// // LNAgoraEngine.m // SoundRiver // // Created by ln007 on 2019/8/29. // #import "QXAgoraEngine.h" #import "QXRoomMessageManager.h" #import "QXAgoraEngineEx.h" #import @interface QXAgoraEngine () @property (nonatomic , strong) NSString *currentChannel; @property (nonatomic , assign) NSUInteger currentUid; @property (nonatomic , assign) NSInteger page; @property (nonatomic , strong) QXSongListModel* songModel; @property (nonatomic , strong)NSMutableArray *bgMusicArray; @property (nonatomic , strong)AgoraScreenCaptureParameters2 *screenParams; @property (nonatomic , strong)RPSystemBroadcastPickerView *systemBroadcastPicker; @property (nonatomic , strong)AgoraRtcChannelMediaOptions *option; @property (nonatomic , assign) BOOL isOpenMic; @end @implementation QXAgoraEngine +(instancetype)sharedEngine { static dispatch_once_t onceToken; static QXAgoraEngine *instance; dispatch_once(&onceToken, ^{ instance = [[QXAgoraEngine alloc] init]; }); if (!instance.agoraKit) { [instance initializeAgoraEngine]; } return instance; } //初始化 - (void)initializeAgoraEngine { self.agoraKit = [AgoraRtcEngineKit sharedEngineWithAppId:AgoraAuthId delegate:self]; [self.agoraKit enableAudioVolumeIndication:200 smooth:3 reportVad:NO]; [self.agoraKit getCurrentMonotonicTimeInMs]; [self.agoraKit setAudioProfile:AgoraAudioProfileMusicHighQualityStereo]; [self.agoraKit setAudioScenario:AgoraAudioScenarioChorus]; [self setChannelProfile]; self.agoraKit.delegate = self; [self.agoraKit setParameters:@"{\"che.audio.custom_payload_type\":73}"]; [self.agoraKit setParameters:@"{\"che.audio.custom_bitrate\":128000}"]; [self.agoraKit setParameters:@"{\"rtc.enable_nasa2\": true}"]; [self.agoraKit setParameters:@"{\"rtc.use_audio4\": true}" ]; [self.agoraKit enableVideo]; [self.agoraKit enableAudio]; AgoraVideoEncoderConfiguration *encoderConfig = [[AgoraVideoEncoderConfiguration alloc] initWithSize:CGSizeMake(960, 540) frameRate:(AgoraVideoFrameRateFps15) bitrate:AgoraVideoBitrateStandard orientationMode:(AgoraVideoOutputOrientationModeFixedPortrait) mirrorMode:(AgoraVideoMirrorModeAuto)]; [self.agoraKit setVideoEncoderConfiguration:encoderConfig]; } -(void)rtcEngine:(AgoraRtcEngineKit *)engine didOccurError:(AgoraErrorCode)errorCode{ QXLOG(@"声网状态---%ld",errorCode) } //设置频道模式为直播 - (void)setChannelProfile { [self.agoraKit setChannelProfile:AgoraChannelProfileLiveBroadcasting]; } //加入直播频道 - (void)joinChannel:(NSString *)channelId withRoom:(UIViewController *)chatRoom agora_token:(NSString*)agora_token agora_rtm_token:(NSString*)agora_rtm_token isUpSeat:(BOOL)isUpSeat successBock:(nonnull void (^)(void))successBock{ if (isUpSeat) { self.option.clientRoleType = AgoraClientRoleBroadcaster; }else{ self.option.clientRoleType = AgoraClientRoleAudience; } if (_currentChannel.length > 0) { if (![_currentChannel isEqualToString:channelId]) { [self switchToChannel:channelId withRoom:chatRoom agora_token:agora_token agora_rtm_token:agora_rtm_token isUpSeat:isUpSeat successBock:successBock]; } }else{ __weak typeof(self)weakSelf = self; [self.agoraKit joinChannelByToken:agora_token channelId:channelId uid:QXGlobal.shareGlobal.loginModel.user_id.longLongValue mediaOptions:self.option joinSuccess:^(NSString * _Nonnull channel, NSUInteger uid, NSInteger elapsed) { [weakSelf onInitKTVCenterWithToken:agora_rtm_token]; [weakSelf muteLocalAudioStream:YES]; [weakSelf muteAllRemoteAudioStreams:NO]; self.option.publishMicrophoneTrack = YES; self.option.publishMediaPlayerAudioTrack = YES; self.option.enableAudioRecordingOrPlayout = YES; self.option.publishMediaPlayerId = [self->_ktvPlayer getMediaPlayerId]; [self.agoraKit updateChannelWithMediaOptions:self.option]; // 当远端用户加入频道后，显示指定 uid 的远端视频流 if (successBock) { successBock(); } }]; } } //- (void)joinExChannel:(NSString *)channelId withRoom:(UIViewController *)chatRoom agora_token:(NSString*)agora_token agora_rtm_token:(NSString*)agora_rtm_token successBock:(void(^)(void))successBock{ // [self.agoraKit joinChannelExByToken:<#(NSString * _Nullable)#> channelId:<#(NSString * _Nonnull)#> userAccount:<#(NSString * _Nonnull)#> delegate:<#(id _Nullable)#> mediaOptions:<#(AgoraRtcChannelMediaOptions * _Nonnull)#> joinSuccess:<#^(NSString * _Nonnull channel, NSUInteger uid, NSInteger elapsed)joinSuccessBlock#>] //} //切换用户角色 /* 该方法在加入频道前后都可以调用： 加入直播频道前，调用该方法将用户设置为主播或观众。 直播过程中，调用该方法将用户角色由观众切换为主播（上麦），或由主播切换为观众。 */ - (void)setClientRoleBroadcaster:(BOOL)isBroadcaster { [self.agoraKit setClientRole:isBroadcaster ? AgoraClientRoleBroadcaster : AgoraClientRoleAudience]; } - (void)rtcEngine:(AgoraRtcEngineKit * _Nonnull)engine tokenPrivilegeWillExpire:(NSString *_Nonnull)token{ // [self.agoraKit renewToken:<#(NSString * _Nonnull)#>] } //离开频道 -(void)leaveChannel { int result = [self.agoraKit leaveChannel:^(AgoraChannelStats * _Nonnull stat) { QXLOG(@"声网进入退出频道回调"); }]; QXLOG(@"声网退出频道result---------%@",result); //需要退出聊天室 self.chatRoom = nil; self.currentChannel = nil; } //切换频道 - (void)switchToChannel:(NSString *)channelId withRoom:(UIViewController *)chatRoom agora_token:(NSString *)agora_token agora_rtm_token:(NSString *)agora_rtm_token isUpSeat:(BOOL)isUpSeat successBock:(void (^)(void))successBock{ __weak typeof(self)weakSelf = self; [self.agoraKit leaveChannel:^(AgoraChannelStats * _Nonnull stat) { [self.agoraKit joinChannelByToken:agora_token channelId:channelId uid:QXGlobal.shareGlobal.loginModel.user_id.longLongValue mediaOptions:self.option joinSuccess:^(NSString * _Nonnull channel, NSUInteger uid, NSInteger elapsed) { [weakSelf onInitKTVCenterWithToken:agora_rtm_token]; [weakSelf muteLocalAudioStream:YES]; [weakSelf muteAllRemoteAudioStreams:NO]; AgoraRtcChannelMediaOptions *option = [AgoraRtcChannelMediaOptions new]; option.publishMicrophoneTrack = YES; option.publishMediaPlayerAudioTrack = YES; option.enableAudioRecordingOrPlayout = YES; option.publishMediaPlayerId = [self->_ktvPlayer getMediaPlayerId]; [self.agoraKit updateChannelWithMediaOptions:option]; if (successBock) { successBock(); } }]; }]; } //销毁 - (void)destroyEngine { if (!self.agoraKit) { return; } [AgoraRtcEngineKit destroy]; self.agoraKit = nil; [self.ktvAmcc destroyMusicPlayer:_ktvPlayer]; _ktvPlayer = nil; [self.ktvAmcc registerEventDelegate:nil]; [AgoraMusicContentCenter destroy]; self.ktvAmcc = nil; self.isOpenMic = NO; } //禁麦 - (void)muteLocalAudioStream:(BOOL)mute { // [self.agoraKit enableLocalAudio:!mute]; // if ([self.songModel.user_id isEqualToString:QXGlobal.shareGlobal.loginModel.user_id]) { // /// 当前唱歌者为自己时 只是停止声音监听 // [self.agoraKit muteRecordingSignal:mute]; // }else{ // [self.agoraKit muteRecordingSignal:mute]; // [self.agoraKit muteLocalAudioStream:mute]; // } int result = [self.agoraKit muteLocalAudioStream:mute]; QXLOG(@"音频模块禁麦---%d",result); // [self setClientRoleBroadcaster:!mute]; // [self.agoraKit muteRecordingSignal:mute]; } -(void)enableAudio:(BOOL)enble{ self.isOpenMic = enble; int result = [self.agoraKit enableLocalAudio:enble]; QXLOG(@"音频模块启动---%d",result); } //切换为耳机播放 - (int)setEnableSpeakerphone:(BOOL)enableSpeaker { return [self.agoraKit setEnableSpeakerphone:enableSpeaker]; } - (BOOL)isSpeakerphoneEnabled { return [self.agoraKit isSpeakerphoneEnabled]; } - (int)muteAllRemoteAudioStreams:(BOOL)mute { return [self.agoraKit muteAllRemoteAudioStreams:mute]; } - (int)startAudioMixing:(NSString * _Nonnull)filePath loopback:(BOOL)loopback replace:(BOOL)replace cycle:(NSInteger)cycle { // self.isPlay = YES; return [self.agoraKit startAudioMixing:filePath loopback:loopback cycle:cycle startPos:0]; } - (int)paseAudioMixing{ // self.isPlay = NO; return [self.agoraKit pauseAudioMixing]; } - (int)stopAudioMixing{ // self.isPlay = NO; return [self.agoraKit stopAudioMixing]; } - (int)resumeAudioMixing{ // self.isPlay = YES; return [self.agoraKit resumeAudioMixing]; } - (int)adjustAudioMixingVolume:(NSInteger)volume{ return [self.agoraKit adjustAudioMixingVolume:volume]; } - (double)getEffectsVolume{ return [self.agoraKit getEffectsVolume]; } #pragma mark-用户信息管理 - (void)registerLocalUserAccount { [self.agoraKit registerLocalUserAccount:@"" appId:AgoraAuthId]; } - (void)RequestMusicURLData:(NSString *)MusicID{ // LNNetworkAPI *api = [[LNNetworkAPI alloc] initWithUrl:@"api/Song/index" parameters:@{@"input":MusicID,@"filter":@"name",@"type":@"netease",@"page":@"1"}]; // [api startRequestWithCompletionBlockWithSuccess:^(__kindof YTKBaseRequest * _Nonnull request, NSDictionary * _Nonnull result) { // if ([result[@"status"] integerValue] == 1) { // // NSArray *DataDic = result[@"data"]; // NSDictionary *dic = DataDic[0]; // // NSString * filePath = [dic objectForKey:@"url"]; // // BOOL loopback = NO; // BOOL replace = NO; // NSInteger cycle = 1; // // // // 开始播放混音 // [self.agoraKit startAudioMixing: filePath loopback: loopback replace: replace cycle: cycle]; // // }else{ // [SRToastTool showTips:result[@"info"]]; // } // } failure:^(__kindof YTKBaseRequest * _Nonnull request, NSString * _Nonnull errorInfo) { // [SRToastTool showError:errorInfo]; // }]; } #pragma mark-Enginedelegate - (void)rtcEngine:(AgoraRtcEngineKit *)engine didLeaveChannelWithStats:(AgoraChannelStats *)stats { } -(void)rtcEngine:(AgoraRtcEngineKit *)engine localAudioStateChanged:(AgoraAudioLocalState)state reason:(AgoraAudioLocalReason)reason{ QXLOG(@"%lu",(unsigned long)state); } - (void)rtcEngine:(AgoraRtcEngineKit *)engine audioMixingStateChanged:(AgoraAudioMixingStateType)state reasonCode:(AgoraAudioMixingReasonCode)reasonCode{ QXLOG(@"音乐播放状态改变%lu",(long)state); switch (state) { case AgoraAudioMixingStateTypePlaying: { } break; case AgoraAudioMixingStateTypePaused: { } break; case AgoraAudioMixingStateTypeStopped: { // if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineLocalAudioMixingDidFinish)]) { // [self.delegate rtcEngineLocalAudioMixingDidFinish]; // return; // } } break; default: break; } } -(void)rtcEngine:(AgoraRtcEngineKit *)engine didOfflineOfUid:(NSUInteger)uid reason:(AgoraUserOfflineReason)reason{ // NSDictionary *parm = @{ // @"user_id":[NSNumber numberWithInteger:uid], // @"is_online":[NSNumber numberWithBool:NO], // }; // [[NSNotificationCenter defaultCenter] postNotificationName:noticeRoomUserOnlineStatusDidChanged object:parm]; } -(void)rtcEngine:(AgoraRtcEngineKit *)engine didJoinedOfUid:(NSUInteger)uid elapsed:(NSInteger)elapsed{ // NSDictionary *parm = @{ // @"user_id":[NSNumber numberWithInteger:uid], // @"is_online":[NSNumber numberWithBool:YES], // }; // [[NSNotificationCenter defaultCenter] postNotificationName:noticeRoomUserOnlineStatusDidChanged object:parm]; } /// 说话声音大小 -(void)rtcEngine:(AgoraRtcEngineKit *)engine reportAudioVolumeIndicationOfSpeakers:(NSArray *)speakers totalVolume:(NSInteger)totalVolume{ // NSMutableDictionary *usersSoundLevels = [NSMutableDictionary dictionary]; // for (AgoraRtcAudioVolumeInfo *info in speakers) { // if (info.uid == 0) { // [usersSoundLevels setValue:@(info.volume) forKey:QXGlobal.shareGlobal.loginModel.user_id]; // }else{ // [usersSoundLevels setValue:@(info.volume) forKey:[NSString stringWithFormat:@"%lu",info.uid]]; // } // } // if (self.delegate && [self.delegate respondsToSelector:@selector(onRTCEngineRoomPublishSoundLevelUpdate:)]) { // [self.delegate onRTCEngineRoomPublishSoundLevelUpdate:speakers]; // } for (AgoraRtcAudioVolumeInfo *info in speakers) { [[NSNotificationCenter defaultCenter] postNotificationName:noticeUserSpeak object:info]; } } -(void)rtcEngine:(AgoraRtcEngineKit *)engine remoteVideoStats:(AgoraRtcRemoteVideoStats *)stats{ NSLog(@"uid=%ld直播远端视频状态",stats.uid); } -(void)rtcEngine:(AgoraRtcEngineKit *)engine firstRemoteVideoFrameOfUid:(NSUInteger)uid size:(CGSize)size elapsed:(NSInteger)elapsed{ NSLog(@"uid=%ld直播远端视频首次加载",uid); if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineVideoFirstLoadWithUid:size:)]) { [self.delegate rtcEngineVideoFirstLoadWithUid:uid size:size]; } } -(void)rtcEngine:(AgoraRtcEngineKit *)engine remoteVideoStateChangedOfUid:(NSUInteger)uid state:(AgoraVideoRemoteState)state reason:(AgoraVideoRemoteReason)reason elapsed:(NSInteger)elapsed{ NSLog(@"uid=%ld---直播远端视频状态发生变化status=%ld",uid,state); if (state == AgoraVideoRemoteStateStopped) { if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineVideoDidStop:)]) { [self.delegate rtcEngineVideoDidStop:uid]; } }else if (state == AgoraVideoRemoteStateStarting) { if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineVideoDidStart:)]) { [self.delegate rtcEngineVideoDidStart:uid]; } }else{ // if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineVideoDidStart:)]) { // [self.delegate rtcEngineVideoDidStart:uid]; // } } } -(void)rtcEngine:(AgoraRtcEngineKit *)engine channelMediaRelayStateDidChange:(AgoraChannelMediaRelayState)state error:(AgoraChannelMediaRelayError)error{ NSLog(@"channelMediaRelayStateDidChange"); } -(void)rtcEngine:(AgoraRtcEngineKit *)engine localVideoStateChangedOfState:(AgoraVideoLocalState)state reason:(AgoraLocalVideoStreamReason)reason sourceType:(AgoraVideoSourceType)sourceType{ NSLog(@"localVideoStateChangedOfState"); if (state == AgoraVideoLocalStateCapturing && sourceType == AgoraVideoSourceTypeScreen) { self.option.publishScreenCaptureAudio = YES; self.option.publishScreenCaptureVideo = YES; self.option.publishCameraTrack = NO; [self.agoraKit updateChannelWithMediaOptions:self.option]; }else if (state == AgoraVideoLocalStateStopped && sourceType == AgoraVideoSourceTypeScreen) { [self.agoraKit stopScreenCapture]; } } -(void)rtcEngine:(AgoraRtcEngineKit *)engine audioMixingPositionChanged:(NSInteger)position{ } //- (void)rtcEngineLocalAudioMixingDidFinish:(AgoraRtcEngineKit *_Nonnull)engine{ // if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineLocalAudioMixingDidFinish)]) { // [self.delegate rtcEngineLocalAudioMixingDidFinish]; // return; // } // NSString *cachePath = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES).firstObject; // NSString *filePath = [cachePath stringByAppendingPathComponent:@"testPlist.plist"]; // // NSMutableArray *MusicListArray = [NSMutableArray arrayWithContentsOfFile:filePath]; // // NSInteger index = self.index; // switch (self.playType) { // case 0: // // break; // case 1: // // index = MusicListArray.count - 1; // // index = arc4random() % index; // // break; // case 2: // // if (index == MusicListArray.count - 1) { // index = 0; // }//如果不是最后一首下标加1 // else{ // index++; // } // break; // default: // break; // } // // NSDictionary *dic = MusicListArray[index]; // NSString * filePathstr = [dic objectForKey:@"songid"]; // [self RequestMusicURLData:filePathstr]; //} -(void)addBgMusic:(QXSongListModel *)music{ if (self.bgMusicArray.count == 0 && self.songModel == nil) { [self.bgMusicArray addObject:music]; [self nextBgMusic]; }else{ [self.bgMusicArray addObject:music]; } } -(void)nextBgMusic{ if (self.bgMusicArray.count > 0) { QXSongListModel *music = self.bgMusicArray.firstObject; [self ktv_EndSing]; [self ktv_StartSing:YES withSong:music]; if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineBackgroundMusicNextSong:)]) { [self.delegate rtcEngineBackgroundMusicNextSong:music]; } [self.bgMusicArray removeObject:self.songModel]; }else{ dispatch_async(dispatch_get_main_queue(), ^{ showToast(@"已经是最后一首了"); }); } } -(void)pausePlayMusic{ [self.ktvPlayer pause]; } -(void)resumePlayMusic{ [self.ktvPlayer resume]; } - (void)setUseMicrophone:(BOOL)useMicrophone { _useMicrophone = useMicrophone; [self.agoraKit adjustRecordingSignalVolume:useMicrophone ? 100 : 0]; } - (void)onInitKTVCenterWithToken:(NSString*)token{ // 1.注册曲库并初始化 AgoraMusicContentCenter。 AgoraMusicContentCenterConfig *config = [AgoraMusicContentCenterConfig new]; // 填入已开启音乐内容中心项目的 App ID config.appId = AgoraAuthId; // 用户 ID，该 ID 可以和你加入 RTC 频道时使用的 uid 一致，但不能为 0。 config.mccUid = QXGlobal.shareGlobal.loginModel.user_id.integerValue; // 填入用于鉴权的 Token。 config.token = token; // AgoraRtcEngineKit 实例。 config.rtcEngine = self.agoraKit; _ktvAmcc = [AgoraMusicContentCenter sharedContentCenterWithConfig:config]; [_ktvAmcc registerEventDelegate:self]; //创建音乐播放器。如果你需要播放音乐内容中心的音乐资源，需要使用此播放器进行播放。 _ktvPlayer = [_ktvAmcc createMusicPlayerWithDelegate:self]; } - (void)ktv_DestoryKtvPlayer{ [_ktvPlayer stop]; self.songModel = nil; // if (self.ktv_UpdatePlayBtnStatusBlock) { // self.ktv_UpdatePlayBtnStatusBlock(NO); // } } -(void)searchSongWithKeyword:(NSString *)keywords page:(NSInteger)page resultBlock:(nonnull SearchSongBlock)resultBlock{ self.searchSongBlock = resultBlock; [_ktvAmcc searchMusicWithKeyWord:keywords page:page pageSize:20 jsonOption:nil]; } //预加载回调 -(void)onPreLoadEvent:(NSString *)requestId songCode:(NSInteger)songCode percent:(NSInteger)percent lyricUrl:(NSString *)lyricUrl state:(AgoraMusicContentCenterPreloadState)state reason:(AgoraMusicContentCenterStateReason)reason{ if (state == AgoraMusicContentCenterPreloadStateOK) { [_ktvPlayer stop]; NSInteger code = [_ktvPlayer openMediaWithSongCode:songCode startPos:0]; QXLOG(code==0?@"播放器打开成功":@"播放器打开失败"); } } //打开音乐资源回调 -(void)AgoraRtcMediaPlayer:(id)playerKit didChangedToState:(AgoraMediaPlayerState)state reason:(AgoraMediaPlayerReason)reason{ if (state == AgoraMediaPlayerStateOpenCompleted) { // [_ktvPlayer play]; if (self.isPlayBgMusic) { /// 背景音乐无需获取歌词 return; } [_ktvAmcc getLyricWithSongCode:_songModel.song_code lyricType:1]; [_ktvAmcc getSongSimpleInfoWithSongCode:_songModel.song_code]; }else if (state == AgoraMediaPlayerStatePlayBackCompleted || state == AgoraMediaPlayerStatePlayBackAllLoopsCompleted || state == AgoraMediaPlayerStateStopped) { } } //播放进度回调 -(void)AgoraRtcMediaPlayer:(id)playerKit didChangedToPosition:(NSInteger)positionMs atTimestamp:(NSTimeInterval)timestampMs{ if (playerKit.getPlayerState == AgoraMediaPlayerStatePlaying) { if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineSongProgress:)]) { [self.delegate rtcEngineSongProgress:positionMs]; } if (self.isPlayBgMusic) { return; } self.playPosition = positionMs; NSDictionary *dict = @{ @"position":[NSNumber numberWithInteger:positionMs], }; NSString *jsonStr = [dict jsonStringEncoded]; [[QXRoomMessageManager shared] sendChatMessage:jsonStr messageType:(QXRoomMessageTypeSongLrc) needInsertMessage:NO]; // if (self.roomInfo.is_xiangqin == 1){ // NSDictionary *body = @{@"messageType":@(BJIMMsgType_UpdateLyricPosition).stringValue, // @"position":@(positionMs).stringValue // }; // [[V2TIMManager sharedInstance] sendGroupCustomMessage:body.mj_JSONData to:_roomInfo.roomId priority:V2TIM_PRIORITY_NORMAL succ:^{ // // } fail:^(int code, NSString *msg) { // // 群聊文本消息发送失败 // }]; // } }else if (playerKit.getPlayerState == AgoraMediaPlayerStatePlayBackAllLoopsCompleted) { if (self.isPlayBgMusic) { [self nextBgMusic]; return; } } } -(void)rtcEngine:(AgoraRtcEngineKit *)engine receiveStreamMessageFromUid:(NSUInteger)uid streamId:(NSInteger)streamId data:(NSData *)data{ NSString *jsonStr = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; NSDictionary *dict = [jsonStr jsonValueDecoded]; NSInteger positionMs = [[dict objectForKey:@"position"] integerValue]; if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineSongProgress:)]) { [self.delegate rtcEngineSongProgress:positionMs]; } } /// 收藏音乐 - (void)onMusicChartsResult:(NSString *)requestId result:(NSArray *)result reason:(AgoraMusicContentCenterStateReason)reason{ } /// 搜索回调 -(void)onMusicCollectionResult:(NSString *)requestId result:(AgoraMusicCollection *)result reason:(AgoraMusicContentCenterStateReason)reason{ if (self.searchSongBlock) { self.searchSongBlock(result.musicList,result.page == 1); } } /// 歌曲信息 -(void)onSongSimpleInfoResult:(NSString *)requestId songCode:(NSInteger)songCode simpleInfo:(NSString *)simpleInfo reason:(AgoraMusicContentCenterStateReason)reason{ } -(void)onLyricResult:(NSString *)requestId songCode:(NSInteger)songCode lyricUrl:(NSString *)lyricUrl reason:(AgoraMusicContentCenterStateReason)reason{ NSLog(@"歌词地址回调-----%ld", reason); dispatch_async(dispatch_get_main_queue(),^{ if (self.delegate && [self.delegate respondsToSelector:@selector(rtcEngineSongLrc:)]) { [self.delegate rtcEngineSongLrc:lyricUrl]; } }); } -(void)ktv_LoadLrcWithSong:(QXSongListModel *)songModel{ // if ([_ktvAmcc isPreloadedWithSongCode:_songModel.song_code] < 0) {//未预加载 // [_ktvAmcc preloadWithSongCode:_songModel.song_code]; // } _songModel = songModel; if ([_ktvAmcc isPreloadedWithSongCode:_songModel.song_code] < 0) {//未预加载 [_ktvAmcc preloadWithSongCode:_songModel.song_code]; }else{ NSInteger result = [_ktvPlayer openMediaWithSongCode:_songModel.song_code startPos:0]; QXLOG(@"歌词---%ld",result); } } -(void)ktv_StartSing:(BOOL)isStart withSong:(nonnull QXSongListModel *)songModel{ // if (_songModel) { // [_ktvPlayer stop]; // } if (songModel == nil) { return; } _songModel = songModel; if (isStart) { if ([_ktvAmcc isPreloadedWithSongCode:_songModel.song_code] < 0) {//未预加载 [_ktvAmcc preloadWithSongCode:_songModel.song_code]; // [SVProgressHUD showWithStatus:@"歌曲预加载中，请稍候"]; dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(3 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ [self ktv_StartSing:YES withSong:self->_songModel]; // [SVProgressHUD dismiss]; }); }else { NSLog(@"getPlayerState : %ld",(long)[_ktvPlayer getPlayerState]); if ([_ktvPlayer getPlayerState] == AgoraMediaPlayerStatePaused) { NSInteger tag = [_ktvPlayer resume]; NSLog(@"内容中心继续---%ld", tag); }else if ([_ktvPlayer getPlayerState] == AgoraMediaPlayerStateIdle) { NSInteger tag = [_ktvPlayer openMediaWithSongCode:_songModel.song_code startPos:0]; // [SVProgressHUD showWithStatus:@"正在打开，请稍候"]; dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ [self ktv_StartSing:YES withSong:self->_songModel]; // [SVProgressHUD dismiss]; }); NSLog(@"未打开---%ld", tag); }else if ([_ktvPlayer getPlayerState] == AgoraMediaPlayerStateOpenCompleted) { if (self.isPlayBgMusic) { [self ktv_OriginalSingSetting:1]; } NSInteger tag = [_ktvPlayer play]; NSLog(@"内容中心播放---%ld", tag); }else if ([_ktvPlayer getPlayerState] == AgoraMediaPlayerStateStopped) { NSInteger tag = [_ktvPlayer openMediaWithSongCode:_songModel.song_code startPos:0]; NSLog(@"内容中心播放---%ld", tag); }else if ([_ktvPlayer getPlayerState] == AgoraMediaPlayerStatePlayBackAllLoopsCompleted) { NSInteger tag = [_ktvPlayer openMediaWithSongCode:_songModel.song_code startPos:0]; NSLog(@"内容中心播放---%ld", tag); } } } else { NSInteger tag = [_ktvPlayer pause]; NSLog(@"内容中心暂停---%ld", tag); } if ([_ktvPlayer getPlayerState] == AgoraMediaPlayerStatePlaying) { AgoraRtcChannelMediaOptions *options = [AgoraRtcChannelMediaOptions new]; options.autoSubscribeAudio = YES; options.autoSubscribeVideo = YES; options.publishMediaPlayerId = [_ktvPlayer getMediaPlayerId]; options.publishMediaPlayerAudioTrack = YES; [self.agoraKit updateChannelWithMediaOptions:options]; } } -(void)ktv_EndSing{ // if ([_ktvPlayer getPlayerState] == AgoraMediaPlayerStatePlaying) { // [_ktvPlayer stop]; // } [_ktvPlayer stop]; _songModel = nil; } -(void)ktv_OriginalSingSetting:(BOOL)isOriginal { //原唱0 伴奏1 [self.ktvPlayer selectAudioTrack:!isOriginal]; } -(BOOL)ktv_GetErfan { return self.isErfan; } -(void)ktv_SetErfan:(BOOL)isErfan { self.isErfan = isErfan; [self.agoraKit enableInEarMonitoring:isErfan]; } //-(void)ktv_setVoiceEffert{ // [self.agoraKit setAudioEffectPreset:(AgoraAudioEffectPreset)]; //} -(void)ktv_SetRenshengVolume:(float)ratio { int volume = ratio*400; self.renshengVolume = volume; // if (self.useMicrophone) { [self.agoraKit adjustRecordingSignalVolume:volume]; // } } -(void)ktv_SetBanzouVolume:(float)ratio { int volume = ratio*100; [self.ktvPlayer adjustPlayoutVolume:volume]; [self.ktvPlayer adjustPublishSignalVolume:volume]; } -(float)ktv_GetBanzouVolume { int volume = [self.ktvPlayer getPlayoutVolume]; // [self.agoraKit getAudioMixingPlayoutVolume]; return volume/100.0; } -(NSMutableArray *)bgMusicArray{ if (!_bgMusicArray) { _bgMusicArray = [NSMutableArray array]; } return _bgMusicArray; } - (AgoraScreenCaptureParameters2 *)screenParams { if (_screenParams == nil) { _screenParams = [[AgoraScreenCaptureParameters2 alloc] init]; _screenParams.captureAudio = YES; _screenParams.captureVideo = YES; AgoraScreenAudioParameters *audioParams = [[AgoraScreenAudioParameters alloc] init]; audioParams.captureSignalVolume = 50; _screenParams.audioParams = audioParams; AgoraScreenVideoParameters *videoParams = [[AgoraScreenVideoParameters alloc] init]; videoParams.dimensions = [self screenShareVideoDimension]; videoParams.frameRate = AgoraVideoFrameRateFps15; videoParams.bitrate = AgoraVideoBitrateStandard; } return _screenParams; } - (CGSize)screenShareVideoDimension { CGSize screenSize = UIScreen.mainScreen.bounds.size; CGSize boundingSize = CGSizeMake(540, 960); CGFloat mW = boundingSize.width / screenSize.width; CGFloat mH = boundingSize.height / screenSize.height; if (mH < mW) { boundingSize.width = boundingSize.height / screenSize.height * screenSize.width; } else if (mW < mH) { boundingSize.height = boundingSize.width / screenSize.width * screenSize.height; } return boundingSize; } -(void)startScreenCapture{ // /// 更新 //// [self prepareSystemBroadcaster]; // // AgoraRtcChannelMediaOptions *option = [AgoraRtcChannelMediaOptions new]; // option.publishMicrophoneTrack = YES; // option.publishMediaPlayerAudioTrack = YES; // option.enableAudioRecordingOrPlayout = YES; // option.publishScreenCaptureVideo = YES; // option.publishScreenCaptureAudio = YES; // option.publishCameraTrack = NO; // option.clientRoleType = AgoraClientRoleBroadcaster; // [self.agoraKit updateChannelWithMediaOptions:option]; // [self.agoraKit startScreenCapture:self.screenParams]; // [self.agoraKit muteLocalVideoStream:NO]; // [self.agoraKit enableVideo]; // [self.agoraKit enableLocalVideo:YES]; // [self prepareSystemBroadcaster]; // for (UIView *view in self.systemBroadcastPicker.subviews) { // if ([view isKindOfClass:[UIButton class]]) { // [((UIButton *)view) sendActionsForControlEvents:(UIControlEventAllEvents)]; // break; // } // } // AgoraVideoEncoderConfiguration *encoderConfig = [[AgoraVideoEncoderConfiguration alloc] initWithSize:CGSizeMake(960, 540) // frameRate:(AgoraVideoFrameRateFps15) // bitrate:AgoraVideoBitrateStandard // orientationMode:(AgoraVideoOutputOrientationModeFixedPortrait) // mirrorMode:(AgoraVideoMirrorModeAuto)]; // [self.agoraKit setVideoEncoderConfiguration:encoderConfig]; // // // set up local video to render your local camera preview // AgoraRtcVideoCanvas *videoCanvas = [[AgoraRtcVideoCanvas alloc] init]; // videoCanvas.uid = QXGlobal.shareGlobal.loginModel.user_id.longLongValue; // // the view to be binded //// videoCanvas.view = self.localView.videoView; // videoCanvas.renderMode = AgoraVideoRenderModeHidden; // [self.agoraKit setupLocalVideo:videoCanvas]; // // you have to call startPreview to see local video // [self.agoraKit startPreview]; // [self.agoraKit enableAudio]; // [self.agoraKit enableVideo]; [self.agoraKit setScreenCaptureScenario:AgoraScreenScenarioVideo]; self.option.clientRoleType = AgoraClientRoleBroadcaster; [self.agoraKit updateChannelWithMediaOptions:self.option]; [self.agoraKit startScreenCapture:self.screenParams]; [self prepareSystemBroadcaster]; for (UIView *view in self.systemBroadcastPicker.subviews) { if ([view isKindOfClass:[UIButton class]]) { [((UIButton *)view) sendActionsForControlEvents:(UIControlEventAllEvents)]; break; } } } - (void)prepareSystemBroadcaster { CGRect frame = CGRectMake(0, 0, 60, 60); self.systemBroadcastPicker = [[RPSystemBroadcastPickerView alloc]initWithFrame:frame]; self.systemBroadcastPicker.showsMicrophoneButton = NO; self.systemBroadcastPicker.autoresizingMask = UIViewAutoresizingFlexibleTopMargin | UIViewAutoresizingFlexibleRightMargin; NSString *bundleId = [NSBundle mainBundle].bundleIdentifier; self.systemBroadcastPicker.preferredExtension = [NSString stringWithFormat:@"%@.QXLiveScreen",bundleId]; } -(void)startPreViewWithUid:(NSInteger)uid view:(nonnull UIView *)view{ AgoraRtcVideoCanvas* videoCanvas = [[AgoraRtcVideoCanvas alloc]init]; videoCanvas.uid = uid; videoCanvas.view = view; videoCanvas.renderMode = AgoraVideoRenderModeFit; videoCanvas.setupMode = AgoraVideoViewSetupAdd; [self.agoraKit setupRemoteVideo:videoCanvas]; } - (AgoraRtcChannelMediaOptions *)option { if (_option == nil) { _option = [[AgoraRtcChannelMediaOptions alloc] init]; _option.clientRoleType = AgoraClientRoleAudience; _option.publishCameraTrack = NO; _option.publishMicrophoneTrack = YES; _option.publishScreenCaptureVideo = NO; _option.publishScreenCaptureAudio = NO; } return _option; } @end