// // BDSASRParameters.h // BDSpeechClient // // Created by baidu on 16/6/6. // Copyright © 2016年 baidu. All rights reserved. // #ifndef BDSASRParameters_h #define BDSASRParameters_h #import #pragma mark - 开发者身份验证 /* * BDS_ASR_API_SECRET_KEYS * Value explanation: 设置API_KEY and SECRET_KEY * Value type: NSArray * Default value: - */ extern NSString* BDS_ASR_API_SECRET_KEYS; #pragma mark - 识别器参数配置 /* * BDS_ASR_SAMPLE_RATE * Value explanation: 设置录音采样率,自动模式根据当前网络情况自行调整 * Value type: TVoiceRecognitionRecordSampleRateFlags * Default value: @(EVoiceRecognitionRecordSampleRate16K) */ extern NSString* BDS_ASR_SAMPLE_RATE; /* * BDS_ASR_STRATEGY * Value explanation: 语音识别策略 * Value type: TBDVoiceRecognitionStrategy * Default value: @(EVR_STRATEGY_ONLINE) */ extern NSString* BDS_ASR_STRATEGY; /* * BDS_ASR_CITY_ID * Value explanation: 设置城市ID,仅对地图识别类型有效 * Value type: NSInteger * Default value: @(1)(全国) */ extern NSString* BDS_ASR_CITY_ID; /* * BDS_ASR_PROPERTY_LIST * Value explanation: 设置识别类型列表,输入法不可与其他类型复合 * Value type: NSArray[TBDVoiceRecognitionProperty] * Default value: @[@(EVoiceRecognitionPropertySearch)] */ extern NSString* BDS_ASR_PROPERTY_LIST; /* * BDS_ASR_LANGUAGE * Value explanation: 设置识别语言 * Value type: TVoiceRecognitionLanguage * Default value: @(EVoiceRecognitionLanguageChinese) */ extern NSString* BDS_ASR_LANGUAGE; /* * BDS_ASR_ENABLE_NLU * Value explanation: 开启语义解析,将返回包含语义的json串 * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_ENABLE_NLU; /* * BDS_ASR_DISABLE_PUNCTUATION * Value explanation: 关闭输出标点 * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_DISABLE_PUNCTUATION; /* * BDS_ASR_ENABLE_CONTACTS * Value explanation: 开启通讯录识别功能,将优先返回通讯录识别结果,需事先用uploader上传通讯录 * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_ENABLE_CONTACTS; /* * BDS_ASR_ENABLE_LOCAL_VAD * Value explanation: 是否需要对录音数据进行端点检测,如果关闭,请同时关闭服务端提前返回:BDS_ASR_ENABLE_EARLY_RETURN * Value type: BOOL * Default value: @(YES) */ extern NSString* BDS_ASR_ENABLE_LOCAL_VAD; /* * BDS_ASR_ENABLE_MODEL_VAD * Value explanation: 是否使用modelVAD,打开需配置资源文件参数 * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_ENABLE_MODEL_VAD; /* * BDS_ASR_MODEL_VAD_DAT_FILE * Value explanation: modelVAD所需资源文件 * Value type: NSString * Default value: @"" */ extern NSString* BDS_ASR_MODEL_VAD_DAT_FILE; /* * BDS_ASR_ENABLE_EARLY_RETURN * Value explanation: 服务端开启提前返回,即允许服务端在未收到客户端发送的结束标志前提前结束识别过程 * Value type: BOOL * Default value: @(YES) */ extern NSString* BDS_ASR_ENABLE_EARLY_RETURN; /* * BDS_ASR_VAD_ENABLE_LONG_PRESS * Value explanation: 设置VAD模式为长按(特殊情况设置) * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_VAD_ENABLE_LONG_PRESS; /* * BDS_ASR_MFE_DNN_DAT_FILE * Value explanation: 设置MFE模型文件 * Value type: string * Default value: - */ extern NSString* BDS_ASR_MFE_DNN_DAT_FILE; /* * BDS_ASR_MFE_CMVN_DAT_FILE * Value explanation: 设置MFE CMVN文件路径 * Value type: string * Default value: - */ extern NSString* BDS_ASR_MFE_CMVN_DAT_FILE; /* * BDS_ASR_MFE_MAX_WAIT_DURATION * Value explanation: 设置最大等待语音时间 * Value type: float (帧数,每帧大小为10ms) * Default value: - */ extern NSString* BDS_ASR_MFE_MAX_WAIT_DURATION; /* * BDS_ASR_MFE_MAX_SPEECH_PAUSE * Value explanation: 设置切分门限 * Value type: float (帧数,每帧大小为10ms) * Default value: - */ extern NSString* BDS_ASR_MFE_MAX_SPEECH_PAUSE; #pragma mark - 音频文件路径(文件识别) /* * BDS_ASR_AUDIO_FILE_PATH * Value explanation: 设置音频文件路径(数据源) * Value type: NSString * Default value: @"" */ extern NSString* BDS_ASR_AUDIO_FILE_PATH; /* * BDS_ASR_AUDIO_INPUT_STREAM * Value explanation: 设置音频输入流(数据源) * Value type: NSInputStream * Default value: nil */ extern NSString* BDS_ASR_AUDIO_INPUT_STREAM; /* * BDS_ASR_DISABLE_AUDIO_OPERATION * Value explanation: Disable sdk audio operation (Set audio session disactive). * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_DISABLE_AUDIO_OPERATION; #pragma mark - 提示音 /* * BDS_ASR_PLAY_TONE * Value explanation: 识别提示音设置,需添加相应声音文件,可替换 * Value type: TBDVoiceRecognitionPlayTones * Default value: @(EVRPlayToneNone) (关闭提示音) */ extern NSString* BDS_ASR_PLAY_TONE; #pragma mark - SDK 工作队列 /* * BDS_ASR_WORK_QUEUE * Value explanation: 指定SDK工作队列 * Value type: dispatch_queue_t * Default value: main queue (dispatch_get_main_queue()) * Example: dispatch_queue_create("queueLabel", DISPATCH_QUEUE_SERIAL) */ extern NSString* BDS_ASR_WORK_QUEUE; #pragma mark - 日志级别 /* * BDS_ASR_DEBUG_LOG_LEVEL * Value explanation: 指定调试日志级别 * Value type: TBDVoiceRecognitionDebugLogLevel * Default value: @(EVRDebugLogLevelOff) */ extern NSString* BDS_ASR_DEBUG_LOG_LEVEL; #pragma mark - Offline Engine Verify /* * BDS_ASR_OFFLINE_APP_CODE * Value explanation: 离线授权所需APPCODE(APPID),如使用该方式进行正式授权,请移除临时授权文件 * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_OFFLINE_APP_CODE; /* * BDS_ASR_OFFLINE_LICENSE_FILE_PATH * Value explanation: 离线授权文件路径 * Value type: NSString * Default value: @"" */ extern NSString* BDS_ASR_OFFLINE_LICENSE_FILE_PATH; #pragma mark - Offline Engine KWS /* * BDS_ASR_OFFLINE_ENGINE_TYPE * Value explanation: 离线识别引擎类型 * Value type: TBDVoiceRecognitionOfflineEngineType * Default value: @(EVR_OFFLINE_ENGINE_GRAMMER) */ extern NSString* BDS_ASR_OFFLINE_ENGINE_TYPE; /* * BDS_ASR_OFFLINE_ENGINE_DAT_FILE_PATH * Value explanation: 离线识别资源文件路径 * Value type: NSString * Default value: @"" */ extern NSString* BDS_ASR_OFFLINE_ENGINE_DAT_FILE_PATH; /* * BDS_ASR_OFFLINE_ENGINE_GRAMMER_FILE_PATH * Value explanation: 离线识别语法文件路径 * Value type: NSString * Default value: @"" */ extern NSString* BDS_ASR_OFFLINE_ENGINE_GRAMMER_FILE_PATH; /* * BDS_ASR_OFFLINE_ENGINE_GRAMMER_SLOT * Value explanation: 语法模式离线语法槽,使用该参数更新离线语法文件 * Value type: NSString (@"{\"name\":[\"张三\",\"李四\"],\"appname\":[\"手白\",\"度秘\"]}") * Default value: @"" */ extern NSString* BDS_ASR_OFFLINE_ENGINE_GRAMMER_SLOT; /* * BDS_ASR_OFFLINE_ENGINE_WAKEUP_WORDS_FILE_PATH * Value explanation: 唤醒词文件路径,使用了唤醒并使用离线语法识别的情况下需要设置,其他情况请忽略该参数 * Value type: NSString * Default value: @"" */ extern NSString* BDS_ASR_OFFLINE_ENGINE_WAKEUP_WORDS_FILE_PATH; #pragma mark - VR from Wakeup /* * BDS_ASR_OFFLINE_ENGINE_TRIGGERED_WAKEUP_WORD * Value explanation: 当前触发唤醒词,唤醒后立即调用识别的情况下配置,其他情况请忽略该参数 * Value type: NSString * Default value: @"" */ extern NSString* BDS_ASR_OFFLINE_ENGINE_TRIGGERED_WAKEUP_WORD; /* * BDS_ASR_NEED_CACHE_AUDIO * Value explanation: 唤醒后立刻进行识别需开启该参数,其他情况请忽略该参数 * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_NEED_CACHE_AUDIO; #pragma mark - 服务端配置 /* * BDS_ASR_PRODUCT_ID * Value explanation: 设置产品ID * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_PRODUCT_ID; /* * BDS_ASR_FIX_APP * Value explanation: 请忽略该参数 * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_FIX_APP; /* * BDS_ASR_SERVER_URL * Value explanation: 设置服务器地址 * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_SERVER_URL; /* * BDS_ASR_BROWSER_USER_AGENT * Value explanation: 设置浏览器标识(Http request header),资源返回时会根据UA适配 * Value type: NSString * Default value: -(可通过[UIWebView stringByEvaluatingJavaScriptFromString:@"navigator.userAgent"]获取) */ extern NSString* BDS_ASR_BROWSER_USER_AGENT; /* * BDS_ASR_LOCATION * Value explanation: 更新当前地理位置信息,与地理位置相关的资源会优先返回附近资源信息, 请传入通过GPS获取到的经纬度数据 * Value type: CLLocation * Default value: - */ extern NSString* BDS_ASR_LOCATION; #pragma mark - 识别器扩展配置 /* * BDS_ASR_PROTOCOL * Value explanation: 设置协议类型 * Value type: TBDVoiceRecognitionProtocol * Default value: @(EPROTOCOL_DEFAULT) */ extern NSString* BDS_ASR_PROTOCOL; /* * BDS_ASR_COMPRESSION_TYPE * Value explanation: 录音数据压缩算法 * Value type: TBDVoiceRecognitionAudioCompressionType * Default value: @(EVR_AUDIO_COMPRESSION_BV32) */ extern NSString* BDS_ASR_COMPRESSION_TYPE; /* * BDS_ASR_ENABLE_DRC * Value explanation: 是否进行车载环境下的噪声消除 * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_ENABLE_DRC; /* * BDS_ASR_PUNCTUATION_EXT_MODE * Value explanation: 扩展标点模式 * Value type: TBDVoiceRecognitionPuncMode * Default value: EVR_PUNC_MODE_FULL */ extern NSString* BDS_ASR_PUNCTUATION_EXT_MODE; #pragma mark - 扩展参数 /* * BDS_ASR_BUA * Value explanation: 扩展参数,浏览器标识 * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_BUA; /* * BDS_ASR_PAM * Value explanation: 扩展参数,多轮对话需要的信息 * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_PAM; /* * BDS_ASR_STC * Value explanation: 扩展参数,统计信息 * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_STC; /* * BDS_ASR_LTP * Value explanation: 扩展参数,轻应用参数(uid) * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_LTP; /* * BDS_ASR_TXT * Value explanation: 扩展参数,上传文本,如果设置了该字段,将略过语音输入和识别阶段(暂不支持) * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_TXT; #pragma mark - CHUNK /* * BDS_ASR_CHUNK_KEY * Value explanation: Chunk协议授权字段 * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_CHUNK_KEY; /* * BDS_ASR_CHUNK_PARAM * Value explanation: Chunk协议透传字段 * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_CHUNK_PARAM; /* * BDS_ASR_CHUNK_ENABLE * Value explanation: Chunk协议开关 * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_CHUNK_ENABLE; #pragma mark - FEEDBACK /* * BDS_ASR_ENABLE_FEEDBACK * Value explanation: 是否开启打点反馈功能 * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_ENABLE_FEEDBACK; #pragma mark - LONG-SPEECH /* * BDS_ASR_ENABLE_LONG_SPEECH * Value explanation: 是否启用长语音识别 * Value type: BOOL * Default value: @(NO) */ extern NSString* BDS_ASR_ENABLE_LONG_SPEECH; #pragma mark - Params with Command /* * BDS_ASR_REALTIME_DATA * Value explanation: 实时透传参数,随命令同步发送 * Value type: NSString * Default value: - */ extern NSString* BDS_ASR_REALTIME_DATA; #endif /* BDSASRParameters_h */