133 lines
3.9 KiB
Objective-C
133 lines
3.9 KiB
Objective-C
//
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// IFlyISVRecognizer.h
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// ISV
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//
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// Created by wangdan on 14-9-6.
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// Copyright (c) 2014年 IFlyTEK. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import "IFlyISVDelegate.h"
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/**
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* 声纹接口类
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*/
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@interface IFlyISVRecognizer : NSObject
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{
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}
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/*!
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* The delegate of FlyISVRecognizer responsing to IFlyISVDelegate.
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*/
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@property (assign) id<IFlyISVDelegate> delegate;
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/*!
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* FlyISVRecognizer is a kind of Singleton calss.The function can be used as below:<br>
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* IFLyISVRecognizer *recognizer=[IFlyISVRecognizer creteRecognizer: self];
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*/
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+(instancetype) sharedInstance;
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/*!
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* Genrerate a serial number password<br>
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* Princeple:<br>
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* 1.Number serial has no 1 in itself;<br>
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* 2.The nuber serial has no same number("98765432"is right while "99876543" is wrong)
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*
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* @param length the serial number's length,length of "98765432" is 8,generally length is 8 and other value is forbidden
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*/
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-(NSString*) generatePassword:(int)length;
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/*!
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* Used to get password from server
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*
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* @param pwdt when pwdt is 1,the function will return chinese text;while pwdt is 2, the funciton will return number serial
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*/
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-(NSArray*) getPasswordList:(int)pwdt;
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/*!
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* Used to judge if the engine is running in listenning
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*
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* @return YES: the engine is listenning;<br>No : the engine is not listenning
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*/
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-(BOOL) isListening;
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/*!
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* Used to query or delete the voiceprint model in server
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*
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* @param cmd "del": delete model;<br>"que": query model;
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* @param authid: user id ,can be @"tianxia" or other;
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* @param pwdt voiceprint type<br>
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* 1: fixed txt voiceprint code ,like @"我的地盘我做主";<br>
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* 2: free voiceprint code , user can speek anything,but 5 times trainning the speech shall be same;<br>
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* 3: number serial voiceprint code ,like @"98765432" and so on.
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* @param ptxt voiceprint txt,only fixed voiceprint and number serial have this,in free voiceprint model this param shall be set nil.
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* @param vid another voiceprint type model,user can use this to query or delete model in server can be @"jakillasdfasdjjjlajlsdfhdfdsadff",totally 32 bits;<br>
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* NOTES:<br>
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* when vid is not nil,then the server will judge the vid first; while the vid is nil, server can still query or delete the voiceprint model by other params.
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*/
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-(BOOL) sendRequest:(NSString*)cmd authid:(NSString *)auth_id pwdt:(int)pwdt ptxt:(NSString *)ptxt vid:(NSString *)vid err:(int *)err;
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/*!
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* Set the voiceprint params
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*
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* | key | value |
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* |:---------------:|:-------------------------------------------------:|
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* | sst | @"train" or @"verify" |
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* | auth_id | @"tianxia" or other |
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* | sub | @"ivp" |
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* | ptxt | |
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* | rgn | @"5" |
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* | pwdt | @"1",or @"2", or @"3" |
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* | auf | @"audio/L16;rate=16000" or @"audio/L16;rate=8000" |
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* | vad_enable | @"1" or @"0" |
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* | vad_timeout | @"3000" |
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* | vad_speech_tail | @"100" |
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*
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* @param value 参数值
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* @param key 参数类型
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*
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* @return 设置成功返回YES，失败返回NO
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*/
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-(BOOL) setParameter:(NSString *)value forKey:(NSString *)key;
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/*!
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* Get the voiceprint params used the same as function of setParameter
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*/
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-(NSString*) getParameter:(NSString *)key;
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/*!
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* Start recording
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*/
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-(void) startListening;
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/*!
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* Stop recording
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*/
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-(void) stopListening;
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/*!
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* Cancel recording,like function stopListening
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*/
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-(void) cancel; /* cancel recognization */
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@end
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