134 lines
4.6 KiB
Objective-C
134 lines
4.6 KiB
Objective-C
//
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// UPAVPlayer.h
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// UPAVPlayerDemo
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//
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// Created by DING FENG on 2/16/16.
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// Copyright © 2016 upyun.com. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import <AVFoundation/AVFoundation.h>
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#import <MediaPlayer/MediaPlayer.h>
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#import "UPLiveSDKConfig.h"
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typedef NS_ENUM(NSInteger, UPAVPlayerStatus) {
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UPAVPlayerStatusIdle,
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UPAVPlayerStatusPlaying_buffering,
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UPAVPlayerStatusPlaying,
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UPAVPlayerStatusPause,
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UPAVPlayerStatusFailed
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};
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typedef NS_ENUM(NSInteger, UPAVStreamStatus) {
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UPAVStreamStatusIdle,
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UPAVStreamStatusConnecting,
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UPAVStreamStatusReady,
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};
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typedef void(^AudioBufferListReleaseBlock)(AudioBufferList *audioBufferListe);
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@interface UPAVPlayerStreamInfo : NSObject
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@property (nonatomic) float duration;
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@property (nonatomic) BOOL canPause;
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@property (nonatomic) BOOL canSeek;
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@property (nonatomic, strong) NSDictionary *descriptionInfo;
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@end
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@interface UPAVPlayerDashboard: NSObject
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@property (nonatomic, readonly) NSString *url;
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@property (nonatomic, readonly) NSString *serverIp;
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@property (nonatomic, readonly) NSString *serverName;
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@property (nonatomic, readonly) int cid;
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@property (nonatomic, readonly) int pid;
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@property (nonatomic, readonly) float fps;
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@property (nonatomic, readonly) float bps;
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@property (nonatomic, readonly) int vCachedFrames;
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@property (nonatomic, readonly) int aCachedFrames;
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@property (readonly, nonatomic) int decodedVFrameNum;//解码的视频包数量
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@property (readonly, nonatomic) int decodedVKeyFrameNum;//解码的关键帧
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@property (readonly, nonatomic) int decodedAFrameNum;//解码的音频包数量
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@end
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@class UPAVPlayer;
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@protocol UPAVPlayerDelegate <NSObject>
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//播放器状态
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@optional
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- (void)player:(UPAVPlayer *)player playerStatusDidChange:(UPAVPlayerStatus)playerStatus;
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- (void)player:(UPAVPlayer *)player displayPositionDidChange:(float)position;
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- (void)player:(UPAVPlayer *)player bufferingProgressDidChange:(float)progress;
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@required
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- (void)player:(UPAVPlayer *)player playerError:(NSError *)error;
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//视频流状态
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@optional
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- (void)player:(UPAVPlayer *)player streamStatusDidChange:(UPAVStreamStatus)streamStatus;
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- (void)player:(UPAVPlayer *)player streamInfoDidReceive:(UPAVPlayerStreamInfo *)streamInfo;
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//字幕流回调
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@optional
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- (void)player:(UPAVPlayer *)player subtitle:(NSString *)text atPosition:(CGFloat)position shouldDisplay:(CGFloat)duration;
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/*
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播放音频数据的回调.
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用途如：读取并播放音频文件，同时将音频数据送入混音器来当作背景音乐。
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*/
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@optional
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- (void)player:(UPAVPlayer *)audioManager
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willRenderBuffer:(AudioBufferList *)audioBufferList
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timeStamp:(const AudioTimeStamp *)inTimeStamp
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frames:(UInt32)inNumberFrames
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info:(AudioStreamBasicDescription)asbd
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block:(AudioBufferListReleaseBlock)release;
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@end
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@interface UPAVPlayer : NSObject
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@property (nonatomic, strong, readonly) UIView *playView;
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@property (nonatomic, strong, readonly) UPAVPlayerDashboard *dashboard;
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@property (nonatomic, strong, readonly) UPAVPlayerStreamInfo *streamInfo;
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@property (nonatomic, assign, readonly) UPAVPlayerStatus playerStatus;
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@property (nonatomic, assign, readonly) UPAVStreamStatus streamStatus;
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@property (nonatomic, assign) NSTimeInterval bufferingTime;//(0.1s -- 10s)
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@property (nonatomic, assign) CGFloat volume;
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@property (nonatomic, assign) CGFloat bright;
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@property (nonatomic, assign) BOOL mute;
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@property (nonatomic, assign) int type;
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@property (nonatomic, assign) NSTimeInterval timeoutForBuffering;//视频缓冲超时，默认 60s
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@property (nonatomic, assign) NSTimeInterval timeoutForOpenFile;//打开文件超时，默认 10s
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@property (nonatomic, assign) NSUInteger maxNumForReopenFile;//打开文件重试次数限制，默认 1 次，最大 10 次
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@property (nonatomic, copy) NSString *url;
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@property (nonatomic, copy) NSDictionary *headerDic;
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@property (nonatomic, assign, readonly) float displayPosition;//视频播放到的时间点
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@property (nonatomic, assign, readonly) float streamPosition;//视频流读取到的时间点
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@property (nonatomic, assign, readonly) float audioPosition;//音频播放到的时间点
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@property (nonatomic, weak) id<UPAVPlayerDelegate> delegate;
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@property (nonatomic) BOOL lipSynchOn;//音画同步，默认值 YES
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@property (nonatomic) int lipSynchMode;//0：音频向视频同步, 视频向标准时间轴同步；1：视频向音频同步，音频按照原采样率连续播放。 默认值 为 1。
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- (instancetype)initWithURL:(NSString *)url;
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- (void)setFrame:(CGRect)frame;
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- (void)connect;
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- (void)play;
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- (void)pause;
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- (void)stop;
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- (void)seekToTime:(CGFloat)position;
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@end
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