成年做羞羞的视频网站自己做网站打开很卡
阿里提供的demo代码都是javascript，自己捏个轮子。参考着自己写了一个阿里巴巴一句话听写Nls的typescript模块。VUE3的组合式API形式
startClient：开始听写，注意下一步要尽快开启识别和传数据，否则6秒后会关闭
startRecognition：开始识别事务，传入识别回调，可以打印字符或显示到屏幕
sendSound：发送二进制PCM数据（格式16MHz16bit）
stopRecognition：结束识别事务
/*** 阿里语音，一句话识别模块for ccframe** 无心跳设计，非长连接推送，因此在需要使用的时候才进行连接** @Jim 2024/07/08*/
import * as utils from '@/utils/index'
import { nextTick } from 'vue'
// import Global from '@/utils/constants'const NLS_SERVER_URL = 'wss://nls-gateway.aliyuncs.com/ws/v1'
const NLS_MODE = 'SpeechRecognizer' // 一句话识别
const WEBSOCKET_MAX_RETRY = 3
const RECONNECT_INTERVAL = 3000interface INlsConfig {url?: stringappkey: string // 应用的keytoken: string // 从服务器获得，要缓存
}let client: (UniNamespace.SocketTask & { readyState?: WsState }) | undefined
const clientId = utils.uuid(utils.UUIDFormat.StandardCompact)
let taskId: string = ''
let config: INlsConfig
let reconnectAttempts = 0
let taskStarted = falseenum WsState {CONNECTING,OPEN,CLOSING,CLOSED
}/**** @param action* @returns 请求json*/
const buildMsg: (action: string, payload: Record<string, any>) => string = (action,payload = {}
) => {if (taskId.length === 0) {taskId = utils.uuid(utils.UUIDFormat.StandardCompact)}const msg = {header: {message_id: utils.uuid(utils.UUIDFormat.StandardCompact),task_id: taskId,namespace: NLS_MODE,name: action,appkey: config.appkey},payload,context: {sdk: {name: 'nls-wx-sdk',version: '0.0.1',language: 'wxjs'}}}return JSON.stringify(msg, null, 0)
}/*** 开启连接，开启后立即要传，否则会被关闭.* @param config* @param callback*/
export const startClient = (conf?: INlsConfig,startCallback?: () => void,recognizedCallback?: (text: string) => void
) => {if (client && client.readyState !== WsState.CLOSED) {// 关闭原连接client.close({})}client = uni.connectSocket({url: conf.url ?? NLS_SERVER_URL,tcpNoDelay: true,header: {'X-NLS-Token': conf?.token ?? config.token},success: (res) => {if (!config) config = confconsole.log(`connected to ${NLS_SERVER_URL} success`)},fail: (res) => {console.log(`connect to ${NLS_SERVER_URL} failed:${res.errMsg}`)}})client.readyState = WsState.CONNECTINGclient.onMessage((res) => {if (typeof res.data === 'string') {const msgObj = JSON.parse(res.data)switch (msgObj?.header?.name) {case 'RecognitionStarted': {console.log('started')break}case 'RecognitionResultChanged': {if (recognizedCallback) {const text = msgObj?.payload?.resultif (text) {recognizedCallback(text)}}console.log('changed')break}case 'RecognitionCompleted': {const text = msgObj?.payload?.resultif (text) {recognizedCallback(text)}taskStarted = false // 结束识别break}case 'TaskFailed': {taskStarted = false // 结束识别break}}}console.log('recv:' + res.data)})client.onOpen(() => {reconnectAttempts = 0client.readyState = WsState.OPENif (startCallback) nextTick(startCallback)})client.onError((error) => {console.error('WebSocket error:', error)if (reconnectAttempts < WEBSOCKET_MAX_RETRY) {setTimeout(() => startClient(), RECONNECT_INTERVAL)} else {console.error('Max reconnect attempts reached')}})client.onClose(() => {client.readyState = WsState.CLOSEDconsole.log('connection closed')})
}export const startRecognition = () => {if (client && client.readyState === WsState.OPEN)client.send({data: buildMsg('StartRecognition', {format: 'opus',sample_rate: 16000,enable_intermediate_result: true,enable_punctuation_prediction: true,enable_inverse_text_normalization: true}),success: (res) => {taskStarted = true}})
}export const stopRecognition = () => {if (client && client.readyState === WsState.OPEN)client.send({data: buildMsg('StopRecognition', {format: 'opus',sample_rate: 16000,enable_intermediate_result: true,enable_punctuation_prediction: true,enable_inverse_text_normalization: true}),complete: () => {taskStarted = false // 不管是否成功，都不发送音频了}})
}export const sendSound = (msgBytes: ArrayBuffer) => {if (client && client.readyState === WsState.OPEN && taskStarted)client.send({data: msgBytes,success: (res) => {console.log('send ' + msgBytes.byteLength + ' success')}})
}
util的uuid工具见我前一篇文章https://mp.csdn.net/mp_blog/creation/editor/140267684
https://mp.csdn.net/mp_blog/creation/editor/140267684