iOS在线播放器接口代码

// // AudioStreamPlayer.h // AudioProj // // Created by on 12-8-30. // Copyright (c) 2012年 __MyCompanyName__. All rights reserved. // #import <Foundation/Foundation.h> #import "AudioStreamAnalyzer.h" @interface AudioStreamPlayer : NSObject { @private AudioQueueRef audioQueue; AudioStreamAnalyzer *audioAnalyzer; NSURLConnection *urlConnection; NSString *url; BOOL isDownloading;//是否正在下载 AudioTimeStamp seekTime; NSUInteger remainCount; SInt64 fileLength; BOOL isReBuffer; Float64 bufferLength; Float64 bufferTime; NSMutableData *totalAudioData; NSUInteger playerStatus; //0:未开始 1:正在播放 2:已经暂停 3:已经停止 AudioQueueTimelineRef timeLine; id pUserData; // 用于MP3计算比特率 UInt64 processedPacketsCount; UInt64 processedPacketsSizeTotal; Float64 progress; Float64 duration; Float64 buffedProgress; id delegate; SEL audioDidStartedPlaying; SEL audioDidFinishedPlaying; SEL audioBeginBuffering; SEL audioDataBuffering; SEL audioReadyToPlay; } @property(nonatomic,readonly)NSString *url; @property(nonatomic,assign)Float64 bufferTime; @property(nonatomic,readonly)Float64 progress; @property(nonatomic,readonly)Float64 duration; @property(nonatomic,readonly)Float64 buffedProgress; @property(nonatomic,retain)id pUserData; @property(nonatomic,assign)SEL audioReadyToPlay; @property(nonatomic,assign)SEL audioDidStartedPlaying; @property(nonatomic,assign)SEL audioDidFinishedPlaying; @property(nonatomic,assign)SEL audioBeginBuffering; @property(nonatomic,assign)SEL audioDataBuffering; - (id)initWithURL:(NSString *)httpURL WithDelegate:(id)aDelegate; - (BOOL)prepareToPlay; - (BOOL)play; - (BOOL)pause; - (BOOL)stop; - (BOOL)reset; - (BOOL)seekToTime:(Float64)newTime; @end