yinmeng-ios/xplan-ios/Main/RTC/RtcImpl/RtcInterface.h

//
//  RtcInterface.h
//  xplan-ios
//
//  Created by zu on 2021/10/20.
//

#import <Foundation/Foundation.h>
#import "RtcManager.h"
NS_ASSUME_NONNULL_BEGIN

@protocol RtcInterface <NSObject>
@required
/**
 加入频道（房间）
 */
- (BOOL)joinChannel:(NSString *)channelId completion:(void(^ __nullable)(void))completion;
/**
  静音
 */
- (BOOL)muteRemote:(BOOL)mute;
/**
 静音某个用户
 userId: 用户ID
 */
- (BOOL)muteRemote:(BOOL)mute userId:(NSString *)userId;
/**
 上下麦（说话）
 */
- (void)broadcast:(BOOL)on;

/**
  闭麦
 */
- (BOOL)muteLocal:(BOOL)mute;
/**
 退出频道
 */
- (void)exitChannel:(void(^ __nullable)(void))completion;
/**
 销毁引擎
 */
- (void)destory;

@optional
/**
 加入频道（房间），TRTC 进房需要动态签名。
 */
- (BOOL)joinChannel:(NSString *)channelId sign:(NSString *)sign completion:(void(^ __nullable)(void))completion;

///发起跨房通话
- (void)connectOtherRoom:(NSString *)roomUId userId:(NSString *)userId;

///退出跨房通话
- (void)disconnectOtherRoom;


/// @param filePath 音频文件的地址
/// @param musicId TRTC自己要的
- (BOOL)playBackMusic:(NSString *)filePath musicId:(int)musicId completion:(void (^)(NSString *))completion;

/// 改变播放器的状态
/// @param state 播放状态
- (BOOL)changePlayState:(BackMusicPlayState)state;

///背景音乐的音量大小
- (void)updateMusicSound:(int)soundVol;

///背景人声的音量大小
- (void)updateUserSound:(int)soundVol;
@end

NS_ASSUME_NONNULL_END