125 lines
3.8 KiB
Objective-C
125 lines
3.8 KiB
Objective-C
//
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// SellyRTCSessionDelegate.h
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// SellyCloudSDK
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//
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// Created by Caleb on 5/11/25.
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//
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#import <Foundation/Foundation.h>
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#import "SellyRTCP2pStats.h"
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#import "SellyRTCVideoFrame.h"
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@class SellyRTCSession;
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NS_ASSUME_NONNULL_BEGIN
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//流的连接状态
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typedef enum : NSUInteger {
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SellyRTCConnectStateDisconnected, //断开连接
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SellyRTCConnectStateConnecting, //连接中
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SellyRTCConnectStateConnected, //连接成功
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SellyRTCConnectStateReconnecting, //重连
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} SellyRTCConnectState;
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@protocol SellyRTCSessionDelegate <NSObject>
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@optional
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/**
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通话报错无法恢复，需要结束流程
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session onError:(NSError *)error;
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/** A remote user's video was enabled or disabled.
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@param enabled Enabled or disabled:
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* Yes: User has enabled the video function.
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* No: User has disabled the video function.
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@param userId Remote user ID.
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session videoEnabled:(BOOL)enabled userId:(nullable NSString *)userId;
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/** A remote user's audio was enabled or disabled.
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@param enabled Enabled or disabled:
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* Yes: User has enabled the audio function.
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* No: User has disabled the audio function.
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@param userId Remote user ID.
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session audioEnabled:(BOOL)enabled userId:(nullable NSString *)userId;
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/**
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收到对方自定义消息
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session didReceiveMessage:(NSString *)message userId:(nullable NSString *)userId;
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/**
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@brief stream连接状态发生改变
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session connectionStateChanged:(SellyRTCConnectState)state userId:(nullable NSString *)userId;
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/**
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@brief 会话连接状态发生改变
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会话重连期间内，ice会持续重启直到超时
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session onRoomConnectionStateChanged:(SellyRoomConnectionState)state;
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//视频前处理
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- (CVPixelBufferRef)rtcSession:(SellyRTCSession * _Nonnull)session onCaptureVideoFrame:(CVPixelBufferRef)pixelBuffer;
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/**
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* Occurs each time the SDK receives a video frame sent by the remote user.
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*
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* After you successfully register the video frame observer, the SDK triggers this callback each time a
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* video frame is received. In this callback, you can get the video data sent by the remote user. You
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* can then post-process the data according to your scenarios.
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*
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@return Determines whether to ignore the current video frame if the pre-processing fails:
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* - true: Do not ignore.
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* - false: Ignore, in which case this method does not sent the current video frame to the SDK.
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*/
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- (BOOL)rtcSession:(SellyRTCSession *)session onRenderVideoFrame:(SellyRTCVideoFrame *)videoFrame userId:(NSString *)userId;
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/**
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统计功能
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如果是单聊 userId = nil
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session onStats:(SellyRTCP2pStats *)stats userId:(nullable NSString *)userId;
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/**
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用户加入频道
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session onUserJoined:(nullable NSString *)userId;
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/**
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用户离开频道
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session onUserLeave:(nullable NSString *)userId;
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/**
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通话时长回调
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session onDuration:(NSInteger)duration;
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/**
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收到token将要过期消息
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@param token The token that will expire in 60 seconds.
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session tokenWillExpire:(NSString *)token;
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/**
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收到token已过期消息
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token过期后依然可以正常通话，但是断网重连会失败
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session tokenExpired:(NSString *)token;
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/**
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屏幕分享状态发生变化
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*/
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- (void)rtcSession:(SellyRTCSession * _Nonnull)session onScreenShareStatusChanged:(SellyScreenShareState)state;
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@end
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NS_ASSUME_NONNULL_END
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