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#pragma mark viewDidLoad - (void)viewDidLoad { [super viewDidLoad]; self.liveRoomVC = LiveRoomVC_LiveRoomViewController; self.isTouchHomeEd = NO; NSLog(@"!!!%ld",(long)self.staruserid); [AppDelegate shareAppDelegate].isNeedReturnLiveRoom = YES; // Do any additional setup after loading the view. [self initGeneralView]; //初始化scrollView以及loadingView // 主播信息 UserInfo *userInfo = [UserInfoManager shareUserInfoManager].currentUserInfo; if (self.staruserid > 0)//主播id { if (userInfo == nil)//游客的情况 { [self initUserView];//顶部正在直播和退出 [self initToolBar];//初始化聊天界面 } else if (userInfo.userId == self.staruserid && [AppDelegate shareAppDelegate].isSelfWillLive)//主播id和用户id一样 { [self initStarView];//自己主播 } else { [self initUserView];//看别人直播 [self initToolBar];//初始化聊天界面 } } [self initRoomSetting];//初始化房间定时等信息1.后台播放音频设置，2，进入之前先退出房间，关闭定时器，停止播放，断开TCP。加载loadView，初始化主播信息 [[SeekuSingle shareSeekuSingle] lib_audioSession_initialize];//跟lib_audioSession_uninitialize是成对出现 }
//initGeneralView方法初始化scrollView以及loadingView（也就是主播界面元素）
#pragma mark - 加载显示视频的imageView 以及背景 ，loadingView - (void)initGeneralView { //音视频画布 if ([self phoneLiving]) { _liveRoomIamgeView = [[LiveRoomIamgeView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)]; _liveRoomIamgeView.userInteractionEnabled = YES; [self.view addSubview:_liveRoomIamgeView]; self.liveBg = [[UIImageView alloc] initWithFrame:_liveRoomIamgeView.bounds]; self.liveBg.image = [UIImage imageNamed:@"liveBg"]; [_liveRoomIamgeView addSubview:self.liveBg]; }else{ _videoImage = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)]; _videoImage.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"livrRoomPram"]]; // _videoImage.contentMode = UIViewContentModeScaleAspectFill; _videoImage.clipsToBounds = YES; [self.view addSubview:_videoImage]; self.liveBg = [[UIImageView alloc] initWithFrame:_videoImage.bounds]; self.liveBg.image = [UIImage imageNamed:@"liveBg"]; [_videoImage addSubview:self.liveBg]; } //加载loadingView _liveLoadingView = [[LiveLoadingView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)]; [self.view addSubview:_liveLoadingView]; //公聊区 _middleView = [[LiveRoomMiddleView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT) showInView:self.view]; _middleView.rootViewController = self; _middleView.delegate = self; [self.view addSubview:_middleView]; [LiveRoomHelper shareLiveRoomHelper].rootLiveRoomViewController = self; //头像列表 _liveAudienceHeaderView = [[AudienceHeaderView alloc]initWithFrame:CGRectMake(SCREEN_WIDTH/2-10, 0+2, SCREEN_WIDTH -(SCREEN_WIDTH/2-10), 14+35) showInView:self.view]; __weak typeof(self) weakself = self; _liveAudienceHeaderView.rootLiveRoomViewController = self; _liveAudienceHeaderView.audienceHeaderViewTouch = ^(UserInfo* userInfo){ _userIdcount = userInfo.userId; [weakself userInfor:userInfo]; }; [self.view addSubview:_liveAudienceHeaderView]; //底部栏 _liveBottomView = [[LiveBottomView alloc]initView:CGRectMake(0, SCREEN_HEIGHT-35-10, SCREEN_WIDTH, 35+10) withType:[self phoneLiving]?BottomType_ZhuBo:BottomType_GuanZHong]; _liveBottomView.userInteractionEnabled = YES; _liveBottomView.backgroundColor = [UIColor clearColor]; __weak typeof(self) weakself1 = self; _liveBottomView.LiveBottomViewTouch = ^(NSInteger tag){ if (tag==0) {//公聊 [weakself1.chatToolBar.messageCotent becomeFirstResponder]; weakself1.chatToolBar.typeKey = TypeKey_GONGLIAO; }else if (tag==1){//私聊 if ([weakself1 showLoginDialog]){ return ; } weakself1.chatToolBar.isPrivateChat = YES; [weakself1.priVateChatView changeFieldText]; [weakself1.priVateChatView hidPrivateChatViewWithisHid:NO]; weakself1.chatToolBar.frame = CGRectMake (0, SCREEN_HEIGHT-33 , SCREEN_WIDTH, 33); }else if (tag==2){//分享 [weakself1.liveShareView hidSelfWithisHid:NO]; }else if (tag==3){//礼物 if (_liveBottomView.type == BottomType_ZhuBo) {//关闭 [weakself1 liveEndDealog]; }else { [weakself1 giftAction:nil]; } }else if (tag==4){//关闭 NSLog(@"右下角关闭按钮"); [weakself1 autoExitRoom]; } }; [self.view addSubview:_liveBottomView];
_liveShareView = [[LiveShareView alloc]initWithFrame:[self phoneLiving]?CGRectMake(SCREEN_WIDTH-10-(4-2)*(35+7)+7+35/2-103/2, SCREEN_HEIGHT-_liveBottomView.frameHeight-9-6-150/2, 103, 150/2+6):CGRectMake(SCREEN_WIDTH-10-(5-2)*(35+7)+7+35/2-103/2, SCREEN_HEIGHT-_liveBottomView.frameHeight-9-6-354/2, 103, 354/2+6) showInView:self.view]; _liveShareView.rootLiveRoomViewController = self; [_liveShareView hidSelfWithisHid:YES]; _liveShareView.liveShareViewTouche = ^(NSInteger tag){ #pragma mark 分享&相机设置 if (tag==0) {//微信 if (weakself.liveBottomView.type == BottomType_ZhuBo) {//闪光灯 if (weakself.liveRoomIamgeView.isAVCaptureTorchModeOn) { [weakself showNoticeInWindow:@"闪光灯已关闭" duration:1]; [weakself.liveRoomIamgeView setFlashMode:AVCaptureTorchModeOff]; }else{ if (weakself.liveRoomIamgeView.isAVCaptureDevicePositionFront) { [weakself showNoticeInWindow:@"当前摄像头不支持闪光灯" duration:1]; return ; } [weakself showNoticeInWindow:@"闪光灯已打开" duration:1]; [weakself.liveRoomIamgeView setFlashMode:AVCaptureTorchModeOn]; } }else{ [[LiveRoomHelper shareLiveRoomHelper] helperShareWithNumber:0 withShareTyep:@[UMShareToWechatSession] withParms:weakself1.headImageView.image]; } }else if (tag==1){//朋友圈 if (weakself.liveBottomView.type == BottomType_ZhuBo) {//翻转 [weakself.liveRoomIamgeView rotateCamera]; }else{ [[LiveRoomHelper shareLiveRoomHelper] helperShareWithNumber:0 withShareTyep:@[UMShareToWechatTimeline] withParms:weakself1.headImageView.image]; } }else if (tag==2){//QQ [[LiveRoomHelper shareLiveRoomHelper] helperShareWithNumber:0 withShareTyep:@[UMShareToQQ] withParms:weakself1.headImageView.image]; }else if (tag==3){//QQ空间 [[LiveRoomHelper shareLiveRoomHelper] helperShareWithNumber:0 withShareTyep:@[UMShareToQzone] withParms:weakself1.headImageView.image]; }else if (tag==4){//微博 [[LiveRoomHelper shareLiveRoomHelper] helperShareWithNumber:0 withShareTyep:@[UMShareToSina] withParms:weakself1.headImageView.image]; } }; [self.view addSubview:_liveShareView]; _priVateChatView = [[PrivateChatView alloc]initWithFrame:CGRectMake(0, SCREEN_HEIGHT-570/2, SCREEN_WIDTH, 570/2) showInView:self.view]; [_priVateChatView hidPrivateChatViewWithisHid:YES]; _priVateChatView.rootLiveRoomViewController = self; [self.view addSubview:_priVateChatView]; [self.view bringSubviewToFront:self.chatToolBar]; [self initStatusView]; //顶部赞个观众 _liveEndView = [[LiveEndView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)]; _liveEndView.rootLiveRoomController = self; _liveEndView.hidden = YES; [self.view addSubview:_liveEndView]; [self hidLiveRoomBeforLiveViewHid:YES]; if (![AppManager valueForKey:@"isLiveGuideFirst"]&&![self phoneLivingSelf]) {//引导层 UIImageView* imageViewGuide = [[ UIImageView alloc]initWithFrame:CGRectMake(0, 0, 270/2, 78/2)]; imageViewGuide.center = CGPointMake(SCREEN_WIDTH-10-(5-4)*(35+7)+7-270/2/2, SCREEN_HEIGHT-35-10-78/2/2-5); [self.view addSubview:imageViewGuide]; imageViewGuide.image =[UIImage imageNamed:@"LRLiveShare.png"]; __weak UIImageView* safeGuide = imageViewGuide; EWPButton*buttonGuide= [[EWPButton alloc]initWithFrame:CGRectMake(0, 0 , SCREEN_WIDTH, SCREEN_HEIGHT)]; __weak EWPButton* button =buttonGuide; buttonGuide.buttonBlock = ^(EWPButton* sender){ [AppManager setUserBoolValue:YES key:@"isLiveGuideFirst"]; [safeGuide removeFromSuperview]; [button removeFromSuperview]; }; [self.view addSubview:buttonGuide]; } }
//开始直播的代码
if (model.code == 1) { [stongSelf startLiving]; if (stongSelf.isFrontCamera) {//当为前置摄像头时候关闭闪光灯 [stongSelf.openFlashLight setImage:[UIImage imageNamed:@"Star_LiveRoom_lightning_no.png"] forState:UIControlStateNormal]; _isFlashOn = NO; } }
#pragma mark- <<<<<<<<开播成功 >>开始录制上传视频流 - (void)startLiving { if (self.strUploadUrl.length==0) { // [self showNoticeInWindow:@"url为nil" duration:2]; // NSLog(@"url为nil，退出"); // [self autoExitRoom]; __weak typeof(self) weakself = self; [self showAlertView:@"获取视频服务器信息失败" message:@"是否重试" confirm:^(id sender) { weakself.liveRoomOtherThings = LiveRoomOtherThing_SelfLiveIpError; [weakself getLivingInfo]; } cancel:^(id sender) { NSLog(@"获取自己直播时，视频服务器信息失败，退出"); [weakself stopPlayingautoExitRoom]; }]; return; } const char* a= [self.strUploadUrl UTF8String]; int result = -1 ; NSString * str =[UserInfoManager shareUserInfoManager].currentStarInfo.roomfmt; const char * pargs =[str cStringUsingEncoding:NSASCIIStringEncoding]; if ([[SeekuSingle shareSeekuSingle] streamInitialized]) { result = [[SeekuSingle shareSeekuSingle] lib_seeku_stream_start:a args:pargs]; } if (result<0) { self.beforeLiveView.buttonLiving.userInteractionEnabled = YES; [self showNoticeInWindow:@"获取视频失败，请稍后重试" duration:2]; }else{ [_liveRoomIamgeView setCanUpLoad ]; [self upLodSeeku]; } }
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原文地址：http://www.cnblogs.com/wuxian/p/5612456.html
