JLBA202505130001_关于吉林银行新建AI智能培训系统的需求_完善流式语音代码
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@@ -1,5 +1,5 @@
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import { StartAudioRecordOptions } from '../interface.uts';
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import { StartAudioRecordFailImpl,AudioErrorCode } from '../unierror.uts';
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import { StartAudioRecordOptions, AudioStartRes } from '../interface.uts';
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import { StartAudioRecordFailImpl } from '../unierror.uts';
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/**
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* 引用Android音频相关系统库
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@@ -26,7 +26,6 @@ let recordThread : Thread | null = null;
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// ========== 2. 对外暴露的便捷方法(符合UTS导出规范) ==========
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@UTSJS.keepAlive
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export function startAudioRecord(options : StartAudioRecordOptions) : void {
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console.log('启动', isRecording.get());
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if (isRecording.get()) return; // 避免重复启动
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const _audioRecord = new AudioRecord(
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MediaRecorder.AudioSource.MIC,
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@@ -35,18 +34,19 @@ export function startAudioRecord(options : StartAudioRecordOptions) : void {
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audioFormat,
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bufferSize
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);
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if (_audioRecord.getState() != AudioRecord.STATE_INITIALIZED) {
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const err = new StartAudioRecordFailImpl(AudioErrorCode.AUDIO_FORMAT_ILLEGAL);
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const err = new StartAudioRecordFailImpl(9010001);
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options.onError?.(err);
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return;
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}
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audioRecord = _audioRecord;
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isRecording.set(true)
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const _recordThread = new Thread(() => {
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_audioRecord.startRecording(); // 开始采集
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options.onStart?.({
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startTime:1111111
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} as AudioStartRes);
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console.log('AudioRecord已启动采集');
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const buffer = new ByteArray(bufferSize); // 缓冲区只创建一次,避免重复分配内存
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while (isRecording.get()) {
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@@ -95,4 +95,5 @@ export function stopAudioRecord() : void {
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recordThread = null;
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}
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}
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}
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}
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@@ -3,13 +3,12 @@
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* uts插件接口定义文件,按规范定义接口文件可以在HBuilderX中更好的做到语法提示
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*/
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import { AudioErrorCode } from "./unierror.uts"
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// 成功开启录音的回调参数:返回录音基础配置
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export type AudioStartRes = {
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recordId : string; // 录音唯一标识(方便多录音实例管理)
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sampleRate : number; // 采样率(如16000)
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format : string; // 录音格式(如pcm/mp3)
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recordId ?: string; // 录音唯一标识(方便多录音实例管理)
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sampleRate ?: number; // 采样率(如16000)
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format ?: string; // 录音格式(如pcm/mp3)
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startTime : number; // 开启时间戳(毫秒)
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};
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@@ -29,7 +28,7 @@ export type AudioFileRes = {
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* - 9010001 错误信息1
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* - 9010002 错误信息2
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*/
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// export type AudioErrorCode = 9010001 | 9010002;
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export type AudioErrorCode = 9010001 | 9010002;
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/**
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* 录音错误的回调参数:带错误码+错误信息,方便问题定位
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@@ -1,5 +1,5 @@
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/* 此规范为 uni 规范,可以按照自己的需要选择是否实现 */
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import { AudioErrorRes } from "./interface.uts"
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import { AudioErrorRes, AudioErrorCode } from "./interface.uts"
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/**
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* 错误主题
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* 注意:错误主题一般为插件名称,每个组件不同,需要使用时请更改。
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@@ -7,138 +7,77 @@ import { AudioErrorRes } from "./interface.uts"
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*/
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export const UniErrorSubject = 'ty-recording';
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/**
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* 错误信息
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* @UniError
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*/
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/**
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* 音频录制错误码枚举
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* 音频录制错误码-错误信息映射表(硬编码版本)
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* 前缀901:专属音频模块错误码
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* 分段规则:9010001-9010009(权限)、9010010-9010019(初始化)、9010020-9010029(采集)、9010030-9010039(线程)、9010040-9010049(资源)、9010050-9010059(参数)、9010060-9010069(系统/硬件)、9010070+(预留)
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* @UniError
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*/
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export const AudioErrorCode = {
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export const AudioErrors = new Map<AudioErrorCode, string>([
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// 权限相关(9010001-9010009)
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MIC_PERMISSION_NONE: 9010001, // 麦克风权限未授予
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MIC_PERMISSION_DENIED: 9010002, // 麦克风权限被永久拒绝
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MIC_PERMISSION_GET_FAIL: 9010003,// 获取麦克风权限状态失败
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[9010001, '麦克风权限未授予,请前往设置开启'],
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[9010002, '麦克风权限被永久拒绝,请前往设置开启'],
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[9010003, '获取麦克风权限状态失败'],
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// 初始化相关(9010010-9010019)
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AUDIO_RECORD_INIT_FAIL: 9010010, // AudioRecord实例初始化失败
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AUDIO_RECORD_NOT_INIT: 9010011, // AudioRecord未初始化就调用录制/停止
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AUDIO_RECORD_CREATE_FAIL: 9010012,// AudioRecord实例创建失败(系统资源不足)
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[9010010, '音频录制实例初始化失败'],
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[9010011, '音频录制实例未初始化,无法执行操作'],
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[9010012, '系统资源不足,无法创建音频录制实例'],
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// 采集过程相关(9010020-9010029)
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RECORD_READ_DATA_FAIL: 9010020, // 音频采集读取数据失败
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RECORD_INTERRUPTED: 9010021, // 音频采集被中断(如麦克风被抢占)
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RECORD_BUFFER_EMPTY: 9010022, // 采集缓冲区无有效数据
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RECORD_START_FAIL: 9010023, // 调用startRecording启动采集失败
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[9010020, '音频采集读取数据失败'],
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[9010021, '音频采集被中断(麦克风被其他应用抢占)'],
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[9010022, '音频采集缓冲区无有效数据'],
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[9010023, '启动音频采集失败'],
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// 线程相关(9010030-9010039)
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RECORD_THREAD_CREATE_FAIL: 9010030,// 采集线程创建失败
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RECORD_THREAD_START_FAIL: 9010031, // 采集线程启动失败
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RECORD_THREAD_INTERRUPT_FAIL: 9010032,// 采集线程中断失败
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RECORD_THREAD_CRASH: 9010033, // 采集线程运行崩溃
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[9010030, '采集线程创建失败'],
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[9010031, '采集线程启动失败'],
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[9010032, '采集线程中断失败'],
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[9010033, '采集线程运行崩溃'],
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// 资源释放相关(9010040-9010049)
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RECORD_STOP_FAIL: 9010040, // 调用stop停止采集失败
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AUDIO_RECORD_RELEASE_FAIL: 9010041,// AudioRecord资源释放失败
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RECORD_REPEAT_RELEASE: 9010042, // 音频资源重复释放
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RECORD_RESOURCE_LEAK: 9010043, // 音频资源泄漏(未正常释放)
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[9010040, '停止音频采集失败'],
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[9010041, '音频录制资源释放失败'],
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[9010042, '音频资源重复释放'],
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[9010043, '音频资源泄漏(未正常释放)'],
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// 参数配置相关(9010050-9010059)
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SAMPLE_RATE_NOT_SUPPORT: 9010050, // 采样率不被设备支持
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CHANNEL_CONFIG_ILLEGAL: 9010051, // 声道配置非法/不支持
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AUDIO_FORMAT_ILLEGAL: 9010052, // 音频格式非法/不支持
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BUFFER_SIZE_TOO_SMALL: 9010053, // 采集缓冲区大小过小(低于系统最小值)
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BUFFER_SIZE_ILLEGAL: 9010054, // 采集缓冲区大小配置非法
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[9010050, '当前设备不支持该采样率'],
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[9010051, '声道配置非法或不被支持'],
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[9010052, '音频格式非法或不被支持'],
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[9010053, '采集缓冲区大小低于系统最小值'],
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[9010054, '采集缓冲区大小配置非法'],
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// 系统/硬件/外部冲突(9010060-9010069)
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MIC_OCCUPIED: 9010060, // 麦克风被其他应用占用
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AUDIO_HARDWARE_ERROR: 9010061, // 音频硬件故障
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SYSTEM_RESOURCE_INSUFFICIENT: 9010062,// 系统资源不足(无法创建音频实例)
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AUDIO_SERVICE_EXCEPTION: 9010063,// 系统音频服务异常/未启动
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[9010060, '麦克风被其他应用占用'],
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[9010061, '音频硬件故障'],
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[9010062, '系统资源不足,无法创建音频实例'],
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[9010063, '系统音频服务异常或未启动'],
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// 通用业务异常(9010070-9010079)
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RECORD_REPEAT_START: 9010070, // 重复启动音频录制
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RECORD_NOT_RUNNING: 9010071, // 未在录制状态却调用停止/暂停
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BYTE_ARRAY_COPY_FAIL: 9010072, // 音频数据缓冲区拷贝失败
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[9010070, '重复启动音频录制'],
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[9010071, '未在录制状态,无法执行停止/暂停操作'],
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[9010072, '音频数据缓冲区拷贝失败'],
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// 预留扩展(9010080+)
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RESERVED_01: 9010080
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}
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/**
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* 音频录制错误码-错误信息映射表
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* 使用AudioErrorCode常量作为键,避免硬编码数字,提升可维护性
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* @UniError
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*/
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export const AudioErrors = new Map<number, string>([
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// 权限相关
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[AudioErrorCode.MIC_PERMISSION_NONE, '麦克风权限未授予,请前往设置开启'],
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[AudioErrorCode.MIC_PERMISSION_DENIED, '麦克风权限被永久拒绝,请前往设置开启'],
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[AudioErrorCode.MIC_PERMISSION_GET_FAIL, '获取麦克风权限状态失败'],
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// 初始化相关
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[AudioErrorCode.AUDIO_RECORD_INIT_FAIL, '音频录制实例初始化失败'],
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[AudioErrorCode.AUDIO_RECORD_NOT_INIT, '音频录制实例未初始化,无法执行操作'],
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[AudioErrorCode.AUDIO_RECORD_CREATE_FAIL, '系统资源不足,无法创建音频录制实例'],
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// 采集过程相关
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[AudioErrorCode.RECORD_READ_DATA_FAIL, '音频采集读取数据失败'],
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[AudioErrorCode.RECORD_INTERRUPTED, '音频采集被中断(麦克风被其他应用抢占)'],
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[AudioErrorCode.RECORD_BUFFER_EMPTY, '音频采集缓冲区无有效数据'],
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[AudioErrorCode.RECORD_START_FAIL, '启动音频采集失败'],
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// 线程相关
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[AudioErrorCode.RECORD_THREAD_CREATE_FAIL, '采集线程创建失败'],
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[AudioErrorCode.RECORD_THREAD_START_FAIL, '采集线程启动失败'],
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[AudioErrorCode.RECORD_THREAD_INTERRUPT_FAIL, '采集线程中断失败'],
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[AudioErrorCode.RECORD_THREAD_CRASH, '采集线程运行崩溃'],
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// 资源释放相关
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[AudioErrorCode.RECORD_STOP_FAIL, '停止音频采集失败'],
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[AudioErrorCode.AUDIO_RECORD_RELEASE_FAIL, '音频录制资源释放失败'],
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[AudioErrorCode.RECORD_REPEAT_RELEASE, '音频资源重复释放'],
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[AudioErrorCode.RECORD_RESOURCE_LEAK, '音频资源泄漏(未正常释放)'],
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// 参数配置相关
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[AudioErrorCode.SAMPLE_RATE_NOT_SUPPORT, '当前设备不支持该采样率'],
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[AudioErrorCode.CHANNEL_CONFIG_ILLEGAL, '声道配置非法或不被支持'],
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[AudioErrorCode.AUDIO_FORMAT_ILLEGAL, '音频格式非法或不被支持'],
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[AudioErrorCode.BUFFER_SIZE_TOO_SMALL, '采集缓冲区大小低于系统最小值'],
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[AudioErrorCode.BUFFER_SIZE_ILLEGAL, '采集缓冲区大小配置非法'],
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// 系统/硬件/外部冲突
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[AudioErrorCode.MIC_OCCUPIED, '麦克风被其他应用占用'],
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[AudioErrorCode.AUDIO_HARDWARE_ERROR, '音频硬件故障'],
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[AudioErrorCode.SYSTEM_RESOURCE_INSUFFICIENT, '系统资源不足,无法创建音频实例'],
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[AudioErrorCode.AUDIO_SERVICE_EXCEPTION, '系统音频服务异常或未启动'],
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// 通用业务异常
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[AudioErrorCode.RECORD_REPEAT_START, '重复启动音频录制'],
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[AudioErrorCode.RECORD_NOT_RUNNING, '未在录制状态,无法执行停止/暂停操作'],
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[AudioErrorCode.BYTE_ARRAY_COPY_FAIL, '音频数据缓冲区拷贝失败'],
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// 预留扩展
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[AudioErrorCode.RESERVED_01, '预留错误码']
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[9010080, '预留错误码']
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]);
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/**
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* 错误对象实现
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*/
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export class StartAudioRecordFailImpl extends UniError implements AudioErrorRes {
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override errCode: AudioErrorCode
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/**
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* 错误对象构造函数
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*/
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constructor(errCode : any) {
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constructor(errCode : AudioErrorCode) {
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super();
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this.errSubject = UniErrorSubject;
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const _errCode = errCode as number
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this.errCode = _errCode;
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this.errMsg = AudioErrors.get(_errCode) as string;
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this.errCode = errCode;
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this.errMsg = AudioErrors.get(errCode) ?? "";
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}
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}
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