onnxruntime-web/dist/ort.all.min.js

A Javascript library for running ONNX models on browsers

/*!
 * ONNX Runtime Web v1.17.3
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License.
 */
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supported`)}}});var Rt,Qo=k(()=>{"use strict";ol();ll();fl();ml();Rt=class{constructor(e,n,t){cl();let o,i;if(typeof e=="object"&&"location"in e)switch(this.dataLocation=e.location,o=e.type,i=e.dims,e.location){case"cpu-pinned":{let a=nn.get(o);if(!a)throw new TypeError(`unsupported type "${o}" to create tensor from pinned buffer`);if(!(e.data instanceof a))throw new TypeError(`buffer should be of type ${a.name}`);this.cpuData=e.data;break}case"texture":{if(o!=="float32")throw new TypeError(`unsupported type "${o}" to create tensor from texture`);this.gpuTextureData=e.texture,this.downloader=e.download,this.disposer=e.dispose;break}case"gpu-buffer":{if(o!=="float32"&&o!=="float16"&&o!=="int32"&&o!=="int64"&&o!=="uint32"&&o!=="uint8"&&o!=="bool")throw new TypeError(`unsupported type "${o}" to create tensor from gpu buffer`);this.gpuBufferData=e.gpuBuffer,this.downloader=e.download,this.disposer=e.dispose;break}default:throw new Error(`Tensor constructor: unsupported location 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Br;if(e.gt(this.shru(1)))return Gl;i=Br}else{if(this.eq(Gt)){if(e.eq(An)||e.eq(Na))return Gt;if(e.eq(Gt))return An;var s=this.shr(1);return t=s.div(e).shl(1),t.eq(ir)?e.isNegative()?An:Na:(o=this.sub(e.mul(t)),i=t.add(o.div(e)),i)}else if(e.eq(Gt))return this.unsigned?Br:ir;if(this.isNegative())return e.isNegative()?this.neg().div(e.neg()):this.neg().div(e).neg();if(e.isNegative())return this.div(e.neg()).neg();i=ir}for(o=this;o.gte(e);){t=Math.max(1,Math.floor(o.toNumber()/e.toNumber()));for(var a=Math.ceil(Math.log(t)/Math.LN2),u=a<=48?1:ui(2,a-48),l=Yt(t),d=l.mul(e);d.isNegative()||d.gt(o);)t-=u,l=Yt(t,this.unsigned),d=l.mul(e);l.isZero()&&(l=An),i=i.add(l),o=o.sub(d)}return i};Y.div=Y.divide;Y.modulo=function(e){if(Ot(e)||(e=ar(e)),Kt){var n=(this.unsigned?Kt.rem_u:Kt.rem_s)(this.low,this.high,e.low,e.high);return qe(n,Kt.get_high(),this.unsigned)}return this.sub(this.div(e).mul(e))};Y.mod=Y.modulo;Y.rem=Y.modulo;Y.not=function(){return qe(~this.low,~this.high,this.unsigned)};Y.countLeadingZeros=function(){return this.high?Math.clz32(this.high):Math.clz32(this.low)+32};Y.clz=Y.countLeadingZeros;Y.countTrailingZeros=function(){return this.low?Dl(this.low):Dl(this.high)+32};Y.ctz=Y.countTrailingZeros;Y.and=function(e){return Ot(e)||(e=ar(e)),qe(this.low&e.low,this.high&e.high,this.unsigned)};Y.or=function(e){return Ot(e)||(e=ar(e)),qe(this.low|e.low,this.high|e.high,this.unsigned)};Y.xor=function(e){return Ot(e)||(e=ar(e)),qe(this.low^e.low,this.high^e.high,this.unsigned)};Y.shiftLeft=function(e){return Ot(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?qe(this.low<<e,this.high<<e|this.low>>>32-e,this.unsigned):qe(0,this.low<<e-32,this.unsigned)};Y.shl=Y.shiftLeft;Y.shiftRight=function(e){return Ot(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?qe(this.low>>>e|this.high<<32-e,this.high>>e,this.unsigned):qe(this.high>>e-32,this.high>=0?0:-1,this.unsigned)};Y.shr=Y.shiftRight;Y.shiftRightUnsigned=function(e){return Ot(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?qe(this.low>>>e|this.high<<32-e,this.high>>>e,this.unsigned):e===32?qe(this.high,0,this.unsigned):qe(this.high>>>e-32,0,this.unsigned)};Y.shru=Y.shiftRightUnsigned;Y.shr_u=Y.shiftRightUnsigned;Y.rotateLeft=function(e){var n;return Ot(e)&&(e=e.toInt()),(e&=63)===0?this:e===32?qe(this.high,this.low,this.unsigned):e<32?(n=32-e,qe(this.low<<e|this.high>>>n,this.high<<e|this.low>>>n,this.unsigned)):(e-=32,n=32-e,qe(this.high<<e|this.low>>>n,this.low<<e|this.high>>>n,this.unsigned))};Y.rotl=Y.rotateLeft;Y.rotateRight=function(e){var n;return Ot(e)&&(e=e.toInt()),(e&=63)===0?this:e===32?qe(this.high,this.low,this.unsigned):e<32?(n=32-e,qe(this.high<<n|this.low>>>e,this.low<<n|this.high>>>e,this.unsigned)):(e-=32,n=32-e,qe(this.low<<n|this.high>>>e,this.high<<n|this.low>>>e,this.unsigned))};Y.rotr=Y.rotateRight;Y.toSigned=function(){return this.unsigned?qe(this.low,this.high,!1):this};Y.toUnsigned=function(){return this.unsigned?this:qe(this.low,this.high,!0)};Y.toBytes=function(e){return e?this.toBytesLE():this.toBytesBE()};Y.toBytesLE=function(){var e=this.high,n=this.low;return[n&255,n>>>8&255,n>>>16&255,n>>>24,e&255,e>>>8&255,e>>>16&255,e>>>24]};Y.toBytesBE=function(){var e=this.high,n=this.low;return[e>>>24,e>>>16&255,e>>>8&255,e&255,n>>>24,n>>>16&255,n>>>8&255,n&255]};it.fromBytes=function(e,n,t){return t?it.fromBytesLE(e,n):it.fromBytesBE(e,n)};it.fromBytesLE=function(e,n){return new it(e[0]|e[1]<<8|e[2]<<16|e[3]<<24,e[4]|e[5]<<8|e[6]<<16|e[7]<<24,n)};it.fromBytesBE=function(e,n){return new it(e[4]<<24|e[5]<<16|e[6]<<8|e[7],e[0]<<24|e[1]<<16|e[2]<<8|e[3],n)};Rr=it});var D,li=k(()=>{D={};D.Offset;D.Table;D.SIZEOF_SHORT=2;D.SIZEOF_INT=4;D.FILE_IDENTIFIER_LENGTH=4;D.SIZE_PREFIX_LENGTH=4;D.Encoding={UTF8_BYTES:1,UTF16_STRING:2};D.int32=new Int32Array(2);D.float32=new Float32Array(D.int32.buffer);D.float64=new Float64Array(D.int32.buffer);D.isLittleEndian=new Uint16Array(new Uint8Array([1,0]).buffer)[0]===1;D.Long=function(r,e){this.low=r|0,this.high=e|0};D.Long.create=function(r,e){return r==0&&e==0?D.Long.ZERO:new D.Long(r,e)};D.Long.prototype.toFloat64=function(){return(this.low>>>0)+this.high*4294967296};D.Long.prototype.equals=function(r){return this.low==r.low&&this.high==r.high};D.Long.ZERO=new D.Long(0,0);D.Builder=function(r){if(r)var e=r;else var e=1024;this.bb=D.ByteBuffer.allocate(e),this.space=e,this.minalign=1,this.vtable=null,this.vtable_in_use=0,this.isNested=!1,this.object_start=0,this.vtables=[],this.vector_num_elems=0,this.force_defaults=!1};D.Builder.prototype.clear=function(){this.bb.clear(),this.space=this.bb.capacity(),this.minalign=1,this.vtable=null,this.vtable_in_use=0,this.isNested=!1,this.object_start=0,this.vtables=[],this.vector_num_elems=0,this.force_defaults=!1};D.Builder.prototype.forceDefaults=function(r){this.force_defaults=r};D.Builder.prototype.dataBuffer=function(){return this.bb};D.Builder.prototype.asUint8Array=function(){return this.bb.bytes().subarray(this.bb.position(),this.bb.position()+this.offset())};D.Builder.prototype.prep=function(r,e){r>this.minalign&&(this.minalign=r);for(var n=~(this.bb.capacity()-this.space+e)+1&r-1;this.space<n+r+e;){var t=this.bb.capacity();this.bb=D.Builder.growByteBuffer(this.bb),this.space+=this.bb.capacity()-t}this.pad(n)};D.Builder.prototype.pad=function(r){for(var e=0;e<r;e++)this.bb.writeInt8(--this.space,0)};D.Builder.prototype.writeInt8=function(r){this.bb.writeInt8(this.space-=1,r)};D.Builder.prototype.writeInt16=function(r){this.bb.writeInt16(this.space-=2,r)};D.Builder.prototype.writeInt32=function(r){this.bb.writeInt32(this.space-=4,r)};D.Builder.prototype.writeInt64=function(r){this.bb.writeInt64(this.space-=8,r)};D.Builder.prototype.writeFloat32=function(r){this.bb.writeFloat32(this.space-=4,r)};D.Builder.prototype.writeFloat64=function(r){this.bb.writeFloat64(this.space-=8,r)};D.Builder.prototype.addInt8=function(r){this.prep(1,0),this.writeInt8(r)};D.Builder.prototype.addInt16=function(r){this.prep(2,0),this.writeInt16(r)};D.Builder.prototype.addInt32=function(r){this.prep(4,0),this.writeInt32(r)};D.Builder.prototype.addInt64=function(r){this.prep(8,0),this.writeInt64(r)};D.Builder.prototype.addFloat32=function(r){this.prep(4,0),this.writeFloat32(r)};D.Builder.prototype.addFloat64=function(r){this.prep(8,0),this.writeFloat64(r)};D.Builder.prototype.addFieldInt8=function(r,e,n){(this.force_defaults||e!=n)&&(this.addInt8(e),this.slot(r))};D.Builder.prototype.addFieldInt16=function(r,e,n){(this.force_defaults||e!=n)&&(this.addInt16(e),this.slot(r))};D.Builder.prototype.addFieldInt32=function(r,e,n){(this.force_defaults||e!=n)&&(this.addInt32(e),this.slot(r))};D.Builder.prototype.addFieldInt64=function(r,e,n){(this.force_defaults||!e.equals(n))&&(this.addInt64(e),this.slot(r))};D.Builder.prototype.addFieldFloat32=function(r,e,n){(this.force_defaults||e!=n)&&(this.addFloat32(e),this.slot(r))};D.Builder.prototype.addFieldFloat64=function(r,e,n){(this.force_defaults||e!=n)&&(this.addFloat64(e),this.slot(r))};D.Builder.prototype.addFieldOffset=function(r,e,n){(this.force_defaults||e!=n)&&(this.addOffset(e),this.slot(r))};D.Builder.prototype.addFieldStruct=function(r,e,n){e!=n&&(this.nested(e),this.slot(r))};D.Builder.prototype.nested=function(r){if(r!=this.offset())throw new Error("FlatBuffers: struct must be serialized inline.")};D.Builder.prototype.notNested=function(){if(this.isNested)throw new Error("FlatBuffers: object serialization must not be nested.")};D.Builder.prototype.slot=function(r){this.vtable[r]=this.offset()};D.Builder.prototype.offset=function(){return this.bb.capacity()-this.space};D.Builder.growByteBuffer=function(r){var e=r.capacity();if(e&3221225472)throw new Error("FlatBuffers: cannot grow buffer beyond 2 gigabytes.");var n=e<<1,t=D.ByteBuffer.allocate(n);return t.setPosition(n-e),t.bytes().set(r.bytes(),n-e),t};D.Builder.prototype.addOffset=function(r){this.prep(D.SIZEOF_INT,0),this.writeInt32(this.offset()-r+D.SIZEOF_INT)};D.Builder.prototype.startObject=function(r){this.notNested(),this.vtable==null&&(this.vtable=[]),this.vtable_in_use=r;for(var e=0;e<r;e++)this.vtable[e]=0;this.isNested=!0,this.object_start=this.offset()};D.Builder.prototype.endObject=function(){if(this.vtable==null||!this.isNested)throw new Error("FlatBuffers: endObject called without startObject");this.addInt32(0);for(var r=this.offset(),e=this.vtable_in_use-1;e>=0&&this.vtable[e]==0;e--);for(var n=e+1;e>=0;e--)this.addInt16(this.vtable[e]!=0?r-this.vtable[e]:0);var t=2;this.addInt16(r-this.object_start);var o=(n+t)*D.SIZEOF_SHORT;this.addInt16(o);var i=0,s=this.space;e:for(e=0;e<this.vtables.length;e++){var a=this.bb.capacity()-this.vtables[e];if(o==this.bb.readInt16(a)){for(var u=D.SIZEOF_SHORT;u<o;u+=D.SIZEOF_SHORT)if(this.bb.readInt16(s+u)!=this.bb.readInt16(a+u))continue e;i=this.vtables[e];break}}return i?(this.space=this.bb.capacity()-r,this.bb.writeInt32(this.space,i-r)):(this.vtables.push(this.offset()),this.bb.writeInt32(this.bb.capacity()-r,this.offset()-r)),this.isNested=!1,r};D.Builder.prototype.finish=function(r,e,n){var t=n?D.SIZE_PREFIX_LENGTH:0;if(e){var o=e;if(this.prep(this.minalign,D.SIZEOF_INT+D.FILE_IDENTIFIER_LENGTH+t),o.length!=D.FILE_IDENTIFIER_LENGTH)throw new Error("FlatBuffers: file identifier must be length "+D.FILE_IDENTIFIER_LENGTH);for(var i=D.FILE_IDENTIFIER_LENGTH-1;i>=0;i--)this.writeInt8(o.charCodeAt(i))}this.prep(this.minalign,D.SIZEOF_INT+t),this.addOffset(r),t&&this.addInt32(this.bb.capacity()-this.space),this.bb.setPosition(this.space)};D.Builder.prototype.finishSizePrefixed=function(r,e){this.finish(r,e,!0)};D.Builder.prototype.requiredField=function(r,e){var n=this.bb.capacity()-r,t=n-this.bb.readInt32(n),o=this.bb.readInt16(t+e)!=0;if(!o)throw new Error("FlatBuffers: field "+e+" must be set")};D.Builder.prototype.startVector=function(r,e,n){this.notNested(),this.vector_num_elems=e,this.prep(D.SIZEOF_INT,r*e),this.prep(n,r*e)};D.Builder.prototype.endVector=function(){return this.writeInt32(this.vector_num_elems),this.offset()};D.Builder.prototype.createString=function(r){if(r instanceof Uint8Array)var e=r;else for(var e=[],n=0;n<r.length;){var t,o=r.charCodeAt(n++);if(o<55296||o>=56320)t=o;else{var i=r.charCodeAt(n++);t=(o<<10)+i+(65536-56623104-56320)}t<128?e.push(t):(t<2048?e.push(t>>6&31|192):(t<65536?e.push(t>>12&15|224):e.push(t>>18&7|240,t>>12&63|128),e.push(t>>6&63|128)),e.push(t&63|128))}this.addInt8(0),this.startVector(1,e.length,1),this.bb.setPosition(this.space-=e.length);for(var n=0,s=this.space,a=this.bb.bytes();n<e.length;n++)a[s++]=e[n];return this.endVector()};D.Builder.prototype.createLong=function(r,e){return D.Long.create(r,e)};D.ByteBuffer=function(r){this.bytes_=r,this.position_=0};D.ByteBuffer.allocate=function(r){return new D.ByteBuffer(new Uint8Array(r))};D.ByteBuffer.prototype.clear=function(){this.position_=0};D.ByteBuffer.prototype.bytes=function(){return this.bytes_};D.ByteBuffer.prototype.position=function(){return this.position_};D.ByteBuffer.prototype.setPosition=function(r){this.position_=r};D.ByteBuffer.prototype.capacity=function(){return this.bytes_.length};D.ByteBuffer.prototype.readInt8=function(r){return this.readUint8(r)<<24>>24};D.ByteBuffer.prototype.readUint8=function(r){return this.bytes_[r]};D.ByteBuffer.prototype.readInt16=function(r){return this.readUint16(r)<<16>>16};D.ByteBuffer.prototype.readUint16=function(r){return this.bytes_[r]|this.bytes_[r+1]<<8};D.ByteBuffer.prototype.readInt32=function(r){return this.bytes_[r]|this.bytes_[r+1]<<8|this.bytes_[r+2]<<16|this.bytes_[r+3]<<24};D.ByteBuffer.prototype.readUint32=function(r){return this.readInt32(r)>>>0};D.ByteBuffer.prototype.readInt64=function(r){return new D.Long(this.readInt32(r),this.readInt32(r+4))};D.ByteBuffer.prototype.readUint64=function(r){return new D.Long(this.readUint32(r),this.readUint32(r+4))};D.ByteBuffer.prototype.readFloat32=function(r){return D.int32[0]=this.readInt32(r),D.float32[0]};D.ByteBuffer.prototype.readFloat64=function(r){return D.int32[D.isLittleEndian?0:1]=this.readInt32(r),D.int32[D.isLittleEndian?1:0]=this.readInt32(r+4),D.float64[0]};D.ByteBuffer.prototype.writeInt8=function(r,e){this.bytes_[r]=e};D.ByteBuffer.prototype.writeUint8=function(r,e){this.bytes_[r]=e};D.ByteBuffer.prototype.writeInt16=function(r,e){this.bytes_[r]=e,this.bytes_[r+1]=e>>8};D.ByteBuffer.prototype.writeUint16=function(r,e){this.bytes_[r]=e,this.bytes_[r+1]=e>>8};D.ByteBuffer.prototype.writeInt32=function(r,e){this.bytes_[r]=e,this.bytes_[r+1]=e>>8,this.bytes_[r+2]=e>>16,this.bytes_[r+3]=e>>24};D.ByteBuffer.prototype.writeUint32=function(r,e){this.bytes_[r]=e,this.bytes_[r+1]=e>>8,this.bytes_[r+2]=e>>16,this.bytes_[r+3]=e>>24};D.ByteBuffer.prototype.writeInt64=function(r,e){this.writeInt32(r,e.low),this.writeInt32(r+4,e.high)};D.ByteBuffer.prototype.writeUint64=function(r,e){this.writeUint32(r,e.low),this.writeUint32(r+4,e.high)};D.ByteBuffer.prototype.writeFloat32=function(r,e){D.float32[0]=e,this.writeInt32(r,D.int32[0])};D.ByteBuffer.prototype.writeFloat64=function(r,e){D.float64[0]=e,this.writeInt32(r,D.int32[D.isLittleEndian?0:1]),this.writeInt32(r+4,D.int32[D.isLittleEndian?1:0])};D.ByteBuffer.prototype.getBufferIdentifier=function(){if(this.bytes_.length<this.position_+D.SIZEOF_INT+D.FILE_IDENTIFIER_LENGTH)throw new Error("FlatBuffers: ByteBuffer is too short to contain an identifier.");for(var r="",e=0;e<D.FILE_IDENTIFIER_LENGTH;e++)r+=String.fromCharCode(this.readInt8(this.position_+D.SIZEOF_INT+e));return r};D.ByteBuffer.prototype.__offset=function(r,e){var n=r-this.readInt32(r);return e<this.readInt16(n)?this.readInt16(n+e):0};D.ByteBuffer.prototype.__union=function(r,e){return r.bb_pos=e+this.readInt32(e),r.bb=this,r};D.ByteBuffer.prototype.__string=function(r,e){r+=this.readInt32(r);var n=this.readInt32(r),t="",o=0;if(r+=D.SIZEOF_INT,e===D.Encoding.UTF8_BYTES)return this.bytes_.subarray(r,r+n);for(;o<n;){var i,s=this.readUint8(r+o++);if(s<192)i=s;else{var a=this.readUint8(r+o++);if(s<224)i=(s&31)<<6|a&63;else{var u=this.readUint8(r+o++);if(s<240)i=(s&15)<<12|(a&63)<<6|u&63;else{var l=this.readUint8(r+o++);i=(s&7)<<18|(a&63)<<12|(u&63)<<6|l&63}}}i<65536?t+=String.fromCharCode(i):(i-=65536,t+=String.fromCharCode((i>>10)+55296,(i&1024-1)+56320))}return t};D.ByteBuffer.prototype.__indirect=function(r){return r+this.readInt32(r)};D.ByteBuffer.prototype.__vector=function(r){return r+this.readInt32(r)+D.SIZEOF_INT};D.ByteBuffer.proto