丰林可视对讲SDKDemo
blame | 历史 | 补丁 | 提交 | 提交对比 | ignore whitespace
JLChen
2021-04-02 728ceead4ea3f18abcb6f70772e64e4549f9dcac 
 xamarin/ESVideoPhoneSDKXamarin/ESVideoPhoneSDKXamarin/ESvideoVideoIntercomViewController.m


@@ -11,16 +11,16 @@


#import <AVFoundation/AVFoundation.h>


#import <ESVideoPhoneSDk/ESVideoPhone.h>


#import <ESVideoPhoneSDk/ESError.h>


#import "AudioSessionHelper.h"


//#import "AudioSessionHelper.h"


#import <Photos/Photos.h>


#import <AudioToolbox/AudioToolbox.h>




#import "ESVideo.h"








@interface ESvideoVideoIntercomViewController ()<ESVideoPhoneDelegate>




@property (nonatomic,strong) AudioSessionHelper    *sessionHelper;


//@property (nonatomic,strong) AudioSessionHelper    *sessionHelper;


@property (nonatomic,strong) ESVideoPhone          *es;


@property (nonatomic,assign) BOOL                  playing;


@property (nonatomic,assign) BOOL                  isInterrupt;


@@ -80,6 +80,8 @@


    NSString * refuseStr;


    NSString * answerStr;


    NSString * unlockSuccessfullyStr;


    NSString * callingStr;


    NSString * hangUpStr;


    //    int openDoorTimeout;


    //全局变量


    SystemSoundID sound;


@@ -92,11 +94,11 @@


    [self initTopBarView];


    [self initCentetView];


    [self initData];


//    [self setAnswerBtnEnable:NO];


    //    [self setAnswerBtnEnable:NO];


    [self initESVideo];


    //开始反呼


    [self StartReverseCall];


    [self ShowCalltimeBtn:@"室外机来电中..."];


    [self ShowCalltimeBtn:callingStr];


    // Do any additional setup after loading the view.


}




@@ -112,7 +114,9 @@


        operationFailedStr = @"操作失败";


        refuseStr = @"拒绝";


        answerStr = @"接听";


        hangUpStr = @"挂断";


        unlockSuccessfullyStr = @"开锁成功";


        callingStr = @"来电中...";


    }else{


        tipStr = @"Prompt";


        okStr = @"OK";


@@ -120,7 +124,10 @@


        operationFailedStr = @"Operation failed.";


        refuseStr = @"Refuse";


        answerStr = @"Answer";


        hangUpStr = @"Hang up";


        unlockSuccessfullyStr = @"Unlock successfully";


        callingStr = @"Incoming call";


        


    }


}




@@ -130,7 +137,7 @@


    UIView *TopView =  [[UIView alloc] initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, APP_TOP_BAR_HEIGHT)];


    TopView.backgroundColor = HEXCOLORA(0xF9F9F9,1.0);


    //    [TopView addSubview:self.backButton];


    [TopView addSubview:self.moreButton];


//    [TopView addSubview:self.moreButton];


    [self.view addSubview:TopView];


    TopView.layer.shadowColor = [UIColor colorWithRed:0/255.0 green:0/255.0 blue:0/255.0 alpha:0.25].CGColor;


    TopView.layer.shadowOffset = CGSizeMake(0,0.5);


@@ -152,8 +159,8 @@




-(void)backAction{


    [self.navigationController popViewControllerAnimated:true];


//    [self dismissViewControllerAnimated:YES completion:NULL];


 


    //    [self dismissViewControllerAnimated:YES completion:NULL];


    


}




- (UIButton *)moreButton{


@@ -174,7 +181,7 @@




- (void)initCentetView {


    [self.view addSubview:self.centerView];


    [self.centerView addSubview:self.collectButton];


    //    [self.centerView addSubview:self.collectButton];


    [self.centerView addSubview:self.homeView];


    [self.centerView addSubview:self.unlockView];


    [self.unlockView addSubview:self.screenshotImgBtn];


@@ -192,7 +199,7 @@


        _centerView.backgroundColor = UIColor.whiteColor;


        [self setRadiusWithView:_centerView];


        


        _topUILabel= [[UILabel alloc] initWithFrame:CGRectMake(80, 20, APP_SCREEN_WIDTH-160, 24)];


        _topUILabel= [[UILabel alloc] initWithFrame:CGRectMake(80, GetRealHeight(20), APP_SCREEN_WIDTH-160, GetRealHeight(24))];


        _topUILabel.font = [UIFont fontWithName:APP_UIFont_BOLD size:15.0];


        _topUILabel.textColor = HEXCOLORA(0x333333, 1.0);


        _topUILabel.text = @"二次确认机";


@@ -241,9 +248,9 @@




- (UIView *)homeView{


    if (_homeView == nil) {


        _homeView = [[UIView alloc] initWithFrame:CGRectMake(0, 268, APP_SCREEN_WIDTH, 36)];


        _homeView = [[UIView alloc] initWithFrame:CGRectMake(0, GetRealHeight(268), APP_SCREEN_WIDTH, GetRealHeight(36))];


        _homeView.backgroundColor = HEXCOLORA(0x232323, 1.0);


        UIImageView *mUIImageView= [[UIImageView alloc] initWithFrame:CGRectMake(20, 4, 28, 28)];


        UIImageView *mUIImageView= [[UIImageView alloc] initWithFrame:CGRectMake(GetRealWidth(20), GetRealHeight(4), GetRealHeight(28), GetRealHeight(28))];


        mUIImageView.image = [UIImage imageNamed:@"ic_esvideo_home"];


        [mUIImageView setContentMode:UIViewContentModeScaleAspectFit];


        [_homeView addSubview:mUIImageView];


@@ -254,7 +261,7 @@




- (UILabel *)homeUILabel{


    if (_homeUILabel == nil) {


        _homeUILabel = [[UILabel alloc] initWithFrame:CGRectMake(52, 8, APP_SCREEN_WIDTH - 100, 20)];


        _homeUILabel = [[UILabel alloc] initWithFrame:CGRectMake(GetRealWidth(52), 0, APP_SCREEN_WIDTH - GetRealWidth(100), _homeView.frame.size.height)];


        _homeUILabel.font = [UIFont fontWithName:APP_UIFont size:12.0];


        _homeUILabel.textColor = [UIColor whiteColor];


        _homeUILabel.text = @"1栋203";


@@ -265,7 +272,7 @@




- (UIView *)unlockView{


    if (_unlockView == nil) {


        _unlockView = [[UIView alloc] initWithFrame:CGRectMake(0, 304, APP_SCREEN_WIDTH, 48)];


        _unlockView = [[UIView alloc] initWithFrame:CGRectMake(0, GetRealHeight(304), APP_SCREEN_WIDTH, GetRealHeight(48))];


        _unlockView.backgroundColor = HEXCOLORA(0x232323, 1.0);


        _unlockView.layer.backgroundColor = [UIColor colorWithRed:255/255.0 green:255/255.0 blue:255/255.0 alpha:1.0].CGColor;


        _unlockView.layer.shadowColor = [UIColor colorWithRed:204/255.0 green:204/255.0 blue:204/255.0 alpha:0.4].CGColor;


@@ -278,7 +285,7 @@




- (UIButton *)screenshotImgBtn{


    if (_screenshotImgBtn == nil) {


        _screenshotImgBtn = [[UIButton alloc] initWithFrame:CGRectMake(65, 6, 36, 36)];


        _screenshotImgBtn = [[UIButton alloc] initWithFrame:CGRectMake(GetRealWidth(65), GetRealHeight(6), GetRealHeight(36), GetRealHeight(36))];


        [_screenshotImgBtn setImage:[UIImage imageNamed:@"ic_esvideo_takephoto_unselect"] forState:UIControlStateNormal];


        //        [_screenshotImgBtn setImage:[UIImage imageNamed:@"ic_esvideo_takephoto_select"] forState:UIControlStateSelected];


        [_screenshotImgBtn.imageView setContentMode:UIViewContentModeScaleAspectFit];


@@ -303,7 +310,7 @@




- (UIButton *)unlockImgBtn{


    if (_unlockImgBtn == nil) {


        _unlockImgBtn = [[UIButton alloc] initWithFrame:CGRectMake(274, 6, 36, 36)];


        _unlockImgBtn = [[UIButton alloc] initWithFrame:CGRectMake(APP_CONTENT_WIDTH-GetRealWidth(65)-GetRealHeight(36), GetRealHeight(6), GetRealHeight(36), GetRealHeight(36))];


        [_unlockImgBtn setImage:[UIImage imageNamed:@"ic_esvideo_unlock_unselect"] forState:UIControlStateNormal];


        //        [_unlockImgBtn setImage:[UIImage imageNamed:@"ic_esvideo_unlock_select"] forState:UIControlStateSelected];


        [_unlockImgBtn.imageView setContentMode:UIViewContentModeScaleAspectFit];


@@ -331,7 +338,7 @@


#pragma 挂断和开锁


- (UIButton *)hangUpImgBtn{


    if (_hangUpImgBtn == nil) {


        _hangUpImgBtn = [[UIButton alloc] initWithFrame:CGRectMake(54, 448, 58, 58)];


        _hangUpImgBtn = [[UIButton alloc] initWithFrame:CGRectMake(GetRealWidth(54), GetRealHeight(448), GetRealHeight(58), GetRealHeight(58))];


        [_hangUpImgBtn setImage:[UIImage imageNamed:@"ic_esvideo_hangup"] forState:UIControlStateNormal];


        //        [_hangUpImgBtn setImage:[UIImage imageNamed:@"ic_esvideo_hangup"] forState:UIControlStateSelected];


        [_hangUpImgBtn.imageView setContentMode:UIViewContentModeScaleAspectFit];


@@ -347,20 +354,22 @@




- (UIButton *)hangUpTextBtn{


    if (_hangUpTextBtn == nil) {


        _hangUpTextBtn = [[UIButton alloc] initWithFrame:CGRectMake(33, 514, 100, 21)];


        _hangUpTextBtn = [[UIButton alloc] initWithFrame:CGRectMake(33, 514, GetRealWidth(100), GetRealHeight(21))];


        [_hangUpTextBtn setTitle:@"拒绝" forState:UIControlStateNormal];


        _hangUpTextBtn.titleLabel.textAlignment = NSTextAlignmentCenter;


        _hangUpTextBtn.titleLabel.font = [UIFont fontWithName:APP_UIFont size:15.0];


        [_hangUpTextBtn setTitleColor:TextColor forState:UIControlStateNormal];


        [_hangUpTextBtn setTitleColor:TextSelectColor forState:UIControlStateSelected];


        [_hangUpTextBtn addTarget:self action:@selector(screenshotAction) forControlEvents:UIControlEventTouchUpInside];


        _hangUpTextBtn.center = CGPointMake(_hangUpImgBtn.center.x, GetRealHeight(525));


        


    }


    return _hangUpTextBtn;


}




- (UIButton *)answerImgBtn{


    if (_answerImgBtn == nil) {


        _answerImgBtn = [[UIButton alloc] initWithFrame:CGRectMake(263, 448, 58, 58)];


        _answerImgBtn = [[UIButton alloc] initWithFrame:CGRectMake(APP_CONTENT_WIDTH-GetRealWidth(54)-GetRealHeight(58), GetRealHeight(448), GetRealHeight(58), GetRealHeight(58))];


        [_answerImgBtn setImage:[UIImage imageNamed:@"ic_esvideo_answer"] forState:UIControlStateNormal];


        //        [_answerImgBtn setImage:[UIImage imageNamed:@"ic_esvideo_answer"] forState:UIControlStateSelected];


        [_answerImgBtn.imageView setContentMode:UIViewContentModeScaleAspectFit];


@@ -382,9 +391,12 @@


    _answerTextBtn.hidden = YES;


    


    //挂断按钮移动中间


    _hangUpImgBtn.frame = CGRectMake(159, 448, 58, 58);


    _hangUpTextBtn.frame = CGRectMake(138, 514, 100, 21);


    //    _hangUpImgBtn.frame = CGRectMake(159, 448, 58, 58);


    //    _hangUpTextBtn.frame = CGRectMake(138, 514, 100, 21);


    _hangUpImgBtn.center = CGPointMake(APP_CONTENT_WIDTH/2, _hangUpImgBtn.center.y);


    _hangUpTextBtn.center = CGPointMake(APP_CONTENT_WIDTH/2, _hangUpTextBtn.center.y);


    


    [_hangUpTextBtn setTitle:hangUpStr forState:UIControlStateNormal];


    //开始计时


    _callTimeout = 0;


    [self startCountdown];


@@ -398,7 +410,7 @@




- (UIButton *)answerTextBtn{


    if (_answerTextBtn == nil) {


        _answerTextBtn = [[UIButton alloc] initWithFrame:CGRectMake(242, 514, 100, 21)];


        _answerTextBtn = [[UIButton alloc] initWithFrame:CGRectMake(242, 514, GetRealWidth(100), GetRealHeight(21))];


        [_answerTextBtn setTitle:@"接听" forState:UIControlStateNormal];


        _answerTextBtn.titleLabel.font = [UIFont fontWithName:APP_UIFont size:15.0];


        _answerTextBtn.titleLabel.textAlignment = NSTextAlignmentCenter;


@@ -407,21 +419,22 @@


        [_answerTextBtn setTitleColor:[UIColor lightGrayColor] forState:UIControlStateDisabled];


        [_answerTextBtn setTitleColor:TextSelectColor forState:UIControlStateSelected];


        [_answerTextBtn addTarget:self action:@selector(unlockAction) forControlEvents:UIControlEventTouchUpInside];


        _answerTextBtn.center = CGPointMake(_answerImgBtn.center.x, GetRealHeight(525));


    }


    return _answerTextBtn;


}




- (UIButton *)calltimeBtn{


    if (_calltimeBtn == nil) {


        _calltimeBtn = [[UIButton alloc] initWithFrame:CGRectMake(242, 382, 100, 30)];


        _calltimeBtn = [[UIButton alloc] initWithFrame:CGRectMake(242, GetRealHeight(382), GetRealWidth(100), GetRealHeight(30))];


        _calltimeBtn.backgroundColor = HEXCOLORA(0x000000, 0.4);


        [_calltimeBtn setTitle:@"00:00" forState:UIControlStateNormal];


        _calltimeBtn.titleLabel.font = [UIFont fontWithName:APP_UIFont size:14.0];


        _calltimeBtn.titleLabel.textAlignment = NSTextAlignmentCenter;


        [_calltimeBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];


        _calltimeBtn.center = CGPointMake(APP_SCREEN_WIDTH/2, 397);


        _calltimeBtn.hidden = YES;


        _calltimeBtn.layer.cornerRadius = 15;


        _calltimeBtn.center = CGPointMake(APP_CONTENT_WIDTH/2, GetRealHeight(397));


    }


    return _calltimeBtn;


}


@@ -437,9 +450,9 @@




-(void)ShowCalltimeBtn:(NSString*) mesStr  {


    if(_calltimeBtn.hidden) _calltimeBtn.hidden = NO;




    


    [self setCalltimeButtonText:mesStr isTime:NO];




    


    


}




@@ -450,11 +463,11 @@


{


    [_calltimeBtn setTitle:mesStr forState:UIControlStateNormal];


    if(isTime){


        _calltimeBtn.frame = CGRectMake(0, 0, 100, 30);


        _calltimeBtn.frame = CGRectMake(0, 0, GetRealWidth(80), GetRealHeight(30));


    }else{


        _calltimeBtn.frame = CGRectMake(0, 0, 150, 30);


        _calltimeBtn.frame = CGRectMake(0, 0, GetRealWidth(115), GetRealHeight(30));


    }


    _calltimeBtn.center = CGPointMake(APP_SCREEN_WIDTH/2, 397);


    _calltimeBtn.center = CGPointMake(APP_SCREEN_WIDTH/2, GetRealHeight(397));


}






@@ -575,7 +588,10 @@




#pragma SDK可视对讲 功能部分


-(void)initESVideo{


    _es = ESVideo.shareInstance.es;


    //初始化中断，进入后台的tag


    


    


    _playing = NO;


    _isSpeaking = NO;


    self.isInterrupt = NO;


@@ -593,13 +609,15 @@


            });


        };


        //门口机会有视频的长宽高，是固定的（暂时还不确定）


        _es = [[ESVideoPhone alloc]initESVideoPhoneWithFrame:CGRectMake(0, 57, APP_SCREEN_WIDTH, 211) delegate:self imagecallBack:snapImageCallback];


        //        _es = [[ESVideoPhone alloc]initESVideoPhoneWithFrame:CGRectMake(0, 57, APP_SCREEN_WIDTH, 211) delegate:self imagecallBack:snapImageCallback];


        if (_es) {


            //判断视频渲染是否初始化成功，如果失败会走ESVideoPhoneDelegate方法


            if (_es.showView) {


                ESVideo.shareInstance.snapImageCallback = snapImageCallback;


                _es.delegate = self;


                _es.showView.backgroundColor = [UIColor whiteColor];


                [self.centerView addSubview:_es.showView];


                _es.showView.hidden = YES;


            }


        }else{


            NSLog(@"ESVideoPhone 初始化失败");


@@ -614,15 +632,15 @@


        return;


    }


    //初始化视频采集Capture


    [self requestAccessForAVMediaType:AVMediaTypeVideo];


    if (isAccessVideo) {


        if(![_es initVideoCaptureSession]){


            NSLog(@"VideoCaptureSession 初始化失败");


        }


    }


    //初始化AudioSession


    _sessionHelper = [[AudioSessionHelper alloc]init];


    [_sessionHelper setAudioSession];


//    [self requestAccessForAVMediaType:AVMediaTypeVideo];


//    if (isAccessVideo) {


//        if(![_es initVideoCaptureSession]){


//            NSLog(@"VideoCaptureSession 初始化失败");


//        }


//    }


//    //初始化AudioSession


//    _sessionHelper = [[AudioSessionHelper alloc]init];


//    [_sessionHelper setAudioSession];


    //添加进入后台，中断等通知


    [self addObservers];


    


@@ -680,9 +698,19 @@


    [alertController addAction:[UIAlertAction actionWithTitle:okStr style:UIAlertActionStyleCancel handler:nil]];


    [self presentViewController:alertController animated:YES completion:nil];


    


//    UIAlertView *alertView1 = [[UIAlertView alloc] initWithTitle:tipStr message:mes delegate:self cancelButtonTitle:okStr otherButtonTitles:nil, nil];


//    [alertView1 show];


    //    UIAlertView *alertView1 = [[UIAlertView alloc] initWithTitle:tipStr message:mes delegate:self cancelButtonTitle:okStr otherButtonTitles:nil, nil];


    //    [alertView1 show];


    


}




-(void)showUIAlertViewWithBack:(NSString *)mes


{


    UIAlertController *alertController = [UIAlertController alertControllerWithTitle:tipStr message:mes preferredStyle:UIAlertControllerStyleAlert];


    [alertController addAction:[UIAlertAction actionWithTitle:okStr style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {


        [self backAction];


    }]];


    


    [self presentViewController:alertController animated:YES completion:nil];


}






@@ -692,7 +720,11 @@


    //在viewDidLoad中 调用requestAccessForAVMediaType: 是为了节约初始化的时间


    //在viewDidAppear中调用requestAccessForAVMediaType: 是为了弹出提示打开权限的Alert


    //测试的时候发现如下情况：如果只把授权方法放到ViewDidAppear方法中处理，如果没有授权在初始化采集器时会失败。同样AlertView会因为View没有didLoad而导致present不出来


    if (!isAccessVideo || !isAccessAudio) {


//    if (!isAccessVideo || !isAccessAudio) {


//        [self requestAccessForAVMedia];


//    }


//


    if (!isAccessAudio) {


        [self requestAccessForAVMedia];


    }


}


@@ -711,11 +743,11 @@


        [_es stopTalk];


        


        _es.delegate = nil;


        


        ESVideo.shareInstance.snapImageCallback = nil;


        


        


    }


    [_es freeSubClass];


    //    [_es freeSubClass];


}


-(void)dealloc{


    [[NSNotificationCenter defaultCenter] removeObserver:self];


@@ -744,6 +776,7 @@


    NSString *phoneEventStr = eventArray.lastObject;


    


    if([phoneEventStr isEqual:@"EVT_Ringing"]){


        _es.showView.hidden = NO;


        //反呼成功 允许接听  看需求是否需要播放铃声和震动


        [self setAnswerBtnEnable:YES];


        


@@ -753,8 +786,10 @@


    } else if([phoneEventStr isEqual:@"EVT_StopStream"]){


        //           [_mCallOrAccept setTitle:@"反呼" forState:UIControlStateNormal];


    }else if([phoneEventStr isEqual:@"EVT_Connected"]){


        


        //           [_mCallOrAccept setTitle:@"通话中..." forState:UIControlStateNormal];


    }else if([phoneEventStr  isEqual:@"EVT_HangUp"]){


        [self showUIAlertViewWithBack:@"已挂断"];


        //           [_mCallOrAccept setTitle:@"反呼" forState:UIControlStateNormal];


    }else if([phoneEventStr  isEqual:@"EVT_P2POnlineStatusChanged"]){


        //EVT_P2PStarted(p2p初始化OK，可以连接),EVT_P2POnlineStatusChangedonline=1


@@ -929,13 +964,16 @@


    NSString *result = nil;


    //听筒状态 插耳塞后拔掉后恢复到默认设置


    if (sender == nil) {


        result = [_sessionHelper speaker:NO];


//        result = [_sessionHelper speaker:NO];


        [_es resetAudioCaptureIsSpeak:NO];


    }else{


        if(!_isSpeaking){


            result = [_sessionHelper speaker:YES];


//            result = [_sessionHelper speaker:YES];


            [_es resetAudioCaptureIsSpeak:YES];


            _isSpeaking = YES;


        }else{


            result = [_sessionHelper speaker:NO];


//            result = [_sessionHelper speaker:NO];


            [_es resetAudioCaptureIsSpeak:NO];


            _isSpeaking = NO;


        }


    }


@@ -990,30 +1028,37 @@


    


    // 这里是考虑到用户没有授权，之后通过AlertAction跳转到设置页面授权后再回到APP时做的重新检测


    //跳转到设置页面，授权后返回页面，继续初始化采集器


    if (isAccessAudio && isAccessVideo) {


        return;


    }


    if (isAccessVideo && !isAccessAudio) {


    if(!isAccessAudio){


        [self requestAccessForAVMediaType:AVMediaTypeAudio];


        if (isAccessAudio) {


            [_es initAudioCaptureSession];


        }


    }else if (!isAccessVideo && isAccessAudio){


        [self requestAccessForAVMediaType:AVMediaTypeVideo];


        if (isAccessVideo) {


            [_es initVideoCaptureSession];


        }


        


    }else if (!isAccessVideo && !isAccessAudio){


        [self requestAccessForAVMediaType:AVMediaTypeAudio];


        [self requestAccessForAVMediaType:AVMediaTypeVideo];


        if (isAccessAudio) {


            [_es initAudioCaptureSession];


        }


        if (isAccessVideo) {


            [_es initVideoCaptureSession];


        }


    }


    


//    if (isAccessAudio && isAccessVideo) {


//        return;


//    }


//    if (isAccessVideo && !isAccessAudio) {


//        [self requestAccessForAVMediaType:AVMediaTypeAudio];


//        if (isAccessAudio) {


//            [_es initAudioCaptureSession];


//        }


//    }else if (!isAccessVideo && isAccessAudio){


////        [self requestAccessForAVMediaType:AVMediaTypeVideo];


////        if (isAccessVideo) {


////            [_es initVideoCaptureSession];


////        }


//


//    }else if (!isAccessVideo && !isAccessAudio){


//        [self requestAccessForAVMediaType:AVMediaTypeAudio];


////        [self requestAccessForAVMediaType:AVMediaTypeVideo];


//        if (isAccessAudio) {


//            [_es initAudioCaptureSession];


//        }


////        if (isAccessVideo) {


////            [_es initVideoCaptureSession];


////        }


//    }


}


- (void)willEnterBackground:(NSNotification *)notification {


    isBackGround = YES;


@@ -1024,9 +1069,9 @@


    if (!isAccessAudio) {


        [self requestAccessForAVMediaType:AVMediaTypeAudio];


    }


    if (!isAccessVideo) {


        [self requestAccessForAVMediaType:AVMediaTypeVideo];


    }


//    if (!isAccessVideo) {


//        [self requestAccessForAVMediaType:AVMediaTypeVideo];


//    }


    if (!iSAudioNotDetermined && iSVideoNotDetermined){


        [self creatAlertViewWith:@"授权请求" message:@"麦克风没有授权,请在设置中开启权限,否则将影响通讯功能。" cancel:@"确定"];


    }else if(iSAudioNotDetermined && !iSVideoNotDetermined){