JLChen
2021-04-02 728ceead4ea3f18abcb6f70772e64e4549f9dcac
xamarin/ESVideoPhoneSDKXamarin/ESVideoPhoneSDKXamarin/ESVideoMonitorViewController.m
@@ -13,13 +13,13 @@
#import <ESVideoPhoneSDk/ESError.h>
#import "ESvideoVideoIntercomViewController.h"
#import <Photos/Photos.h>
#import "AudioSessionHelper.h"
//#import "AudioSessionHelper.h"
#import "CBToast.h"
#import "ESVideo.h"
@interface ESVideoMonitorViewController ()<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;
@@ -120,7 +120,7 @@
    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);
@@ -445,15 +445,15 @@
        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];
    
@@ -512,7 +512,12 @@
    //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];
    }
}
@@ -648,7 +653,7 @@
    // If media services were reset, and the last start succeeded, restart the session.
    if (error.code == AVErrorMediaServicesWereReset) {
        [_es onStopCapture];
        [_es startTalk];
        [_es stopTalk];
    }
}
@@ -779,10 +784,12 @@
    //    }
    
    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;
    }
    if (result) {
@@ -831,30 +838,37 @@
    
    // 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;
@@ -865,9 +879,9 @@
    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){