
{"value": 1, "name": "success"},
{"value": 2, "name": "callback cancelled"}
]
},
"compilation message": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "message", "type": "string view"},
{"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"}
]
},
"dawn compilation message utf16": {
"category": "structure",
"chained": "in",
"chain roots": ["compilation message"],
"tags": ["dawn", "emscripten"],
"members": [
{"name": "line pos", "type": "uint64_t"},
{"name": "offset", "type": "uint64_t"},
{"name": "length", "type": "uint64_t"}
]
},
"compilation message type": {
"category": "enum",
"emscripten_string_to_int": true,
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "error"},
{"value": 2, "name": "warning"},
{"value": 3, "name": "info"}
]
},
"compute pass descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "timestamp writes", "type": "pass timestamp writes", "annotation": "const*", "optional": true}
]
},
"compute pass encoder": {
"category": "object",
"no autolock": true,
"methods": [
{
"name": "insert debug marker",
"args": [
{"name": "marker label", "type": "string view"}
]
},
{
"name": "pop debug group",
"args": []
},
{
"name": "push debug group",
"args": [
{"name": "group label", "type": "string view"}
]
},
{
"name": "set pipeline",
"args": [
{"name": "pipeline", "type": "compute pipeline"}
]
},
{
"name": "set bind group",
"args": [
{"name": "group index", "type": "uint32_t"},
{"name": "group", "type": "bind group", "optional": true},
{"name": "dynamic offset count", "type": "size_t", "default": "0"},
{"name": "dynamic offsets", "type": "uint32_t", "annotation": "const*", "length": "dynamic offset count", "default": "nullptr"}
]
},
{
"name": "write timestamp",
"tags": ["emscripten", "dawn"],
"args": [
{"name": "query set", "type": "query set"},
{"name": "query index", "type": "uint32_t"}
]
},
{
"name": "dispatch workgroups",
"args": [
{"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": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "set immediates",
"args": [
{"name": "offset", "type": "uint32_t"},
{"name": "data", "type": "void", "annotation": "const*", "length": "size"},
{"name": "size", "type": "size_t"}
]
},
{
"name": "set resource table",
"tags": ["dawn"],
"args": [
{"name": "table", "type": "resource table", "optional": true}
]
}
]
},
"composite alpha mode": {
"category": "enum",
"values": [
{"value": 0, "name": "auto", "jsrepr": "undefined"},
{"value": 1, "name": "opaque"},
{"value": 2, "name": "premultiplied"},
{"value": 3, "name": "unpremultiplied"},
{"value": 4, "name": "inherit"}
]
},
"compute pipeline": {
"category": "object",
"methods": [
{
"name": "get bind group layout",
"no autolock": true,
"returns": "bind group layout",
"args": [
{"name": "group index", "type": "uint32_t"}
]
},
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
"compute pipeline descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "layout", "type": "pipeline layout", "optional": true},
{"name": "compute", "type": "compute state"}
]
},
"alpha mode": {
"category": "enum",
"tags": ["dawn"],
"values": [
{"value": 1, "name": "opaque"},
{"value": 2, "name": "premultiplied"},
{"value": 3, "name": "unpremultiplied"}
]
},
"copy texture for browser options": {
"category": "structure",
"extensible": "in",
"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"}
]
},
"create compute pipeline async callback": {
"category": "callback function",
"args": [
{"name": "status", "type": "create pipeline async status"},
{"name": "pipeline", "type": "compute pipeline", "optional": true},
{"name": "message", "type": "string view"}
]
},
"create compute pipeline async callback info": {
"category": "callback info",
"members": [
{"name": "mode", "type": "callback mode"},
{"name": "callback", "type": "create compute pipeline async callback"}
]
},
"create pipeline async status": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "success"},
{"value": 2, "name": "callback cancelled"},
{"value": 3, "name": "validation error"},
{"value": 4, "name": "internal error"}
]
},
"create render pipeline async callback": {
"category": "callback function",
"args": [
{"name": "status", "type": "create pipeline async status"},
{"name": "pipeline", "type": "render pipeline", "optional": true},
{"name": "message", "type": "string view"}
]
},
"create render pipeline async callback info": {
"category": "callback info",
"members": [
{"name": "mode", "type": "callback mode"},
{"name": "callback", "type": "create render pipeline async callback"}
]
},
"cull mode": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "none"},
{"value": 2, "name": "front"},
{"value": 3, "name": "back"}
]
},
"a hardware buffer properties": {
"category": "structure",
"tags": ["dawn", "native"],
"members": [
{"name": "y cb cr info", "type": "y cb cr vk descriptor"}
]
},
"device": {
"category": "object",
"methods": [
{
"name": "create bind group",
"no autolock": true,
"returns": "bind group",
"args": [
{"name": "descriptor", "type": "bind group descriptor", "annotation": "const*"}
]
},
{
"name": "create bind group layout",
"no autolock": true,
"returns": "bind group layout",
"args": [
{"name": "descriptor", "type": "bind group layout descriptor", "annotation": "const*"}
]
},
{
"name": "create buffer",
"no autolock": true,
"returns": {"type": "buffer", "optional": true},
"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",
"no autolock": true,
"returns": "compute pipeline",
"args": [
{"name": "descriptor", "type": "compute pipeline descriptor", "annotation": "const*"}
]
},
{
"name": "create error compute pipeline",
"returns": "compute pipeline",
"tags": ["dawn"],
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "create compute pipeline async",
"no autolock": true,
"returns": "future",
"args": [
{"name": "descriptor", "type": "compute pipeline descriptor", "annotation": "const*"},
{"name": "callback info", "type": "create compute pipeline async callback info"}
]
},
{
"name": "create external texture",
"returns": "external texture",
"tags": ["dawn", "art_experimental"],
"args": [
{"name": "external texture descriptor", "type": "external texture descriptor", "annotation": "const*"}
]
},
{
"name": "create error external texture",
"returns": "external texture",
"tags": ["dawn", "art_experimental"]
},
{
"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",
"no autolock": true,
"returns": "future",
"args": [
{"name": "descriptor", "type": "render pipeline descriptor", "annotation": "const*"},
{"name": "callback info", "type": "create render pipeline async callback info"}
]
},
{
"name": "create render bundle encoder",
"returns": "render bundle encoder",
"args": [
{"name": "descriptor", "type": "render bundle encoder descriptor", "annotation": "const*"}
]
},
{
"name": "create render pipeline",
"no autolock": true,
"returns": "render pipeline",
"args": [
{"name": "descriptor", "type": "render pipeline descriptor", "annotation": "const*"}
]
},
{
"name": "create error render pipeline",
"returns": "render pipeline",
"tags": ["dawn"],
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "create sampler",
"no autolock": true,
"returns": "sampler",
"args": [
{"name": "descriptor", "type": "sampler descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "create shader module",
"no autolock": true,
"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": "string view"}
]
},
{
"name": "create texture",
"no autolock": true,
"returns": "texture",
"args": [
{"name": "descriptor", "type": "texture descriptor", "annotation": "const*"}
]
},
{
"name": "create resource table",
"tags": ["dawn"],
"returns": "resource table",
"args": [
{"name": "descriptor", "type": "resource table descriptor", "annotation": "const*"}
]
},
{
"name": "import shared buffer memory",
"returns": "shared buffer memory",
"tags": ["dawn", "native"],
"args": [
{"name": "descriptor", "type": "shared buffer memory 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 a hardware buffer properties",
"tags": ["dawn", "native"],
"returns": "status",
"args": [
{"name": "handle", "type": "void *"},
{"name": "properties", "type": "a hardware buffer properties", "annotation": "*"}
]
},
{
"name": "get limits",
"no autolock": true,
"returns": "status",
"args": [
{"name": "limits", "type": "limits", "annotation": "*"}
]
},
{
"name": "get lost future",
"returns": "future"
},
{
"name": "has feature",
"no autolock": true,
"returns": "bool",
"args": [
{"name": "feature", "type": "feature name"}
]
},
{
"name": "get features",
"no autolock": true,
"args": [
{"name": "features", "type": "supported features", "annotation": "*"}
]
},
{
"name": "get adapter info",
"no autolock": true,
"returns": "status",
"args": [
{"name": "adapter info", "type": "adapter info", "annotation": "*"}
]
},
{
"name": "get adapter",
"no autolock": true,
"returns": "adapter",
"tags": ["dawn"]
},
{
"name": "get queue",
"no autolock": true,
"returns": "queue"
},
{
"name": "inject error",
"args": [
{"name": "type", "type": "error type"},
{"name": "message", "type": "string view"}
],
"tags": ["dawn"]
},
{
"name": "force loss",
"args": [
{"name": "type", "type": "device lost reason"},
{"name": "message", "type": "string view"}
],
"tags": ["dawn"]
},
{
"name": "tick",
"no autolock": true,
"tags": ["dawn"]
},
{
"name": "set logging callback",
"no autolock": true,
"tags": ["dawn"],
"args": [
{"name": "callback info", "type": "logging callback info"}
]
},
{
"name": "push error scope",
"args": [
{"name": "filter", "type": "error filter"}
]
},
{
"name": "pop error scope",
"no autolock": true,
"returns": "future",
"args": [
{"name": "callback info", "type": "pop error scope callback info"}
]
},
{
"name": "set label",
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "validate texture descriptor",
"tags": ["dawn"],
"args": [
{"name": "descriptor", "type": "texture descriptor", "annotation": "const*"}
]
}
]
},
"device lost callback": {
"category": "callback function",
"args": [
{"name": "device", "type": "device", "annotation": "const*", "length": 1},
{"name": "reason", "type": "device lost reason"},
{"name": "message", "type": "string view"}
]
},
"device lost callback info": {
"category": "callback info",
"members": [
{"name": "mode", "type": "callback mode"},
{"name": "callback", "type": "device lost callback", "default": "nullptr"}
]
},
"device lost reason": {
"category": "enum",
"emscripten_string_to_int": true,
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "unknown"},
{"value": 2, "name": "destroyed"},
{"value": 3, "name": "callback cancelled", "emscripten_string_to_int": false},
{"value": 4, "name": "failed creation", "emscripten_string_to_int": false}
]
},
"double": {
"category": "native",
"wasm type": "d"
},
"uncaptured error callback": {
"category": "callback function",
"args": [
{"name": "device", "type": "device", "annotation": "const*", "length": 1},
{"name": "type", "type": "error type"},
{"name": "message", "type": "string view"}
]
},
"uncaptured error callback info": {
"category": "callback info",
"members": [
{"name": "callback", "type": "uncaptured error callback", "default": "nullptr"}
]
},
"pop error scope status": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "success"},
{"value": 2, "name": "callback cancelled"},
{"value": 3, "name": "error"}
]
},
"pop error scope callback": {
"category": "callback function",
"args": [
{"name": "status", "type": "pop error scope status"},
{"name": "type", "type": "error type"},
{"name": "message", "type": "string view"}
]
},
"pop error scope callback info": {
"category": "callback info",
"members": [
{"name": "mode", "type": "callback mode"},
{"name": "callback", "type": "pop error scope callback"}
]
},
"limits": {
"category": "structure",
"extensible": "out",
"_comment": "TODO(crbug.com/374263404): Using 'out' for extensible even though this can be in/out until C++ gen is updated.",
"members": [
{"name": "max texture dimension 1D", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max texture dimension 2D", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max texture dimension 3D", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max texture array layers", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max bind groups", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max bind groups plus vertex buffers", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max bindings per bind group", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max dynamic uniform buffers per pipeline layout", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max dynamic storage buffers per pipeline layout", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max sampled textures per shader stage", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max samplers per shader stage", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max storage buffers per shader stage", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max storage textures per shader stage", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max uniform buffers per shader stage", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max uniform buffer binding size", "type": "uint64_t", "default": "limit u64 undefined"},
{"name": "max storage buffer binding size", "type": "uint64_t", "default": "limit u64 undefined"},
{"name": "min uniform buffer offset alignment", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "min storage buffer offset alignment", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max vertex buffers", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max buffer size", "type": "uint64_t", "default": "limit u64 undefined"},
{"name": "max vertex attributes", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max vertex buffer array stride", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max inter stage shader variables", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max color attachments", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max color attachment bytes per sample", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max compute workgroup storage size", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max compute invocations per workgroup", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max compute workgroup size x", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max compute workgroup size y", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max compute workgroup size z", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max compute workgroups per dimension", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max immediate size", "type": "uint32_t", "default": "limit u32 undefined"}
]
},
"compatibility mode limits": {
"category": "structure",
"chained": "out",
"chain roots": ["limits"],
"members": [
{"name": "max storage buffers in vertex stage", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max storage textures in vertex stage", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max storage buffers in fragment stage", "type": "uint32_t", "default": "limit u32 undefined"},
{"name": "max storage textures in fragment stage", "type": "uint32_t", "default": "limit u32 undefined"}
]
},
"dawn texel copy buffer row alignment limits": {
"category": "structure",
"chained": "out",
"chain roots": ["limits"],
"tags": ["dawn"],
"members": [
{"name": "min texel copy buffer row alignment", "type": "uint32_t", "default": "limit u32 undefined"}
]
},
"dawn host mapped pointer limits": {
"category": "structure",
"chained": "out",
"chain roots": ["limits"],
"tags": ["dawn"],
"members": [
{"name": "host mapped pointer alignment", "type": "uint32_t", "default": "limit u32 undefined"}
]
},
"supported features": {
"category": "structure",
"out": true,
"members": [
{"name": "feature count", "type": "size_t"},
{"name": "features", "type": "feature name", "annotation": "const*", "length": "feature count"}
]
},
"supported instance features": {
"category": "structure",
"out": true,
"members": [
{"name": "feature count", "type": "size_t"},
{"name": "features", "type": "instance feature name", "annotation": "const*", "length": "feature count"}
]
},
"supported WGSL language features": {
"category": "structure",
"out": true,
"members": [
{"name": "feature count", "type": "size_t"},
{"name": "features", "type": "WGSL language feature name", "annotation": "const*", "length": "feature count"}
]
},
"logging callback": {
"category": "callback function",
"tags": ["dawn"],
"args": [
{"name": "type", "type": "logging type"},
{"name": "message", "type": "string view"}
]
},
"logging callback info": {
"category": "callback info",
"tags": ["dawn"],
"members": [
{"name": "callback", "type": "logging callback", "default": "nullptr"}
]
},
"error filter": {
"category": "enum",
"values": [
{"value": 1, "name": "validation"},
{"value": 2, "name": "out of memory"},
{"value": 3, "name": "internal"}
]
},
"error type": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "no error"},
{"value": 2, "name": "validation"},
{"value": 3, "name": "out of memory"},
{"value": 4, "name": "internal"},
{"value": 5, "name": "unknown"}
]
},
"logging type": {
"category": "enum",
"tags": ["dawn"],
"values": [
{"value": 1, "name": "verbose"},
{"value": 2, "name": "info"},
{"value": 3, "name": "warning"},
{"value": 4, "name": "error"}
]
},
"extent 2D": {
"category": "structure",
"tags": ["dawn", "art_experimental"],
"members": [
{"name": "width", "type": "uint32_t"},
{"name": "height", "type": "uint32_t"}
]
},
"extent 3D": {
"category": "structure",
"members": [
{"name": "width", "type": "uint32_t"},
{"name": "height", "type": "uint32_t", "default": 1},
{"name": "depth or array layers", "type": "uint32_t", "default": 1}
]
},
"external texture": {
"category": "object",
"methods": [
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "destroy",
"tags": ["dawn", "art_experimental"]
},
{
"name": "expire",
"tags": ["dawn"]
},
{
"name": "refresh",
"tags": ["dawn"]
}
]
},
"external texture rotation": {
"category": "enum",
"tags": ["dawn", "art_experimental"],
"_comment": "Angles are clockwise rotation degrees and not trigonometric.",
"values": [
{"value": 1, "name": "rotate 0 degrees"},
{"value": 2, "name": "rotate 90 degrees"},
{"value": 3, "name": "rotate 180 degrees"},
{"value": 4, "name": "rotate 270 degrees"}
]
},
"external texture descriptor": {
"category": "structure",
"extensible": "in",
"tags": ["dawn", "art_experimental"],
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "plane 0", "type": "texture view"},
{"name": "plane 1", "type": "texture view", "optional": true},
{"name": "crop origin", "type": "origin 2D"},
{"name": "crop size", "type": "extent 2D"},
{"name": "apparent 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": "mirrored", "type": "bool", "default": "false"},
{"name": "rotation", "type": "external texture rotation", "default": "rotate 0 degrees"}
]
},
"color space primaries dawn": {
"category": "enum",
"tags": ["dawn", "art"],
"values": [
{"value": 1, "name": "sRGB", "enum_value_conflict": true},
{"value": 1, "name": "rec 709", "enum_value_conflict": true, "is_proxy": true, "_comment": "sRGB and Rec709 have the same primaries"},
{"value": 2, "name": "rec 601"},
{"value": 3, "name": "rec 2020"},
{"value": 4, "name": "display p3"}
]
},
"color space transfer dawn": {
"category": "enum",
"tags": ["dawn", "art"],
"values": [
{"value": 1, "name": "identity"},
{"value": 2, "name": "sRGB"},
{"value": 3, "name": "display p3"},
{"value": 4, "name": "SMPTE_170M"},
{"value": 5, "name": "HLG"},
{"value": 6, "name": "PQ"}
]
},
"color space y cb cr range dawn": {
"category": "enum",
"tags": ["dawn", "art"],
"values": [
{"value": 1, "name": "identity"},
{"value": 2, "name": "narrow"},
{"value": 3, "name": "full"}
]
},
"color space y cb cr matrix dawn": {
"category": "enum",
"tags": ["dawn", "art"],
"values": [
{"value": 1, "name": "identity"},
{"value": 2, "name": "rec 601"},
{"value": 3, "name": "rec 709"},
{"value": 4, "name": "rec 2020"}
]
},
"color space dawn" : {
"category": "structure",
"extensible": "in",
"tags": ["dawn", "art"],
"members": [
{"name": "primaries", "type": "color space primaries dawn"},
{"name": "transfer", "type": "color space transfer dawn", "default": "identity"},
{"name": "y cb cr range", "type": "color space y cb cr range dawn", "default": "identity"},
{"name": "y cb cr matrix", "type": "color space y cb cr matrix dawn", "default": "identity"},
{"name": "hdr reference white luminance", "type": "float", "default": "0", "_comment": "0 is the default value and gets remapped to 203 nits for HLG and PQ transfer functions."}
]
},
"status": {
"category": "enum",
"values": [
{"value": 1, "name": "success"},
{"value": 2, "name": "error"}
]
},
"shared buffer memory": {
"category": "object",
"tags": ["dawn", "native"],
"methods": [
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "get properties",
"returns": "status",
"args": [
{"name": "properties", "type": "shared buffer memory properties", "annotation": "*"}
]
},
{
"name": "create buffer",
"returns": "buffer",
"args": [
{"name": "descriptor", "type": "buffer descriptor", "annotation": "const*", "optional": true, "default": "nullptr"}
]
},
{
"name": "begin access",
"returns": "status",
"args": [
{"name": "buffer", "type": "buffer"},
{"name": "descriptor", "type": "shared buffer memory begin access descriptor", "annotation": "const*"}
]
},
{
"name": "end access",
"returns": "status",
"args": [
{"name": "buffer", "type": "buffer"},
{"name": "descriptor", "type": "shared buffer memory end access state", "annotation": "*"}
]
},
{
"name": "is device lost",
"returns": "bool",
"args": []
}
]
},
"shared buffer memory properties": {
"category": "structure",
"extensible": "out",
"tags": ["dawn", "native"],
"members": [
{"name": "usage", "type": "buffer usage"},
{"name": "size", "type": "uint64_t"}
]
},
"shared buffer memory descriptor": {
"category": "structure",
"extensible": "in",
"tags": ["dawn", "native"],
"members": [
{"name": "label", "type": "string view", "optional": true}
]
},
"shared buffer memory D3D12 shared memory file mapping handle descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared buffer memory descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "void *"},
{"name": "size", "type": "uint64_t"}
]
},
"shared texture memory": {
"category": "object",
"tags": ["dawn", "native"],
"methods": [
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "get properties",
"returns": "status",
"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": "status",
"args": [
{"name": "texture", "type": "texture"},
{"name": "descriptor", "type": "shared texture memory begin access descriptor", "annotation": "const*"}
]
},
{
"name": "end access",
"returns": "status",
"args": [
{"name": "texture", "type": "texture"},
{"name": "descriptor", "type": "shared texture memory end access state", "annotation": "*"}
]
},
{
"name": "is device lost",
"returns": "bool",
"args": []
}
]
},
"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 a hardware buffer properties": {
"category": "structure",
"chained": "out",
"chain roots": ["shared texture memory properties"],
"tags": ["dawn", "native"],
"members": [
{"name": "y cb cr info", "type": "y cb cr vk descriptor"}
]
},
"shared texture memory descriptor": {
"category": "structure",
"extensible": "in",
"tags": ["dawn", "native"],
"members": [
{"name": "label", "type": "string view", "optional": true}
]
},
"shared buffer memory begin access descriptor": {
"category": "structure",
"extensible": "in",
"tags": ["dawn", "native"],
"members": [
{"name": "initialized", "type": "bool"},
{"name": "fence count", "type": "size_t", "default": "0"},
{"name": "fences", "type": "shared fence", "annotation": "const*", "length": "fence count"},
{"name": "signaled value count", "type": "size_t", "default": 0},
{"name": "signaled values", "type": "uint64_t", "annotation": "const*", "length": "signaled value count"}
]
},
"shared buffer memory end access state": {
"category": "structure",
"extensible": "out",
"tags": ["dawn", "native"],
"members": [
{"name": "initialized", "type": "bool"},
{"name": "fence count", "type": "size_t", "default": "0"},
{"name": "fences", "type": "shared fence", "annotation": "const*", "length": "fence count"},
{"name": "signaled value count", "type": "size_t", "default": 0},
{"name": "signaled values", "type": "uint64_t", "annotation": "const*", "length": "signaled value count"}
]
},
"shared texture memory vk dedicated allocation descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "dedicated allocation", "type": "bool"}
]
},
"shared texture memory a hardware buffer descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "void *"}
]
},
"shared texture memory dma buf plane": {
"category": "structure",
"tags": ["dawn", "native"],
"members": [
{"name": "fd", "type": "int"},
{"name": "offset", "type": "uint64_t"},
{"name": "stride", "type": "uint32_t"}
]
},
"shared texture memory dma buf descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "size", "type": "extent 3D"},
{"name": "drm format", "type": "uint32_t"},
{"name": "drm modifier", "type": "uint64_t"},
{"name": "plane count", "type": "size_t"},
{"name": "planes", "type": "shared texture memory dma buf plane", "annotation": "const*", "length": "plane count"}
]
},
"shared texture memory opaque FD descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "vk image create info", "type": "void const *"},
{"name": "memory FD", "type": "int"},
{"name": "memory type index", "type": "uint32_t"},
{"name": "allocation size", "type": "uint64_t"},
{"name": "dedicated allocation", "type": "bool"}
]
},
"shared texture memory zircon handle descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "memory FD", "type": "uint32_t"},
{"name": "allocation size", "type": "uint64_t"}
]
},
"shared texture memory DXGI shared handle descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory descriptor"],
"tags": ["dawn", "native"],
"_comment": "TODO(crbug.com/dawn/1745): improve type safety",
"members": [
{"name": "handle", "type": "void *"},
{"name": "use keyed mutex", "type": "bool"}
]
},
"shared texture memory IO surface descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory descriptor"],
"tags": ["dawn", "native"],
"_comment": "TODO(crbug.com/dawn/1745): improve type safety",
"members": [
{"name": "io surface", "type": "void *"},
{"name": "allow storage binding", "type": "bool", "default": "true"}
]
},
"shared texture memory EGL image descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory descriptor"],
"tags": ["dawn", "native"],
"_comment": "TODO(crbug.com/dawn/1745): improve type safety",
"members": [
{"name": "image", "type": "void *"}
]
},
"shared texture memory begin access descriptor": {
"category": "structure",
"extensible": "in",
"tags": ["dawn", "native"],
"members": [
{"name": "concurrent read", "type": "bool"},
{"name": "initialized", "type": "bool"},
{"name": "fence count", "type": "size_t"},
{"name": "fences", "type": "shared fence", "annotation": "const*", "length": "fence count"},
{"name": "signaled value count", "type": "size_t", "default": 0},
{"name": "signaled values", "type": "uint64_t", "annotation": "const*", "length": "signaled value count"}
]
},
"shared texture memory end access state": {
"category": "structure",
"extensible": "out",
"tags": ["dawn", "native"],
"members": [
{"name": "initialized", "type": "bool"},
{"name": "fence count", "type": "size_t"},
{"name": "fences", "type": "shared fence", "annotation": "const*", "length": "fence count"},
{"name": "signaled value count", "type": "size_t", "default": 0},
{"name": "signaled values", "type": "uint64_t", "annotation": "const*", "length": "signaled value count"}
]
},
"shared texture memory metal end access state": {
"category": "structure",
"chained": "out",
"chain roots": ["shared texture memory end access state"],
"tags": ["dawn", "native"],
"members": [
{"name": "commands scheduled future", "type": "future"}
]
},
"shared texture memory vk image layout begin state": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory begin access descriptor"],
"tags": ["dawn", "native"],
"_comment": "TODO(crbug.com/dawn/1745): improve type safety",
"members": [
{"name": "old layout", "type": "int32_t"},
{"name": "new layout", "type": "int32_t"}
]
},
"shared texture memory vk image layout end state": {
"category": "structure",
"chained": "out",
"chain roots": ["shared texture memory end access state"],
"tags": ["dawn", "native"],
"_comment": "TODO(crbug.com/dawn/1745): improve type safety",
"members": [
{"name": "old layout", "type": "int32_t"},
{"name": "new layout", "type": "int32_t"}
]
},
"shared texture memory D3D swapchain begin state": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory begin access descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "is swapchain", "type": "bool", "default": "false"}
]
},
"shared texture memory D3D11 begin state": {
"category": "structure",
"chained": "in",
"chain roots": ["shared texture memory begin access descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "requires end access fence", "type": "bool", "default": "true"}
]
},
"shared fence": {
"category": "object",
"tags": ["dawn", "native"],
"methods": [
{
"name": "set label",
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "export info",
"args": [
{"name": "info", "type": "shared fence export info", "annotation": "*"}
]
}
]
},
"shared fence descriptor": {
"category": "structure",
"extensible": "in",
"tags": ["dawn", "native"],
"members": [
{"name": "label", "type": "string view", "optional": true}
]
},
"shared fence vk semaphore opaque FD descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared fence descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "int"}
]
},
"shared fence sync FD descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared fence descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "int"}
]
},
"shared fence vk semaphore zircon handle descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared fence descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "uint32_t"}
]
},
"shared fence DXGI shared handle descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared fence descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "void *"}
]
},
"shared fence MTL shared event descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared fence descriptor"],
"tags": ["dawn", "native"],
"_comment": "TODO(crbug.com/dawn/1745): improve type safety",
"members": [
{"name": "shared event", "type": "void *"}
]
},
"shared fence EGL sync descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["shared fence descriptor"],
"tags": ["dawn", "native"],
"members": [
{"name": "sync", "type": "void *"}
]
},
"dawn fake buffer OOM for testing": {
"category": "structure",
"chained": "in",
"chain roots": ["buffer descriptor"],
"tags": ["dawn"],
"members": [
{"name": "fake OOM at wire client map", "type": "bool"},
{"name": "fake OOM at native map", "type": "bool"},
{"name": "fake OOM at device", "type": "bool"}
]
},
"dawn fake device initialize error for testing": {
"category": "structure",
"chained": "in",
"chain roots": ["device descriptor"],
"tags": ["dawn"],
"members": []
},
"shared fence type": {
"category": "enum",
"tags": ["dawn", "native"],
"values": [
{"value": 1, "name": "vk semaphore opaque FD"},
{"value": 2, "name": "sync FD"},
{"value": 3, "name": "vk semaphore zircon handle"},
{"value": 4, "name": "DXGI shared handle"},
{"value": 5, "name": "MTL shared event"},
{"value": 6, "name": "EGL sync"}
]
},
"shared fence export info": {
"category": "structure",
"extensible": "out",
"tags": ["dawn", "native"],
"members": [
{"name": "type", "type": "shared fence type"}
]
},
"shared fence vk semaphore opaque FD export info": {
"category": "structure",
"chained": "out",
"chain roots": ["shared fence export info"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "int"}
]
},
"shared fence sync FD export info": {
"category": "structure",
"chained": "out",
"chain roots": ["shared fence export info"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "int"}
]
},
"shared fence vk semaphore zircon handle export info": {
"category": "structure",
"chained": "out",
"chain roots": ["shared fence export info"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "uint32_t"}
]
},
"shared fence DXGI shared handle export info": {
"category": "structure",
"chained": "out",
"chain roots": ["shared fence export info"],
"tags": ["dawn", "native"],
"members": [
{"name": "handle", "type": "void *"}
]
},
"shared fence MTL shared event export info": {
"category": "structure",
"chained": "out",
"chain roots": ["shared fence export info"],
"tags": ["dawn", "native"],
"_comment": "TODO(crbug.com/dawn/1745): improve type safety",
"members": [
{"name": "shared event", "type": "void *"}
]
},
"shared fence EGL sync export info": {
"category": "structure",
"chained": "out",
"chain roots": ["shared fence export info"],
"tags": ["dawn", "native"],
"members": [
{"name": "sync", "type": "void *"}
]
},
"feature level": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "compatibility"},
{"value": 2, "name": "core"}
]
},
"feature name": {
"category": "enum",
"emscripten_string_to_int": true,
"values": [
{"value": 1, "name": "core features and limits"},
{"value": 2, "name": "depth clip control"},
{"value": 3, "name": "depth32 float stencil8"},
{"value": 4, "name": "texture compression BC"},
{"value": 5, "name": "texture compression BC sliced 3D"},
{"value": 6, "name": "texture compression ETC2"},
{"value": 7, "name": "texture compression ASTC"},
{"value": 8, "name": "texture compression ASTC sliced 3D"},
{"value": 9, "name": "timestamp query"},
{"value": 10, "name": "indirect first instance"},
{"value": 11, "name": "shader f16"},
{"value": 12, "name": "RG11B10 ufloat renderable"},
{"value": 13, "name": "BGRA8 unorm storage"},
{"value": 14, "name": "float32 filterable", "jsrepr": "'float32-filterable'"},
{"value": 15, "name": "float32 blendable", "jsrepr": "'float32-blendable'"},
{"value": 16, "name": "clip distances"},
{"value": 17, "name": "dual source blending"},
{"value": 18, "name": "subgroups"},
{"value": 19, "name": "texture formats tier1"},
{"value": 20, "name": "texture formats tier2"},
{"value": 21, "name": "primitive index"},
{"value": 22, "name": "texture component swizzle"},
{"value": 23, "name": "subgroup size control"},
{"value": 0, "name": "dawn internal usages", "tags": ["dawn"]},
{"value": 1, "name": "dawn multi planar formats", "tags": ["dawn"]},
{"value": 2, "name": "dawn native", "tags": ["dawn", "native"]},
{"value": 3, "name": "chromium experimental timestamp query inside passes", "tags": ["dawn"]},
{"value": 4, "name": "implicit device synchronization", "tags": ["dawn", "native"]},
{"value": 6, "name": "transient attachments", "tags": ["dawn"]},
{"value": 7, "name": "MSAA render to single sampled", "tags": ["dawn"]},
{"value": 8, "name": "D3D11 multithread protected", "tags": ["dawn", "native"]},
{"value": 9, "name": "ANGLE texture sharing", "tags": ["dawn", "native"]},
{"value": 10, "name": "pixel local storage coherent", "tags": ["dawn"]},
{"value": 11, "name": "pixel local storage non coherent", "tags": ["dawn"]},
{"value": 12, "name": "unorm16 texture formats", "tags": ["dawn", "emscripten"], "jsrepr": "'chromium-experimental-unorm16-texture-formats'"},
{"value": 13, "name": "multi planar format extended usages", "tags": ["dawn"]},
{"value": 14, "name": "multi planar format p010", "tags": ["dawn"]},
{"value": 15, "name": "host mapped pointer", "tags": ["dawn"]},
{"value": 16, "name": "multi planar render targets", "tags": ["dawn"]},
{"value": 17, "name": "multi planar format nv12a", "tags": ["dawn"]},
{"value": 18, "name": "framebuffer fetch", "tags": ["dawn"]},
{"value": 19, "name": "buffer map extended usages", "tags": ["dawn"]},
{"value": 20, "name": "adapter properties memory heaps", "tags": ["dawn"]},
{"value": 21, "name": "adapter properties D3D", "tags": ["dawn"]},
{"value": 22, "name": "adapter properties vk", "tags": ["dawn"]},
{"value": 23, "name": "dawn format capabilities", "tags": ["dawn"]},
{"value": 24, "name": "dawn drm format capabilities", "tags": ["dawn"]},
{"value": 25, "name": "multi planar format nv16", "tags": ["dawn"]},
{"value": 26, "name": "multi planar format nv24", "tags": ["dawn"]},
{"value": 27, "name": "multi planar format p210", "tags": ["dawn"]},
{"value": 28, "name": "multi planar format p410", "tags": ["dawn"]},
{"value": 29, "name": "shared texture memory vk dedicated allocation", "tags": ["dawn", "native"]},
{"value": 30, "name": "shared texture memory a hardware buffer", "tags": ["dawn", "native", "art_experimental"]},
{"value": 31, "name": "shared texture memory dma buf", "tags": ["dawn", "native"]},
{"value": 32, "name": "shared texture memory opaque FD", "tags": ["dawn", "native"]},
{"value": 33, "name": "shared texture memory zircon handle", "tags": ["dawn", "native"]},
{"value": 34, "name": "shared texture memory DXGI shared handle", "tags": ["dawn", "native"]},
{"value": 35, "name": "shared texture memory D3D11 texture 2D", "tags": ["dawn", "native"]},
{"value": 36, "name": "shared texture memory IO surface", "tags": ["dawn", "native"]},
{"value": 37, "name": "shared texture memory EGL image", "tags": ["dawn", "native"]},
{"value": 38, "name": "shared fence vk semaphore opaque FD", "tags": ["dawn", "native"]},
{"value": 39, "name": "shared fence sync FD", "tags": ["dawn", "native", "art_experimental"]},
{"value": 40, "name": "shared fence vk semaphore zircon handle", "tags": ["dawn", "native"]},
{"value": 41, "name": "shared fence DXGI shared handle", "tags": ["dawn", "native"]},
{"value": 42, "name": "shared fence MTL shared event", "tags": ["dawn", "native"]},
{"value": 43, "name": "shared buffer memory D3D12 resource", "tags": ["dawn", "native"]},
{"value": 44, "name": "static samplers", "tags": ["dawn"]},
{"value": 45, "name": "y cb cr vulkan samplers", "tags": ["dawn", "art_experimental"]},
{"value": 46, "name": "shader module compilation options", "tags": ["dawn"]},
{"value": 47, "name": "dawn load resolve texture", "tags": ["dawn"]},
{"value": 48, "name": "dawn partial load resolve texture", "tags": ["dawn"]},
{"value": 49, "name": "multi draw indirect", "tags": ["dawn", "emscripten"], "jsrepr": "'chromium-experimental-multi-draw-indirect'"},
{"value": 50, "name": "dawn texel copy buffer row alignment", "tags": ["dawn"]},
{"value": 51, "name": "flexible texture views", "tags": ["dawn"]},
{"value": 52, "name": "chromium experimental subgroup matrix", "tags": ["dawn"]},
{"value": 53, "name": "shared fence EGL sync", "tags": ["dawn", "native"]},
{"value": 54, "name": "dawn device allocator control", "tags": ["dawn"]},
{"value": 55, "name": "adapter properties WGPU", "tags": ["dawn"]},
{"value": 56, "name": "shared buffer memory D3D12 shared memory file mapping handle", "tags": ["dawn"]},
{"value": 57, "name": "shared texture memory D3D12 resource", "tags": ["dawn", "native"]},
{"value": 58, "name": "chromium experimental sampling resource table", "tags": ["dawn"]},
{"value": 59, "name": "atomic vec2u min max", "tags": ["dawn"]},
{"value": 60, "name": "unorm16 formats for external texture", "tags": ["dawn"]},
{"value": 61, "name": "opaque y cb cr android for external texture", "tags": ["dawn", "art_experimental"]},
{"value": 62, "name": "unorm16 filterable", "tags": ["dawn"]},
{"value": 63, "name": "render pass render area", "tags": ["dawn"]},
{"value": 64, "name": "adapter properties drm", "tags": ["dawn", "native"]},
{"value": 65, "name": "texture compression unaligned", "tags": ["dawn"]}
]
},
"filter mode": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "nearest"},
{"value": 2, "name": "linear"}
]
},
"float": {
"category": "native",
"wasm type": "f"
},
"dawn format capabilities": {
"category": "structure",
"tags": ["dawn"],
"extensible": "out",
"members": []
},
"dawn drm format capabilities": {
"category": "structure",
"tags": ["dawn"],
"chained": "out",
"chain roots": ["dawn format capabilities"],
"members": [
{"name": "properties count", "type": "size_t"},
{"name": "properties", "type": "dawn drm format properties", "annotation": "const*", "length": "properties count"}
]
},
"dawn drm format properties": {
"category": "structure",
"tags": ["dawn"],
"members": [
{"name": "modifier", "type": "uint64_t"},
{"name": "modifier plane count", "type": "uint32_t"}
]
},
"front face": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "CCW"},
{"value": 2, "name": "CW"}
]
},
"texel copy buffer info": {
"category": "structure",
"members": [
{"name": "layout", "type": "texel copy buffer layout"},
{"name": "buffer", "type": "buffer"}
]
},
"texel copy buffer layout": {
"category": "structure",
"members": [
{"name": "offset", "type": "uint64_t", "default": 0},
{"name": "bytes per row", "type": "uint32_t", "default": "copy stride undefined"},
{"name": "rows per image", "type": "uint32_t", "default": "copy stride undefined"}
]
},
"texel copy texture info": {
"category": "structure",
"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": "wait any",
"returns": "wait status",
"args": [
{"name": "future count", "type": "size_t"},
{"name": "futures", "type": "future wait info", "annotation": "*", "length": "future count", "optional": true, "no_default": true},
{"name": "timeout NS", "type": "uint64_t"}
]
},
{
"name": "request adapter",
"returns": "future",
"args": [
{"name": "options", "type": "request adapter options", "annotation": "const*", "optional": true, "no_default": true},
{"name": "callback info", "type": "request adapter callback info"}
]
},
{
"name": "has WGSL language feature",
"returns": "bool",
"args": [
{"name": "feature", "type": "WGSL language feature name"}
]
},
{
"name": "get WGSL language features",
"args": [
{"name": "features", "type": "supported WGSL language features", "annotation": "*"}
]
}
]
},
"callback mode": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "wait any only"},
{"value": 2, "name": "allow process events"},
{"value": 3, "name": "allow spontaneous"}
]
},
"future": {
"category": "structure",
"members": [
{"name": "id", "type": "uint64_t"}
]
},
"wait status": {
"category": "enum",
"_comment": "TODO(crbug.com/dawn/2053): This could possibly be [[nodiscard]].",
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "success"},
{"value": 2, "name": "timed out"},
{"value": 3, "name": "error"}
]
},
"future wait info": {
"category": "structure",
"members": [
{"name": "future", "type": "future"},
{"name": "completed", "type": "bool", "default": "false"}
]
},
"instance limits": {
"category": "structure",
"extensible": "out",
"members": [
{"name": "timed wait any max count", "type": "size_t", "default": "0"}
]
},
"instance feature name": {
"category": "enum",
"values": [
{"value": 1, "name": "timed wait any"},
{"value": 2, "name": "shader source SPIRV"},
{"value": 3, "name": "multiple devices per adapter"}
]
},
"instance descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "required feature count", "type": "size_t", "default": 0},
{"name": "required features", "type": "instance feature name", "annotation": "const*", "length": "required feature count", "default": "nullptr"},
{"name": "required limits", "type": "instance limits", "annotation": "const*", "optional": true}
]
},
"get instance features": {
"category": "function",
"args": [
{"name": "features", "type": "supported instance features", "annotation": "*"}
]
},
"has instance feature": {
"category": "function",
"returns": "bool",
"args": [
{"name": "feature", "type": "instance feature name"}
]
},
"get instance limits": {
"category": "function",
"returns": "status",
"args": [
{"name": "limits", "type": "instance limits", "annotation": "*"}
]
},
"dawn wire WGSL control": {
"category": "structure",
"tags": ["dawn"],
"chained": "in",
"chain roots": ["instance descriptor"],
"members": [
{"name": "enable experimental", "type": "bool", "default": "false"},
{"name": "enable unsafe", "type": "bool", "default": "false"},
{"name": "enable testing", "type": "bool", "default": "false"}
]
},
"dawn injected invalid s type": {
"category": "structure",
"tags": ["dawn"],
"chained": "in",
"chain roots": [],
"members": [
{"name": "invalid s type", "type": "s type"}
]
},
"vertex attribute": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "format", "type": "vertex format"},
{"name": "offset", "type": "uint64_t"},
{"name": "shader location", "type": "uint32_t"}
]
},
"vertex buffer layout": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "step mode", "type": "vertex step mode"},
{"name": "array stride", "type": "uint64_t"},
{"name": "attribute count", "type": "size_t"},
{"name": "attributes", "type": "vertex attribute", "annotation": "const*", "length": "attribute count"}
]
},
"vertex step mode": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "vertex"},
{"value": 2, "name": "instance"}
]
},
"load op": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "load"},
{"value": 2, "name": "clear"},
{"value": 3, "name": "expand resolve texture", "tags": ["dawn"]}
]
},
"map mode": {
"category": "bitmask",
"values": [
{"value": 0, "name": "none"},
{"value": 1, "name": "read"},
{"value": 2, "name": "write"}
]
},
"mipmap filter mode": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "nearest"},
{"value": 2, "name": "linear"}
]
},
"store op": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "store"},
{"value": 2, "name": "discard"}
]
},
"origin 3D": {
"category": "structure",
"members": [
{"name": "x", "type": "uint32_t", "default": "0"},
{"name": "y", "type": "uint32_t", "default": "0"},
{"name": "z", "type": "uint32_t", "default": "0"}
]
},
"origin 2D": {
"category": "structure",
"tags": ["dawn", "art_experimental"],
"members": [
{"name": "x", "type": "uint32_t", "default": "0"},
{"name": "y", "type": "uint32_t", "default": "0"}
]
},
"pass timestamp writes": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "query set", "type": "query set"},
{"name": "beginning of pass write index", "type": "uint32_t", "default": "query set index undefined"},
{"name": "end of pass write index", "type": "uint32_t", "default": "query set index undefined"}
]
},
"pipeline layout": {
"category": "object",
"methods": [
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
"pipeline layout resource table": {
"category": "structure",
"tags": ["dawn"],
"chained": "in",
"chain roots": ["pipeline layout descriptor"],
"members": [
{"name": "uses resource table", "type": "bool", "default": "false"}
]
},
"pipeline layout descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "bind group layout count", "type": "size_t"},
{"name": "bind group layouts", "type": "bind group layout", "annotation": "const*", "length": "bind group layout count", "array_element_optional": true},
{"name": "immediate size", "type": "uint32_t", "default": 0}
]
},
"pipeline layout pixel local storage": {
"category": "structure",
"tags": ["dawn"],
"chained": "in",
"chain roots": ["pipeline layout descriptor"],
"members": [
{"name": "total pixel local storage size", "type": "uint64_t"},
{"name": "storage attachment count", "type": "size_t", "default": 0},
{"name": "storage attachments", "type": "pipeline layout storage attachment", "annotation": "const*", "length": "storage attachment count"}
]
},
"pipeline layout storage attachment": {
"category": "structure",
"tags": ["dawn"],
"extensible": "in",
"members": [
{"name": "offset", "type": "uint64_t", "default": 0},
{"name": "format", "type": "texture format"}
]
},
"power preference": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "low power"},
{"value": 2, "name": "high performance"}
]
},
"present mode": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 0, "name": "undefined"},
{"value": 1, "name": "fifo"},
{"value": 2, "name": "fifo relaxed"},
{"value": 3, "name": "immediate"},
{"value": 4, "name": "mailbox"}
]
},
"compute state": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "module", "type": "shader module"},
{"name": "entry point", "type": "string view", "optional": true},
{"name": "constant count", "type": "size_t", "default": 0},
{"name": "constants", "type": "constant entry", "annotation": "const*", "length": "constant count"}
]
},
"primitive topology": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "point list"},
{"value": 2, "name": "line list"},
{"value": 3, "name": "line strip"},
{"value": 4, "name": "triangle list"},
{"value": 5, "name": "triangle strip"}
]
},
"query set": {
"category": "object",
"methods": [
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "get type",
"returns": "query type"
},
{
"name": "get count",
"returns": "uint32_t"
},
{
"name": "destroy"
}
]
},
"query set descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "type", "type": "query type"},
{"name": "count", "type": "uint32_t"}
]
},
"query type": {
"category": "enum",
"values": [
{"value": 1, "name": "occlusion"},
{"value": 2, "name": "timestamp"}
]
},
"queue": {
"category": "object",
"methods": [
{
"name": "submit",
"args": [
{"name": "command count", "type": "size_t"},
{"name": "commands", "type": "command buffer", "annotation": "const*", "length": "command count"}
]
},
{
"name": "on submitted work done",
"returns": "future",
"args": [
{"name": "callback info", "type": "queue work done callback info"}
]
},
{
"name": "write buffer",
"args": [
{"name": "buffer", "type": "buffer"},
{"name": "buffer offset", "type": "uint64_t"},
{"name": "data", "type": "void", "annotation": "const*", "length": "size"},
{"name": "size", "type": "size_t"}
]
},
{
"name": "write texture",
"args": [
{"name": "destination", "type": "texel copy texture info", "annotation": "const*"},
{"name": "data", "type": "void", "annotation": "const*", "length": "data size"},
{"name": "data size", "type": "size_t"},
{"name": "data layout", "type": "texel copy buffer layout", "annotation": "const*"},
{"name": "write size", "type": "extent 3D", "annotation": "const*"}
]
},
{
"name": "copy texture for browser",
"extensible": "in",
"tags": ["dawn"],
"args": [
{"name": "source", "type": "texel copy texture info", "annotation": "const*"},
{"name": "destination", "type": "texel copy texture info", "annotation": "const*"},
{"name": "copy size", "type": "extent 3D", "annotation": "const*"},
{"name": "options", "type": "copy texture for browser options", "annotation": "const*"}
]
},
{
"name": "copy external texture for browser",
"extensible": "in",
"tags": ["dawn"],
"args": [
{"name": "source", "type": "image copy external texture", "annotation": "const*"},
{"name": "destination", "type": "texel copy texture info", "annotation": "const*"},
{"name": "copy size", "type": "extent 3D", "annotation": "const*"},
{"name": "options", "type": "copy texture for browser options", "annotation": "const*"}
]
},
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
"queue descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true}
]
},
"queue work done callback": {
"category": "callback function",
"args": [
{"name": "status", "type": "queue work done status"},
{"name": "message", "type": "string view"}
]
},
"queue work done callback info": {
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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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},
{
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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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},
{
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{
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},
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"extensible": false,
"members": [
{"name": "compare", "type": "compare function", "default": "always"},
{"name": "fail op", "type": "stencil operation", "default": "keep"},
{"name": "depth fail op", "type": "stencil operation", "default": "keep"},
{"name": "pass op", "type": "stencil operation", "default": "keep"}
]
},
"surface": {
"category": "object",
"no autolock": true,
"methods": [
{
"name": "configure",
"args": [
{"name": "config", "type": "surface configuration", "annotation": "const*"}
]
},
{
"name": "get capabilities",
"returns": "status",
"args": [
{"name": "adapter", "type": "adapter"},
{"name": "capabilities", "type": "surface capabilities", "annotation": "*"}
]
},
{
"name": "get current texture",
"args": [
{"name": "surface texture", "type": "surface texture", "annotation": "*"}
]
},
{
"name": "present",
"returns": "status",
"args": []
},
{
"name": "unconfigure",
"args": []
},
{
"name": "set label",
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
"surface descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true}
]
},
"surface source android native window": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["art", "native"],
"members": [
{"name": "window", "type": "void *"}
]
},
"emscripten surface source canvas HTML selector": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["emscripten"],
"members": [
{"name": "selector", "type": "string view"}
]
},
"surface source metal layer": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["native"],
"members": [
{"name": "layer", "type": "void", "annotation": "*"}
]
},
"surface source windows HWND": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["native"],
"members": [
{"name": "hinstance", "type": "void", "annotation": "*"},
{"name": "hwnd", "type": "void", "annotation": "*"}
]
},
"surface source XCB window": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["native"],
"members": [
{"name": "connection", "type": "void", "annotation": "*"},
{"name": "window", "type": "uint32_t"}
]
},
"surface source xlib window": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["native"],
"members": [
{"name": "display", "type": "void", "annotation": "*"},
{"name": "window", "type": "uint64_t"}
]
},
"surface source wayland surface": {
"category": "structure",
"chained": "in",
"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 UWP swap chain panel": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["dawn"],
"members": [
{"name": "swap chain panel", "type": "void", "annotation": "*"}
]
},
"surface descriptor from windows WinUI swap chain panel": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"tags": ["dawn"],
"members": [
{"name": "swap chain panel", "type": "void", "annotation": "*"}
]
},
"surface color management": {
"category": "structure",
"chained": "in",
"chain roots": ["surface descriptor"],
"members": [
{"name": "color space", "type": "predefined color space"},
{"name": "tone mapping mode", "type": "tone mapping mode"}
]
},
"predefined color space": {
"category": "enum",
"values": [
{"value": 1, "name": "sRGB"},
{"value": 2, "name": "display p3"},
{"value": 3, "name": "sRGB linear", "tags": ["dawn", "art"]},
{"value": 4, "name": "display p3 linear", "tags": ["dawn", "art"]},
{"value": 5, "name": "rec 2020 linear", "tags": ["dawn", "art"]}
]
},
"tone mapping mode": {
"category": "enum",
"values": [
{"value": 1, "name": "standard"},
{"value": 2, "name": "extended"}
]
},
"surface texture": {
"category": "structure",
"extensible": "out",
"members": [
{"name": "texture", "type": "texture"},
{"name": "status", "type": "surface get current texture status"}
]
},
"s type": {
"category": "enum",
"emscripten_no_enum_table": true,
"values": [
{"value": 1, "name": "shader source SPIRV"},
{"value": 2, "name": "shader source WGSL"},
{"value": 3, "name": "render pass max draw count"},
{"value": 4, "name": "surface source metal layer"},
{"value": 5, "name": "surface source windows HWND"},
{"value": 6, "name": "surface source xlib window"},
{"value": 7, "name": "surface source wayland surface"},
{"value": 8, "name": "surface source android native window"},
{"value": 9, "name": "surface source XCB window"},
{"value": 10, "name": "surface color management"},
{"value": 11, "name": "request adapter WebXR options"},
{"value": 12, "name": "texture component swizzle descriptor"},
{"value": 13, "name": "external texture binding layout"},
{"value": 14, "name": "external texture binding entry"},
{"value": 15, "name": "compatibility mode limits"},
{"value": 16, "name": "texture binding view dimension"},
{"value": 0, "name": "emscripten surface source canvas HTML selector", "tags": ["emscripten"]},
{"value": 0, "name": "surface descriptor from windows core window", "tags": ["dawn"]},
{"value": 3, "name": "surface descriptor from windows UWP swap chain panel", "tags": ["dawn"]},
{"value": 4, "name": "dawn texture internal usage descriptor", "tags": ["dawn"]},
{"value": 5, "name": "dawn encoder internal usage descriptor", "tags": ["dawn"]},
{"value": 6, "name": "dawn instance descriptor", "tags": ["dawn", "native"]},
{"value": 7, "name": "dawn cache device descriptor", "tags": ["dawn", "native"]},
{"value": 8, "name": "dawn adapter properties power preference", "tags": ["dawn", "native"]},
{"value": 9, "name": "dawn buffer descriptor error info from wire client", "tags": ["dawn"]},
{"value": 10, "name": "dawn toggles descriptor", "tags": ["dawn", "native", "art_experimental"]},
{"value": 11, "name": "dawn shader module SPIRV options descriptor", "tags": ["dawn"]},
{"value": 12, "name": "request adapter options LUID", "tags": ["dawn", "native"]},
{"value": 13, "name": "request adapter options get GL proc", "tags": ["dawn", "native"]},
{"value": 14, "name": "request adapter options D3D11 device", "tags": ["dawn", "native"]},
{"value": 15, "name": "dawn render pass sample count", "tags": ["dawn"]},
{"value": 16, "name": "render pass pixel local storage", "tags": ["dawn"]},
{"value": 17, "name": "pipeline layout pixel local storage", "tags": ["dawn"]},
{"value": 18, "name": "buffer host mapped pointer", "tags": ["dawn"]},
{"value": 19, "name": "adapter properties memory heaps", "tags": ["dawn"]},
{"value": 20, "name": "adapter properties D3D", "tags": ["dawn"]},
{"value": 21, "name": "adapter properties vk", "tags": ["dawn"]},
{"value": 22, "name": "dawn wire WGSL control", "tags": ["dawn"]},
{"value": 23, "name": "dawn WGSL blocklist", "tags": ["dawn", "native"]},
{"value": 24, "name": "dawn drm format capabilities", "tags": ["dawn"]},
{"value": 25, "name": "shader module compilation options", "tags": ["dawn"]},
{"value": 26, "name": "color target state expand resolve texture dawn", "tags": ["dawn"]},
{"value": 27, "name": "render pass render area rect", "tags": ["dawn"]},
{"value": 28, "name": "shared texture memory vk dedicated allocation descriptor", "tags": ["dawn", "native"]},
{"value": 29, "name": "shared texture memory a hardware buffer descriptor", "tags": ["dawn", "native"]},
{"value": 30, "name": "shared texture memory dma buf descriptor", "tags": ["dawn", "native"]},
{"value": 31, "name": "shared texture memory opaque FD descriptor", "tags": ["dawn", "native"]},
{"value": 32, "name": "shared texture memory zircon handle descriptor", "tags": ["dawn", "native"]},
{"value": 33, "name": "shared texture memory DXGI shared handle descriptor", "tags": ["dawn", "native"]},
{"value": 34, "name": "shared texture memory D3D11 texture 2D descriptor", "tags": ["dawn", "native"]},
{"value": 35, "name": "shared texture memory IO surface descriptor", "tags": ["dawn", "native"]},
{"value": 36, "name": "shared texture memory EGL image descriptor", "tags": ["dawn", "native"]},
{"value": 37, "name": "shared texture memory initialized begin state", "tags": ["dawn", "native"]},
{"value": 38, "name": "shared texture memory initialized end state", "tags": ["dawn", "native"]},
{"value": 39, "name": "shared texture memory vk image layout begin state", "tags": ["dawn", "native"]},
{"value": 40, "name": "shared texture memory vk image layout end state", "tags": ["dawn", "native"]},
{"value": 41, "name": "shared texture memory D3D swapchain begin state", "tags": ["dawn", "native"]},
{"value": 42, "name": "shared fence vk semaphore opaque FD descriptor", "tags": ["dawn", "native"]},
{"value": 43, "name": "shared fence vk semaphore opaque FD export info", "tags": ["dawn", "native"]},
{"value": 44, "name": "shared fence sync FD descriptor", "tags": ["dawn", "native"]},
{"value": 45, "name": "shared fence sync FD export info", "tags": ["dawn", "native"]},
{"value": 46, "name": "shared fence vk semaphore zircon handle descriptor", "tags": ["dawn", "native"]},
{"value": 47, "name": "shared fence vk semaphore zircon handle export info", "tags": ["dawn", "native"]},
{"value": 48, "name": "shared fence DXGI shared handle descriptor", "tags": ["dawn", "native"]},
{"value": 49, "name": "shared fence DXGI shared handle export info", "tags": ["dawn", "native"]},
{"value": 50, "name": "shared fence MTL shared event descriptor", "tags": ["dawn", "native"]},
{"value": 51, "name": "shared fence MTL shared event export info", "tags": ["dawn", "native"]},
{"value": 52, "name": "shared buffer memory D3D12 resource descriptor", "tags": ["dawn", "native"]},
{"value": 53, "name": "static sampler binding layout", "tags": ["dawn"]},
{"value": 54, "name": "y cb cr vk descriptor", "tags": ["dawn"]},
{"value": 55, "name": "shared texture memory a hardware buffer properties", "tags": ["dawn", "native"]},
{"value": 56, "name": "a hardware buffer properties", "tags": ["dawn", "native"]},
{"value": 58, "name": "dawn texel copy buffer row alignment limits", "tags": ["dawn"]},
{"value": 59, "name": "adapter properties subgroup matrix configs", "tags": ["dawn"]},
{"value": 60, "name": "shared fence EGL sync descriptor", "tags": ["dawn", "native"]},
{"value": 61, "name": "shared fence EGL sync export info", "tags": ["dawn", "native"]},
{"value": 62, "name": "dawn injected invalid s type", "tags": ["dawn"]},
{"value": 63, "name": "dawn compilation message utf16", "tags": ["dawn", "emscripten"]},
{"value": 64, "name": "dawn fake buffer OOM for testing", "tags": ["dawn"]},
{"value": 65, "name": "surface descriptor from windows WinUI swap chain panel", "tags": ["dawn"]},
{"value": 66, "name": "dawn device allocator control", "tags": ["dawn"]},
{"value": 67, "name": "dawn host mapped pointer limits", "tags": ["dawn"]},
{"value": 68, "name": "render pass descriptor resolve rect", "tags": ["dawn"]},
{"value": 69, "name": "request adapter WebGPU backend options", "tags": ["dawn", "native"]},
{"value": 70, "name": "dawn fake device initialize error for testing", "tags": ["dawn"]},
{"value": 71, "name": "shared texture memory D3D11 begin state", "tags": ["dawn", "native"]},
{"value": 72, "name": "dawn consume adapter descriptor", "tags": ["dawn"]},
{"value": 73, "name": "texel buffer binding entry", "tags": ["dawn"]},
{"value": 74, "name": "texel buffer binding layout", "tags": ["dawn"]},
{"value": 75, "name": "shared texture memory metal end access state", "tags": ["dawn", "native"]},
{"value": 76, "name": "adapter properties WGPU", "tags": ["dawn"]},
{"value": 77, "name": "shared buffer memory D3D12 shared memory file mapping handle descriptor", "tags": ["dawn", "native"]},
{"value": 78, "name": "shared texture memory D3D12 resource descriptor", "tags": ["dawn", "native"]},
{"value": 79, "name": "request adapter options angle virtualization group", "tags": ["dawn", "native"]},
{"value": 80, "name": "pipeline layout resource table", "tags": ["dawn"]},
{"value": 81, "name": "adapter properties drm", "tags": ["dawn", "native"]}
]
},
"texture": {
"category": "object",
"methods": [
{
"name": "create view",
"no autolock": true,
"returns": "texture view",
"args": [
{"name": "descriptor", "type": "texture view descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "create error view",
"returns": "texture view",
"tags": ["dawn"],
"args": [
{"name": "descriptor", "type": "texture view descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
},
{
"name": "get width",
"no autolock": true,
"returns": "uint32_t"
},
{
"name": "get height",
"no autolock": true,
"returns": "uint32_t"
},
{
"name": "get depth or array layers",
"no autolock": true,
"returns": "uint32_t"
},
{
"name": "get mip level count",
"no autolock": true,
"returns": "uint32_t"
},
{
"name": "get sample count",
"no autolock": true,
"returns": "uint32_t"
},
{
"name": "get dimension",
"no autolock": true,
"returns": "texture dimension"
},
{
"name": "get format",
"no autolock": true,
"returns": "texture format"
},
{
"name": "get usage",
"no autolock": true,
"returns": "texture usage"
},
{
"name": "get texture binding view dimension",
"no autolock": true,
"returns": "texture view dimension"
},
{
"name": "destroy",
"no autolock": true
},
{
"name": "set ownership for memory dump",
"tags": ["dawn", "native"],
"_comment": "Sets texture's ownership information for memory dump, resets if given owner guid is 0.",
"args": [
{"name": "owner guid", "type": "uint64_t", "default": 0}
]
}
]
},
"surface get current texture status": {
"category": "enum",
"values": [
{"value": 1, "name": "success optimal"},
{"value": 2, "name": "success suboptimal"},
{"value": 3, "name": "timeout"},
{"value": 4, "name": "outdated"},
{"value": 5, "name": "lost"},
{"value": 6, "name": "error"}
]
},
"texture aspect": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "all"},
{"value": 2, "name": "stencil only"},
{"value": 3, "name": "depth only"},
{"value": 0, "name": "plane 0 only", "tags": ["dawn"]},
{"value": 1, "name": "plane 1 only", "tags": ["dawn"]},
{"value": 2, "name": "plane 2 only", "tags": ["dawn"]}
]
},
"texture descriptor": {
"category": "structure",
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "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", "default": "nullptr"}
]
},
"texture binding view dimension": {
"category": "structure",
"chained": "in",
"chain roots": ["texture descriptor"],
"members": [
{"name": "texture binding view dimension", "type": "texture view dimension"}
]
},
"texture dimension": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined"},
{"value": 1, "name": "1D"},
{"value": 2, "name": "2D"},
{"value": 3, "name": "3D"}
]
},
"texture format": {
"category": "enum",
"values": [
{"value": 0, "name": "undefined", "jsrepr": "undefined", "valid": false},
{"value": 1, "name": "R8 unorm"},
{"value": 2, "name": "R8 snorm"},
{"value": 3, "name": "R8 uint"},
{"value": 4, "name": "R8 sint"},
{"value": 5, "name": "R16 unorm"},
{"value": 6, "name": "R16 snorm"},
{"value": 7, "name": "R16 uint"},
{"value": 8, "name": "R16 sint"},
{"value": 9, "name": "R16 float"},
{"value": 10, "name": "RG8 unorm"},
{"value": 11, "name": "RG8 snorm"},
{"value": 12, "name": "RG8 uint"},
{"value": 13, "name": "RG8 sint"},
{"value": 14, "name": "R32 float"},
{"value": 15, "name": "R32 uint"},
{"value": 16, "name": "R32 sint"},
{"value": 17, "name": "RG16 unorm"},
{"value": 18, "name": "RG16 snorm"},
{"value": 19, "name": "RG16 uint"},
{"value": 20, "name": "RG16 sint"},
{"value": 21, "name": "RG16 float"},
{"value": 22, "name": "RGBA8 unorm"},
{"value": 23, "name": "RGBA8 unorm srgb"},
{"value": 24, "name": "RGBA8 snorm"},
{"value": 25, "name": "RGBA8 uint"},
{"value": 26, "name": "RGBA8 sint"},
{"value": 27, "name": "BGRA8 unorm"},
{"value": 28, "name": "BGRA8 unorm srgb"},
{"value": 29, "name": "RGB10 A2 uint"},
{"value": 30, "name": "RGB10 A2 unorm"},
{"value": 31, "name": "RG11 B10 ufloat"},
{"value": 32, "name": "RGB9 E5 ufloat"},
{"value": 33, "name": "RG32 float"},
{"value": 34, "name": "RG32 uint"},
{"value": 35, "name": "RG32 sint"},
{"value": 36, "name": "RGBA16 unorm"},
{"value": 37, "name": "RGBA16 snorm"},
{"value": 38, "name": "RGBA16 uint"},
{"value": 39, "name": "RGBA16 sint"},
{"value": 40, "name": "RGBA16 float"},
{"value": 41, "name": "RGBA32 float"},
{"value": 42, "name": "RGBA32 uint"},
{"value": 43, "name": "RGBA32 sint"},
{"value": 44, "name": "stencil8"},
{"value": 45, "name": "depth16 unorm"},
{"value": 46, "name": "depth24 plus"},
{"value": 47, "name": "depth24 plus stencil8"},
{"value": 48, "name": "depth32 float"},
{"value": 49, "name": "depth32 float stencil8"},
{"value": 50, "name": "BC1 RGBA unorm", "jsrepr": "'bc1-rgba-unorm'"},
{"value": 51, "name": "BC1 RGBA unorm srgb", "jsrepr": "'bc1-rgba-unorm-srgb'"},
{"value": 52, "name": "BC2 RGBA unorm", "jsrepr": "'bc2-rgba-unorm'"},
{"value": 53, "name": "BC2 RGBA unorm srgb", "jsrepr": "'bc2-rgba-unorm-srgb'"},
{"value": 54, "name": "BC3 RGBA unorm", "jsrepr": "'bc3-rgba-unorm'"},
{"value": 55, "name": "BC3 RGBA unorm srgb", "jsrepr": "'bc3-rgba-unorm-srgb'"},
{"value": 56, "name": "BC4 R unorm", "jsrepr": "'bc4-r-unorm'"},
{"value": 57, "name": "BC4 R snorm", "jsrepr": "'bc4-r-snorm'"},
{"value": 58, "name": "BC5 RG unorm", "jsrepr": "'bc5-rg-unorm'"},
{"value": 59, "name": "BC5 RG snorm", "jsrepr": "'bc5-rg-snorm'"},
{"value": 60, "name": "BC6H RGB ufloat", "jsrepr": "'bc6h-rgb-ufloat'"},
{"value": 61, "name": "BC6H RGB float", "jsrepr": "'bc6h-rgb-float'"},
{"value": 62, "name": "BC7 RGBA unorm", "jsrepr": "'bc7-rgba-unorm'"},
{"value": 63, "name": "BC7 RGBA unorm srgb", "jsrepr": "'bc7-rgba-unorm-srgb'"},
{"value": 64, "name": "ETC2 RGB8 unorm", "jsrepr": "'etc2-rgb8unorm'"},
{"value": 65, "name": "ETC2 RGB8 unorm srgb", "jsrepr": "'etc2-rgb8unorm-srgb'"},
{"value": 66, "name": "ETC2 RGB8A1 unorm", "jsrepr": "'etc2-rgb8a1unorm'"},
{"value": 67, "name": "ETC2 RGB8A1 unorm srgb", "jsrepr": "'etc2-rgb8a1unorm-srgb'"},
{"value": 68, "name": "ETC2 RGBA8 unorm", "jsrepr": "'etc2-rgba8unorm'"},
{"value": 69, "name": "ETC2 RGBA8 unorm srgb", "jsrepr": "'etc2-rgba8unorm-srgb'"},
{"value": 70, "name": "EAC R11 unorm", "jsrepr": "'eac-r11unorm'"},
{"value": 71, "name": "EAC R11 snorm", "jsrepr": "'eac-r11snorm'"},
{"value": 72, "name": "EAC RG11 unorm", "jsrepr": "'eac-rg11unorm'"},
{"value": 73, "name": "EAC RG11 snorm", "jsrepr": "'eac-rg11snorm'"},
{"value": 74, "name": "ASTC 4x4 unorm", "jsrepr": "'astc-4x4-unorm'"},
{"value": 75, "name": "ASTC 4x4 unorm srgb", "jsrepr": "'astc-4x4-unorm-srgb'"},
{"value": 76, "name": "ASTC 5x4 unorm", "jsrepr": "'astc-5x4-unorm'"},
{"value": 77, "name": "ASTC 5x4 unorm srgb", "jsrepr": "'astc-5x4-unorm-srgb'"},
{"value": 78, "name": "ASTC 5x5 unorm", "jsrepr": "'astc-5x5-unorm'"},
{"value": 79, "name": "ASTC 5x5 unorm srgb", "jsrepr": "'astc-5x5-unorm-srgb'"},
{"value": 80, "name": "ASTC 6x5 unorm", "jsrepr": "'astc-6x5-unorm'"},
{"value": 81, "name": "ASTC 6x5 unorm srgb", "jsrepr": "'astc-6x5-unorm-srgb'"},
{"value": 82, "name": "ASTC 6x6 unorm", "jsrepr": "'astc-6x6-unorm'"},
{"value": 83, "name": "ASTC 6x6 unorm srgb", "jsrepr": "'astc-6x6-unorm-srgb'"},
{"value": 84, "name": "ASTC 8x5 unorm", "jsrepr": "'astc-8x5-unorm'"},
{"value": 85, "name": "ASTC 8x5 unorm srgb", "jsrepr": "'astc-8x5-unorm-srgb'"},
{"value": 86, "name": "ASTC 8x6 unorm", "jsrepr": "'astc-8x6-unorm'"},
{"value": 87, "name": "ASTC 8x6 unorm srgb", "jsrepr": "'astc-8x6-unorm-srgb'"},
{"value": 88, "name": "ASTC 8x8 unorm", "jsrepr": "'astc-8x8-unorm'"},
{"value": 89, "name": "ASTC 8x8 unorm srgb", "jsrepr": "'astc-8x8-unorm-srgb'"},
{"value": 90, "name": "ASTC 10x5 unorm", "jsrepr": "'astc-10x5-unorm'"},
{"value": 91, "name": "ASTC 10x5 unorm srgb", "jsrepr": "'astc-10x5-unorm-srgb'"},
{"value": 92, "name": "ASTC 10x6 unorm", "jsrepr": "'astc-10x6-unorm'"},
{"value": 93, "name": "ASTC 10x6 unorm srgb", "jsrepr": "'astc-10x6-unorm-srgb'"},
{"value": 94, "name": "ASTC 10x8 unorm", "jsrepr": "'astc-10x8-unorm'"},
{"value": 95, "name": "ASTC 10x8 unorm srgb", "jsrepr": "'astc-10x8-unorm-srgb'"},
{"value": 96, "name": "ASTC 10x10 unorm", "jsrepr": "'astc-10x10-unorm'"},
{"value": 97, "name": "ASTC 10x10 unorm srgb", "jsrepr": "'astc-10x10-unorm-srgb'"},
{"value": 98, "name": "ASTC 12x10 unorm", "jsrepr": "'astc-12x10-unorm'"},
{"value": 99, "name": "ASTC 12x10 unorm srgb", "jsrepr": "'astc-12x10-unorm-srgb'"},
{"value": 100, "name": "ASTC 12x12 unorm", "jsrepr": "'astc-12x12-unorm'"},
{"value": 101, "name": "ASTC 12x12 unorm srgb", "jsrepr": "'astc-12x12-unorm-srgb'"},
{"value": 0, "name": "R8 BG8 biplanar 420 unorm", "tags": ["dawn"]},
{"value": 1, "name": "R10X6 BG10X6 biplanar 420 unorm", "tags": ["dawn"]},
{"value": 2, "name": "R8 BG8 A8 triplanar 420 unorm", "tags": ["dawn"]},
{"value": 3, "name": "R8 BG8 biplanar 422 unorm", "tags": ["dawn"]},
{"value": 4, "name": "R8 BG8 biplanar 444 unorm", "tags": ["dawn"]},
{"value": 5, "name": "R10X6 BG10X6 biplanar 422 unorm", "tags": ["dawn"]},
{"value": 6, "name": "R10X6 BG10X6 biplanar 444 unorm", "tags": ["dawn"]},
{"value": 7, "name": "opaque y cb cr android", "tags": ["dawn"]}
]
},
"texture usage": {
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{"value": 1, "name": "copy src"},
{"value": 2, "name": "copy dst"},
{"value": 4, "name": "texture binding"},
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{"value": 16, "name": "render attachment"},
{"value": 32, "name": "transient attachment"},
{"value": 64, "name": "storage attachment", "tags": ["dawn"]}
]
},
"texture view descriptor": {
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"extensible": "in",
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{"name": "label", "type": "string view", "optional": true},
{"name": "format", "type": "texture format"},
{"name": "dimension", "type": "texture view dimension"},
{"name": "base mip level", "type": "uint32_t", "default": "0"},
{"name": "mip level count", "type": "uint32_t", "default": "mip level count undefined"},
{"name": "base array layer", "type": "uint32_t", "default": "0"},
{"name": "array layer count", "type": "uint32_t", "default": "array layer count undefined"},
{"name": "aspect", "type": "texture aspect", "default": "all"},
{"name": "usage", "type": "texture usage", "default": "none"}
]
},
"texel buffer view descriptor": {
"category": "structure",
"tags": ["dawn"],
"extensible": "in",
"members": [
{"name": "label", "type": "string view", "optional": true},
{"name": "format", "type": "texture format"},
{"name": "offset", "type": "uint64_t", "default": "0"},
{"name": "size", "type": "uint64_t", "default": "whole size"}
]
},
"texture component swizzle descriptor": {
"category": "structure",
"chained": "in",
"chain roots": ["texture view descriptor"],
"members": [
{"name": "swizzle", "type": "texture component swizzle"}
]
},
"texture view": {
"category": "object",
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{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
"texel buffer view": {
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"tags": ["dawn"],
"methods": [
{
"name": "set label",
"no autolock": true,
"args": [
{"name": "label", "type": "string view"}
]
}
]
},
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{"value": 0, "name": "undefined", "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"}
]
},
"texture component swizzle": {
"category": "structure",
"extensible": false,
"members": [
{"name": "r", "type": "component swizzle", "default": "r"},
{"name": "g", "type": "component swizzle", "default": "g"},
{"name": "b", "type": "component swizzle", "default": "b"},
{"name": "a", "type": "component swizzle", "default": "a"}
]
},
"component swizzle": {
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{"value": 2, "name": "one", "jsrepr": "'1'"},
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{"value": 5, "name": "b", "jsrepr": "'b'"},
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]
},
"y cb cr vk descriptor": {
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"chained": "in",
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"tags": ["dawn"],
"members": [
{"name": "vk format", "type": "uint32_t", "default": "0"},
{"name": "vk y cb cr model", "type": "uint32_t", "default": "0"},
{"name": "vk y cb cr range", "type": "uint32_t", "default": "0"},
{"name": "vk component swizzle red", "type": "uint32_t", "default": "0"},
{"name": "vk component swizzle green", "type": "uint32_t", "default": "0"},
{"name": "vk component swizzle blue", "type": "uint32_t", "default": "0"},
{"name": "vk component swizzle alpha", "type": "uint32_t", "default": "0"},
{"name": "vk x chroma offset", "type": "uint32_t", "default": "0"},
{"name": "vk y chroma offset", "type": "uint32_t", "default": "0"},
{"name": "vk chroma filter", "type": "filter mode", "default": "nearest"},
{"name": "force explicit reconstruction", "type": "bool", "default": "false"},
{"name": "external format", "type": "uint64_t", "default": "0"}
]
},
"vertex format": {
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{"value": 2, "name": "uint8x2"},
{"value": 3, "name": "uint8x4"},
{"value": 4, "name": "sint8"},
{"value": 5, "name": "sint8x2"},
{"value": 6, "name": "sint8x4"},
{"value": 7, "name": "unorm8"},
{"value": 8, "name": "unorm8x2"},
{"value": 9, "name": "unorm8x4"},
{"value": 10, "name": "snorm8"},
{"value": 11, "name": "snorm8x2"},
{"value": 12, "name": "snorm8x4"},
{"value": 13, "name": "uint16"},
{"value": 14, "name": "uint16x2"},
{"value": 15, "name": "uint16x4"},
{"value": 16, "name": "sint16"},
{"value": 17, "name": "sint16x2"},
{"value": 18, "name": "sint16x4"},
{"value": 19, "name": "unorm16"},
{"value": 20, "name": "unorm16x2"},
{"value": 21, "name": "unorm16x4"},
{"value": 22, "name": "snorm16"},
{"value": 23, "name": "snorm16x2"},
{"value": 24, "name": "snorm16x4"},
{"value": 25, "name": "float16"},
{"value": 26, "name": "float16x2"},
{"value": 27, "name": "float16x4"},
{"value": 28, "name": "float32"},
{"value": 29, "name": "float32x2"},
{"value": 30, "name": "float32x3"},
{"value": 31, "name": "float32x4"},
{"value": 32, "name": "uint32"},
{"value": 33, "name": "uint32x2"},
{"value": 34, "name": "uint32x3"},
{"value": 35, "name": "uint32x4"},
{"value": 36, "name": "sint32"},
{"value": 37, "name": "sint32x2"},
{"value": 38, "name": "sint32x3"},
{"value": 39, "name": "sint32x4"},
{"value": 40, "name": "unorm 10_10_10_2", "jsrepr": "'unorm10-10-10-2'"},
{"value": 41, "name": "unorm8x4 BGRA", "jsrepr": "'unorm8x4-bgra'"}
]
},
"WGSL language feature name": {
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{"value": 2, "name": "packed 4x8 integer dot product", "jsrepr": "'packed_4x8_integer_dot_product'"},
{"value": 3, "name": "unrestricted pointer parameters", "jsrepr": "'unrestricted_pointer_parameters'"},
{"value": 4, "name": "pointer composite access", "jsrepr": "'pointer_composite_access'"},
{"value": 5, "name": "uniform buffer standard layout", "jsrepr": "'uniform_buffer_standard_layout'"},
{"value": 6, "name": "subgroup id", "jsrepr": "'subgroup_id'"},
{"value": 7, "name": "texture and sampler let", "jsrepr": "'texture_and_sampler_let'"},
{"value": 8, "name": "subgroup uniformity", "jsrepr": "'subgroup_uniformity'"},
{"value": 9, "name": "texture formats tier1", "jsrepr": "'texture_formats_tier1'"},
{"value": 10, "name": "linear indexing", "jsrepr": "'linear_indexing'"},
{"value": 11, "name": "immediate address space", "jsrepr": "'immediate_address_space'"},
{"value": 0, "name": "chromium testing unimplemented", "jsrepr": "'chromium_testing_unimplemented'", "tags": ["dawn"]},
{"value": 1, "name": "chromium testing unsafe experimental", "jsrepr": "'chromium_testing_unsafe_experimental'", "tags": ["dawn"]},
{"value": 2, "name": "chromium testing experimental", "jsrepr": "'chromium_testing_experimental'", "tags": ["dawn"]},
{"value": 3, "name": "chromium testing shipped with killswitch", "jsrepr": "'chromium_testing_shipped_with_killswitch'", "tags": ["dawn"]},
{"value": 4, "name": "chromium testing shipped", "jsrepr": "'chromium_testing_shipped'", "tags": ["dawn"]},
{"value": 5, "name": "sized binding array", "jsrepr": "'sized_binding_array'", "tags": ["dawn"]},
{"value": 6, "name": "texel buffers", "jsrepr": "'texel_buffers'", "tags": ["dawn"]},
{"value": 7, "name": "chromium print", "jsrepr": "'chromium_print'", "tags": ["dawn"]},
{"value": 8, "name": "fragment depth", "jsrepr": "'fragment_depth'", "tags": ["dawn"]},
{"value": 9, "name": "buffer view", "jsrepr": "'buffer_view'", "tags": ["dawn"]},
{"value": 10, "name": "swizzle assignment", "jsrepr": "'swizzle_assignment'", "tags": ["dawn"]}
]
},
"whole size" : {
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"type": "uint64_t",
"value": "UINT64_MAX"
},
"whole map size" : {
"category": "constant",
"type": "size_t",
"value": "SIZE_MAX"
},
"copy stride undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "UINT32_MAX"
},
"limit u32 undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "UINT32_MAX"
},
"limit u64 undefined" : {
"category": "constant",
"type": "uint64_t",
"value": "UINT64_MAX"
},
"array layer count undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "UINT32_MAX"
},
"mip level count undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "UINT32_MAX"
},
"depth clear value undefined" : {
"category": "constant",
"type": "float",
"value": "NAN",
"cpp_value": "std::numeric_limits<float>::quiet_NaN()"
},
"depth slice undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "UINT32_MAX"
},
"query set index undefined" : {
"category": "constant",
"type": "uint32_t",
"value": "UINT32_MAX"
},
"strlen" : {
"category": "constant",
"type": "size_t",
"value": "SIZE_MAX"
},
"invalid binding" : {
"category": "constant",
"tags": ["dawn"],
"type": "uint32_t",
"value": "UINT32_MAX"
},
"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",
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},
"void": {
"category": "native"
},
"void *": {
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"is nullable pointer": true,
"wasm type": "p"
},
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},
"int": {
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},
"int32_t": {
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},
"size_t": {
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"wire transparent": false
},
"uint16_t": {
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},
"uint32_t": {
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},
"uint64_t": {
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"wasm type": "j"
},
"uint8_t": {
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},
"std::byte": {
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},
"dawn texture internal usage descriptor": {
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"chained": "in",
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{"name": "internal usage", "type": "texture usage"}
]
},
"dawn encoder internal usage descriptor": {
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"chained": "in",
"chain roots": ["command encoder descriptor"],
"tags": ["dawn"],
"members": [
{"name": "use internal usages", "type": "bool", "default": "false"}
]
},
"dawn adapter properties power preference": {
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"chained": "out",
"chain roots": ["adapter info"],
"tags": ["dawn"],
"members": [
{"name": "power preference", "type": "power preference"}
]
},
"heap property": {
"category": "bitmask",
"tags": ["dawn"],
"values": [
{"value": 0, "name": "none"},
{"value": 1, "name": "device local"},
{"value": 2, "name": "host visible"},
{"value": 4, "name": "host coherent"},
{"value": 8, "name": "host uncached"},
{"value": 16, "name": "host cached"}
]
},
"memory heap info": {
"category": "structure",
"tags": ["dawn"],
"members": [
{"name": "properties", "type": "heap property"},
{"name": "size", "type": "uint64_t"}
]
},
"adapter properties memory heaps": {
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"chained": "out",
"chain roots": ["adapter info"],
"tags": ["dawn"],
"members": [
{"name": "heap count", "type": "size_t"},
{"name": "heap info", "type": "memory heap info", "annotation": "const*", "length": "heap count"}
]
},
"adapter properties D3D": {
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"chained": "out",
"chain roots": ["adapter info"],
"tags": ["dawn"],
"members": [
{"name": "shader model", "type": "uint32_t"}
]
},
"adapter properties vk": {
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"chained": "out",
"chain roots": ["adapter info"],
"tags": ["dawn"],
"members": [
{"name": "driver version", "type": "uint32_t"}
]
},
"adapter properties drm": {
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"chained": "out",
"chain roots": ["adapter info"],
"tags": ["dawn", "native"],
"members": [
{"name": "has primary", "type": "bool", "default": "false"},
{"name": "has render", "type": "bool", "default": "false"},
{"name": "primary major", "type": "uint64_t", "default": "0"},
{"name": "primary minor", "type": "uint64_t", "default": "0"},
{"name": "render major", "type": "uint64_t", "default": "0"},
{"name": "render minor", "type": "uint64_t", "default": "0"}
]
},
"adapter properties WGPU": {
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"chained": "out",
"chain roots": ["adapter info"],
"tags": ["dawn"],
"members": [
{"name": "backend type", "type": "backend type"}
]
},
"dawn buffer descriptor error info from wire client": {
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"tags": ["dawn"],
"members": [
{"name": "out of memory", "type": "bool", "default": "false"}
]
},
"subgroup matrix component type": {
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"emscripten_no_enum_table": true,
"tags": ["dawn"],
"values": [
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{"value": 2, "name": "f16"},
{"value": 3, "name": "u32"},
{"value": 4, "name": "i32"},
{"value": 5, "name": "u8"},
{"value": 6, "name": "i8"}
]
},
"subgroup matrix config": {
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"tags": ["dawn"],
"members": [
{"name": "component type", "type": "subgroup matrix component type"},
{"name": "result component type", "type": "subgroup matrix component type"},
{"name": "M", "type": "uint32_t"},
{"name": "N", "type": "uint32_t"},
{"name": "K", "type": "uint32_t"}
]
},
"adapter properties subgroup matrix configs": {
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"chained": "out",
"chain roots": ["adapter info"],
"tags": ["dawn"],
"members": [
{"name": "config count", "type": "size_t"},
{"name": "configs", "type": "subgroup matrix config", "annotation": "const*", "length": "config count"}
]
}
}