PassArrayBufferas first argument. Takes an optionalAudioContextas second argument, otherwise it'll create a newAudioContext. ReturnsPromisewhich resolves toAudioBuffer. constarrayBufferToAudioBuffer=require('arraybuffer-to-audiobuffer')arrayBufferToAudioBuffer(arrayBuffer,audioContext).then(audioBuffer=>{// do...
If you have anArrayBuffer, you don't need this module, becauseBuffer.from(arrayBuffer)is already efficient. install npm install typedarray-to-buffer usage To convert a typed array to aBufferwithout a copy, do this: vartoBuffer=require('typedarray-to-buffer')vararr=newUint8Array([1,2,3])...
在ArkTS侧如何引用Native侧使用napi_create_buffer接口构造的对象 Native侧如何通过char指针构造ArrayBuffer数组 在CMakeLists文件中如何获取模块版本信息 传入自定义类型对象到Native侧时,index.d.ts文件如何声明 Native侧如何对ArkTS传递的Object类型的数据、属性进行修改 如何通过多个xxx.d.ts文件导出Native侧接口...
How do I reference the object created by napi_create_buffer in ArkTS? How do I use the char pointer to construct an ArrayBuffer on the native side? How do I obtain the module version information from the CMakeLists file? How do I declare the custom type object passed to the native...
const xktArrayBuffer = writeXKTModelToArrayBuffer(xktModel, "", {}, {zip: false}); const buffer = Buffer.from(xktArrayBuffer); fs.writeFileSync("./myModel.xkt", buffer);Loading the ArrayBuffer into a ViewerLet's now create a Viewer, then load the ArrayBuffer into it using an XKTLoader...
The Response.arrayBuffer method is more widely supported than buffer.arrayBuffer but this likely won't matter unless you have to support very old browsers. Here is the equivalent code sample but using .then(). index.js const blob = new Blob(['bobbyhadz.com']); new Response(blob).arrayBuffe...
import { cryptoFramework } from '@kit.CryptoArchitectureKit'; import { buffer, util } from '@kit.ArkTS'; export class CECryptoUtil { public static stringToUint8Array(content: string): Uint8Array { let textEncoder = new util.TextEncoder(); let buffer = new ArrayBuffer(10000); let result...
import { cryptoFramework } from '@kit.CryptoArchitectureKit'; import { buffer, util } from '@kit.ArkTS'; export class CECryptoUtil { public static stringToUint8Array(content: string): Uint8Array { let textEncoder = new util.TextEncoder(); let buffer = new ArrayBuffer(10000); let result...
(buffer: ArrayBuffer, encoding?: string = 'utf8'): string; convertTextToBase64(text: string, encoding?: string = 'utf8'): string; convertTextToBuffer(text: string, encoding?: string = 'utf8'): UInt8Array; convertTextToText(text: string, sourceEncoding: string, targetEncoding?: string...
data) } export function stringToUint8Array(str: string) { return new Uint8Array(buffer....