2023-09-25 19:43:56 +02:00

888 lines
33 KiB
JavaScript

var createTFLiteSIMDModule = (function() {
var _scriptDir = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : undefined;
return (
function(createTFLiteSIMDModule) {
createTFLiteSIMDModule = createTFLiteSIMDModule || {};
var Module = typeof createTFLiteSIMDModule !== "undefined" ? createTFLiteSIMDModule : {};
var readyPromiseResolve, readyPromiseReject;
Module["ready"] = new Promise(function(resolve, reject) {
readyPromiseResolve = resolve;
readyPromiseReject = reject
});
var moduleOverrides = {};
var key;
for (key in Module) {
if (Module.hasOwnProperty(key)) {
moduleOverrides[key] = Module[key]
}
}
var arguments_ = [];
var thisProgram = "./this.program";
var quit_ = function(status, toThrow) {
throw toThrow
};
var scriptDirectory = "";
function locateFile(path) {
if (Module["locateFile"]) {
return Module["locateFile"](path, scriptDirectory)
}
return scriptDirectory + path
}
var read_, readAsync, readBinary;
if (typeof document !== "undefined" && document.currentScript) {
scriptDirectory = document.currentScript.src
}
if (_scriptDir) {
scriptDirectory = _scriptDir
}
if (scriptDirectory.indexOf("blob:") !== 0) {
scriptDirectory = scriptDirectory.substr(0, scriptDirectory.lastIndexOf("/") + 1)
} else {
scriptDirectory = ""
} {
read_ = function(url) {
var xhr = new XMLHttpRequest;
xhr.open("GET", url, false);
xhr.send(null);
return xhr.responseText
};
readAsync = function(url, onload, onerror) {
var xhr = new XMLHttpRequest;
xhr.open("GET", url, true);
xhr.responseType = "arraybuffer";
xhr.onload = function() {
if (xhr.status == 200 || xhr.status == 0 && xhr.response) {
onload(xhr.response);
return
}
onerror()
};
xhr.onerror = onerror;
xhr.send(null)
}
}
var out = Module["print"] || console.log.bind(console);
var err = Module["printErr"] || console.warn.bind(console);
for (key in moduleOverrides) {
if (moduleOverrides.hasOwnProperty(key)) {
Module[key] = moduleOverrides[key]
}
}
moduleOverrides = null;
if (Module["arguments"]) arguments_ = Module["arguments"];
if (Module["thisProgram"]) thisProgram = Module["thisProgram"];
if (Module["quit"]) quit_ = Module["quit"];
var wasmBinary;
if (Module["wasmBinary"]) wasmBinary = Module["wasmBinary"];
var noExitRuntime;
if (Module["noExitRuntime"]) noExitRuntime = Module["noExitRuntime"];
if (typeof WebAssembly !== "object") {
abort("no native wasm support detected")
}
var wasmMemory;
var ABORT = false;
var EXITSTATUS;
function assert(condition, text) {
if (!condition) {
abort("Assertion failed: " + text)
}
}
var UTF8Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf8") : undefined;
function UTF8ArrayToString(heap, idx, maxBytesToRead) {
var endIdx = idx + maxBytesToRead;
var endPtr = idx;
while (heap[endPtr] && !(endPtr >= endIdx)) ++endPtr;
if (endPtr - idx > 16 && heap.subarray && UTF8Decoder) {
return UTF8Decoder.decode(heap.subarray(idx, endPtr))
} else {
var str = "";
while (idx < endPtr) {
var u0 = heap[idx++];
if (!(u0 & 128)) {
str += String.fromCharCode(u0);
continue
}
var u1 = heap[idx++] & 63;
if ((u0 & 224) == 192) {
str += String.fromCharCode((u0 & 31) << 6 | u1);
continue
}
var u2 = heap[idx++] & 63;
if ((u0 & 240) == 224) {
u0 = (u0 & 15) << 12 | u1 << 6 | u2
} else {
u0 = (u0 & 7) << 18 | u1 << 12 | u2 << 6 | heap[idx++] & 63
}
if (u0 < 65536) {
str += String.fromCharCode(u0)
} else {
var ch = u0 - 65536;
str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023)
}
}
}
return str
}
function UTF8ToString(ptr, maxBytesToRead) {
return ptr ? UTF8ArrayToString(HEAPU8, ptr, maxBytesToRead) : ""
}
function writeAsciiToMemory(str, buffer, dontAddNull) {
for (var i = 0; i < str.length; ++i) {
HEAP8[buffer++ >> 0] = str.charCodeAt(i)
}
if (!dontAddNull) HEAP8[buffer >> 0] = 0
}
function alignUp(x, multiple) {
if (x % multiple > 0) {
x += multiple - x % multiple
}
return x
}
var buffer, HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
function updateGlobalBufferAndViews(buf) {
buffer = buf;
Module["HEAP8"] = HEAP8 = new Int8Array(buf);
Module["HEAP16"] = HEAP16 = new Int16Array(buf);
Module["HEAP32"] = HEAP32 = new Int32Array(buf);
Module["HEAPU8"] = HEAPU8 = new Uint8Array(buf);
Module["HEAPU16"] = HEAPU16 = new Uint16Array(buf);
Module["HEAPU32"] = HEAPU32 = new Uint32Array(buf);
Module["HEAPF32"] = HEAPF32 = new Float32Array(buf);
Module["HEAPF64"] = HEAPF64 = new Float64Array(buf)
}
var INITIAL_MEMORY = Module["INITIAL_MEMORY"] || 16777216;
var wasmTable;
var __ATPRERUN__ = [];
var __ATINIT__ = [];
var __ATMAIN__ = [];
var __ATPOSTRUN__ = [];
var runtimeInitialized = false;
var runtimeExited = false;
__ATINIT__.push({
func: function() {
___wasm_call_ctors()
}
});
function preRun() {
if (Module["preRun"]) {
if (typeof Module["preRun"] == "function") Module["preRun"] = [Module["preRun"]];
while (Module["preRun"].length) {
addOnPreRun(Module["preRun"].shift())
}
}
callRuntimeCallbacks(__ATPRERUN__)
}
function initRuntime() {
runtimeInitialized = true;
callRuntimeCallbacks(__ATINIT__)
}
function preMain() {
callRuntimeCallbacks(__ATMAIN__)
}
function exitRuntime() {
runtimeExited = true
}
function postRun() {
if (Module["postRun"]) {
if (typeof Module["postRun"] == "function") Module["postRun"] = [Module["postRun"]];
while (Module["postRun"].length) {
addOnPostRun(Module["postRun"].shift())
}
}
callRuntimeCallbacks(__ATPOSTRUN__)
}
function addOnPreRun(cb) {
__ATPRERUN__.unshift(cb)
}
function addOnPostRun(cb) {
__ATPOSTRUN__.unshift(cb)
}
var runDependencies = 0;
var runDependencyWatcher = null;
var dependenciesFulfilled = null;
function addRunDependency(id) {
runDependencies++;
if (Module["monitorRunDependencies"]) {
Module["monitorRunDependencies"](runDependencies)
}
}
function removeRunDependency(id) {
runDependencies--;
if (Module["monitorRunDependencies"]) {
Module["monitorRunDependencies"](runDependencies)
}
if (runDependencies == 0) {
if (runDependencyWatcher !== null) {
clearInterval(runDependencyWatcher);
runDependencyWatcher = null
}
if (dependenciesFulfilled) {
var callback = dependenciesFulfilled;
dependenciesFulfilled = null;
callback()
}
}
}
Module["preloadedImages"] = {};
Module["preloadedAudios"] = {};
function abort(what) {
if (Module["onAbort"]) {
Module["onAbort"](what)
}
what += "";
err(what);
ABORT = true;
EXITSTATUS = 1;
what = "abort(" + what + "). Build with -s ASSERTIONS=1 for more info.";
var e = new WebAssembly.RuntimeError(what);
readyPromiseReject(e);
throw e
}
function hasPrefix(str, prefix) {
return String.prototype.startsWith ? str.startsWith(prefix) : str.indexOf(prefix) === 0
}
var dataURIPrefix = "data:application/octet-stream;base64,";
function isDataURI(filename) {
return hasPrefix(filename, dataURIPrefix)
}
var fileURIPrefix = "file://";
function isFileURI(filename) {
return hasPrefix(filename, fileURIPrefix)
}
var wasmBinaryFile = "tflite-simd.wasm";
createTFLiteSIMDModule.simd = true;
if (!isDataURI(wasmBinaryFile)) {
wasmBinaryFile = locateFile(wasmBinaryFile)
}
function getBinary(file) {
try {
if (file == wasmBinaryFile && wasmBinary) {
return new Uint8Array(wasmBinary)
}
if (readBinary) {
return readBinary(file)
} else {
throw "both async and sync fetching of the wasm failed"
}
} catch (err) {
abort(err)
}
}
function getBinaryPromise() {
if (!wasmBinary) {
if (typeof fetch === "function" && !isFileURI(wasmBinaryFile)) {
return fetch(wasmBinaryFile, {
credentials: "same-origin"
}).then(function(response) {
if (!response["ok"]) {
throw "failed to load wasm binary file at '" + wasmBinaryFile + "'"
}
return response["arrayBuffer"]()
}).catch(function() {
return getBinary(wasmBinaryFile)
})
} else {
if (readAsync) {
return new Promise(function(resolve, reject) {
readAsync(wasmBinaryFile, function(response) {
resolve(new Uint8Array(response))
}, reject)
})
}
}
}
return Promise.resolve().then(function() {
return getBinary(wasmBinaryFile)
})
}
function createWasm() {
var info = {
"a": asmLibraryArg
};
function receiveInstance(instance, module) {
var exports = instance.exports;
Module["asm"] = exports;
wasmMemory = Module["asm"]["q"];
updateGlobalBufferAndViews(wasmMemory.buffer);
wasmTable = Module["asm"]["D"];
removeRunDependency("wasm-instantiate")
}
addRunDependency("wasm-instantiate");
function receiveInstantiatedSource(output) {
receiveInstance(output["instance"])
}
function instantiateArrayBuffer(receiver) {
return getBinaryPromise().then(function(binary) {
return WebAssembly.instantiate(binary, info)
}).then(receiver, function(reason) {
if (createTFLiteSIMDModule.simd){
wasmBinaryFile = "tflite.wasm";
createTFLiteSIMDModule.simd = false;
if (!isDataURI(wasmBinaryFile)) {
wasmBinaryFile = locateFile(wasmBinaryFile)
}
instantiateAsync();
} else {
console.error("FAILED LOADING WASM TFLITE MODEL");
}
})
}
function instantiateAsync() {
return instantiateArrayBuffer(receiveInstantiatedSource)
}
if (Module["instantiateWasm"]) {
try {
var exports = Module["instantiateWasm"](info, receiveInstance);
return exports
} catch (e) {
err("Module.instantiateWasm callback failed with error: " + e);
return false
}
}
instantiateAsync().catch(readyPromiseReject);
return {}
}
function callRuntimeCallbacks(callbacks) {
while (callbacks.length > 0) {
var callback = callbacks.shift();
if (typeof callback == "function") {
callback(Module);
continue
}
var func = callback.func;
if (typeof func === "number") {
if (callback.arg === undefined) {
wasmTable.get(func)()
} else {
wasmTable.get(func)(callback.arg)
}
} else {
func(callback.arg === undefined ? null : callback.arg)
}
}
}
function _abort() {
abort()
}
var _emscripten_get_now;
if (typeof dateNow !== "undefined") {
_emscripten_get_now = dateNow
} else _emscripten_get_now = function() {
return performance.now()
};
var _emscripten_get_now_is_monotonic = true;
function setErrNo(value) {
HEAP32[___errno_location() >> 2] = value;
return value
}
function _clock_gettime(clk_id, tp) {
var now;
if (clk_id === 0) {
now = Date.now()
} else if ((clk_id === 1 || clk_id === 4) && _emscripten_get_now_is_monotonic) {
now = _emscripten_get_now()
} else {
setErrNo(28);
return -1
}
HEAP32[tp >> 2] = now / 1e3 | 0;
HEAP32[tp + 4 >> 2] = now % 1e3 * 1e3 * 1e3 | 0;
return 0
}
function _dlopen(filename, flag) {
abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/emscripten-core/emscripten/wiki/Linking")
}
function _dlsym(handle, symbol) {
abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/emscripten-core/emscripten/wiki/Linking")
}
function _emscripten_memcpy_big(dest, src, num) {
HEAPU8.copyWithin(dest, src, src + num)
}
function _emscripten_get_heap_size() {
return HEAPU8.length
}
function emscripten_realloc_buffer(size) {
try {
wasmMemory.grow(size - buffer.byteLength + 65535 >>> 16);
updateGlobalBufferAndViews(wasmMemory.buffer);
return 1
} catch (e) {}
}
function _emscripten_resize_heap(requestedSize) {
requestedSize = requestedSize >>> 0;
var oldSize = _emscripten_get_heap_size();
var maxHeapSize = 2147483648;
if (requestedSize > maxHeapSize) {
return false
}
var minHeapSize = 16777216;
for (var cutDown = 1; cutDown <= 4; cutDown *= 2) {
var overGrownHeapSize = oldSize * (1 + .2 / cutDown);
overGrownHeapSize = Math.min(overGrownHeapSize, requestedSize + 100663296);
var newSize = Math.min(maxHeapSize, alignUp(Math.max(minHeapSize, requestedSize, overGrownHeapSize), 65536));
var replacement = emscripten_realloc_buffer(newSize);
if (replacement) {
return true
}
}
return false
}
function _emscripten_thread_sleep(msecs) {
var start = _emscripten_get_now();
while (_emscripten_get_now() - start < msecs) {}
}
var ENV = {};
function getExecutableName() {
return thisProgram || "./this.program"
}
function getEnvStrings() {
if (!getEnvStrings.strings) {
var lang = (typeof navigator === "object" && navigator.languages && navigator.languages[0] || "C").replace("-", "_") + ".UTF-8";
var env = {
"USER": "web_user",
"LOGNAME": "web_user",
"PATH": "/",
"PWD": "/",
"HOME": "/home/web_user",
"LANG": lang,
"_": getExecutableName()
};
for (var x in ENV) {
env[x] = ENV[x]
}
var strings = [];
for (var x in env) {
strings.push(x + "=" + env[x])
}
getEnvStrings.strings = strings
}
return getEnvStrings.strings
}
var SYSCALLS = {
mappings: {},
buffers: [null, [],
[]
],
printChar: function(stream, curr) {
var buffer = SYSCALLS.buffers[stream];
if (curr === 0 || curr === 10) {
(stream === 1 ? out : err)(UTF8ArrayToString(buffer, 0));
buffer.length = 0
} else {
buffer.push(curr)
}
},
varargs: undefined,
get: function() {
SYSCALLS.varargs += 4;
var ret = HEAP32[SYSCALLS.varargs - 4 >> 2];
return ret
},
getStr: function(ptr) {
var ret = UTF8ToString(ptr);
return ret
},
get64: function(low, high) {
return low
}
};
function _environ_get(__environ, environ_buf) {
var bufSize = 0;
getEnvStrings().forEach(function(string, i) {
var ptr = environ_buf + bufSize;
HEAP32[__environ + i * 4 >> 2] = ptr;
writeAsciiToMemory(string, ptr);
bufSize += string.length + 1
});
return 0
}
function _environ_sizes_get(penviron_count, penviron_buf_size) {
var strings = getEnvStrings();
HEAP32[penviron_count >> 2] = strings.length;
var bufSize = 0;
strings.forEach(function(string) {
bufSize += string.length + 1
});
HEAP32[penviron_buf_size >> 2] = bufSize;
return 0
}
function _exit(status) {
exit(status)
}
function _fd_close(fd) {
return 0
}
function _fd_seek(fd, offset_low, offset_high, whence, newOffset) {}
function _fd_write(fd, iov, iovcnt, pnum) {
var num = 0;
for (var i = 0; i < iovcnt; i++) {
var ptr = HEAP32[iov + i * 8 >> 2];
var len = HEAP32[iov + (i * 8 + 4) >> 2];
for (var j = 0; j < len; j++) {
SYSCALLS.printChar(fd, HEAPU8[ptr + j])
}
num += len
}
HEAP32[pnum >> 2] = num;
return 0
}
function _pthread_create() {
return 6
}
function _pthread_join() {
return 28
}
function _sysconf(name) {
switch (name) {
case 30:
return 16384;
case 85:
var maxHeapSize = 2147483648;
return maxHeapSize / 16384;
case 132:
case 133:
case 12:
case 137:
case 138:
case 15:
case 235:
case 16:
case 17:
case 18:
case 19:
case 20:
case 149:
case 13:
case 10:
case 236:
case 153:
case 9:
case 21:
case 22:
case 159:
case 154:
case 14:
case 77:
case 78:
case 139:
case 82:
case 68:
case 67:
case 164:
case 11:
case 29:
case 47:
case 48:
case 95:
case 52:
case 51:
case 46:
return 200809;
case 27:
case 246:
case 127:
case 128:
case 23:
case 24:
case 160:
case 161:
case 181:
case 182:
case 242:
case 183:
case 184:
case 243:
case 244:
case 245:
case 165:
case 178:
case 179:
case 49:
case 50:
case 168:
case 169:
case 175:
case 170:
case 171:
case 172:
case 97:
case 76:
case 32:
case 173:
case 35:
case 80:
case 81:
case 79:
return -1;
case 176:
case 177:
case 7:
case 155:
case 8:
case 157:
case 125:
case 126:
case 92:
case 93:
case 129:
case 130:
case 131:
case 94:
case 91:
return 1;
case 74:
case 60:
case 69:
case 70:
case 4:
return 1024;
case 31:
case 42:
case 72:
return 32;
case 87:
case 26:
case 33:
return 2147483647;
case 34:
case 1:
return 47839;
case 38:
case 36:
return 99;
case 43:
case 37:
return 2048;
case 0:
return 2097152;
case 3:
return 65536;
case 28:
return 32768;
case 44:
return 32767;
case 75:
return 16384;
case 39:
return 1e3;
case 89:
return 700;
case 71:
return 256;
case 40:
return 255;
case 2:
return 100;
case 180:
return 64;
case 25:
return 20;
case 5:
return 16;
case 6:
return 6;
case 73:
return 4;
case 84: {
if (typeof navigator === "object") return navigator["hardwareConcurrency"] || 1;
return 1
}
}
setErrNo(28);
return -1
}
var asmLibraryArg = {
"a": _abort,
"n": _clock_gettime,
"i": _dlopen,
"e": _dlsym,
"l": _emscripten_memcpy_big,
"m": _emscripten_resize_heap,
"o": _emscripten_thread_sleep,
"p": _environ_get,
"g": _environ_sizes_get,
"j": _exit,
"h": _fd_close,
"k": _fd_seek,
"c": _fd_write,
"d": _pthread_create,
"f": _pthread_join,
"b": _sysconf
};
var asm = createWasm();
var ___wasm_call_ctors = Module["___wasm_call_ctors"] = function() {
return (___wasm_call_ctors = Module["___wasm_call_ctors"] = Module["asm"]["r"]).apply(null, arguments)
};
var _getModelBufferMemoryOffset = Module["_getModelBufferMemoryOffset"] = function() {
return (_getModelBufferMemoryOffset = Module["_getModelBufferMemoryOffset"] = Module["asm"]["s"]).apply(null, arguments)
};
var _getInputMemoryOffset = Module["_getInputMemoryOffset"] = function() {
return (_getInputMemoryOffset = Module["_getInputMemoryOffset"] = Module["asm"]["t"]).apply(null, arguments)
};
var _getInputHeight = Module["_getInputHeight"] = function() {
return (_getInputHeight = Module["_getInputHeight"] = Module["asm"]["u"]).apply(null, arguments)
};
var _getInputWidth = Module["_getInputWidth"] = function() {
return (_getInputWidth = Module["_getInputWidth"] = Module["asm"]["v"]).apply(null, arguments)
};
var _getInputChannelCount = Module["_getInputChannelCount"] = function() {
return (_getInputChannelCount = Module["_getInputChannelCount"] = Module["asm"]["w"]).apply(null, arguments)
};
var _getOutputMemoryOffset = Module["_getOutputMemoryOffset"] = function() {
return (_getOutputMemoryOffset = Module["_getOutputMemoryOffset"] = Module["asm"]["x"]).apply(null, arguments)
};
var _getOutputHeight = Module["_getOutputHeight"] = function() {
return (_getOutputHeight = Module["_getOutputHeight"] = Module["asm"]["y"]).apply(null, arguments)
};
var _getOutputWidth = Module["_getOutputWidth"] = function() {
return (_getOutputWidth = Module["_getOutputWidth"] = Module["asm"]["z"]).apply(null, arguments)
};
var _getOutputChannelCount = Module["_getOutputChannelCount"] = function() {
return (_getOutputChannelCount = Module["_getOutputChannelCount"] = Module["asm"]["A"]).apply(null, arguments)
};
var _loadModel = Module["_loadModel"] = function() {
return (_loadModel = Module["_loadModel"] = Module["asm"]["B"]).apply(null, arguments)
};
var _runInference = Module["_runInference"] = function() {
return (_runInference = Module["_runInference"] = Module["asm"]["C"]).apply(null, arguments)
};
var ___errno_location = Module["___errno_location"] = function() {
return (___errno_location = Module["___errno_location"] = Module["asm"]["E"]).apply(null, arguments)
};
var calledRun;
function ExitStatus(status) {
this.name = "ExitStatus";
this.message = "Program terminated with exit(" + status + ")";
this.status = status
}
dependenciesFulfilled = function runCaller() {
if (!calledRun) run();
if (!calledRun) dependenciesFulfilled = runCaller
};
function run(args) {
args = args || arguments_;
if (runDependencies > 0) {
return
}
preRun();
if (runDependencies > 0) {
return
}
function doRun() {
if (calledRun) return;
calledRun = true;
Module["calledRun"] = true;
if (ABORT) return;
initRuntime();
preMain();
readyPromiseResolve(Module);
if (Module["onRuntimeInitialized"]) Module["onRuntimeInitialized"]();
postRun()
}
if (Module["setStatus"]) {
Module["setStatus"]("Running...");
setTimeout(function() {
setTimeout(function() {
Module["setStatus"]("")
}, 1);
doRun()
}, 1)
} else {
doRun()
}
}
Module["run"] = run;
function exit(status, implicit) {
if (implicit && noExitRuntime && status === 0) {
return
}
if (noExitRuntime) {} else {
EXITSTATUS = status;
exitRuntime();
if (Module["onExit"]) Module["onExit"](status);
ABORT = true
}
quit_(status, new ExitStatus(status))
}
if (Module["preInit"]) {
if (typeof Module["preInit"] == "function") Module["preInit"] = [Module["preInit"]];
while (Module["preInit"].length > 0) {
Module["preInit"].pop()()
}
}
noExitRuntime = true;
run();
return createTFLiteSIMDModule.ready
}
);
})();
if (typeof exports === 'object' && typeof module === 'object')
module.exports = createTFLiteSIMDModule;
else if (typeof define === 'function' && define['amd'])
define([], function() {
return createTFLiteSIMDModule;
});
else if (typeof exports === 'object')
exports["createTFLiteSIMDModule"] = createTFLiteSIMDModule;