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ios 11.0.1 在相册中选择本地视频的问题

ios 11.0.1 在相册中选择本地视频的问题

作者: child_cool | 来源:发表于2017-10-13 16:05 被阅读70次

    lz项目需要从本地选择视频上传至服务器,近期在更新至ios11之后在调试了一次,结果发现会被卡在列表界面,无法进入具体的视频位置,在此记录一下。
    问题如图所示


    EE8562D132E5FBA9EB3053F70A6024B0.png

    原来的选择视频的代码如下:
    亲测过,在ios10 以及ios11.0.2是不存在这个问题的,选中也不会进入代理方法

        UIImagePickerController *ipc = [[UIImagePickerController alloc] init];
        ipc.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;//sourcetype有三种分别是camera,photoLibrary和photoAlbum
        NSArray *availableMedia = [UIImagePickerController availableMediaTypesForSourceType:UIImagePickerControllerSourceTypeCamera];//Camera所支持的Media格式都有哪些,共有两个分别是@"public.image",@"public.movie"
        
        ipc.mediaTypes = @[@"public.movie"];[NSArray arrayWithObject:availableMedia[1]];//设置媒体类型为public.movie
        [self presentViewController:ipc animated:YES completion:nil];
        ipc.delegate = self;//设置委托
    
    - (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary<NSString *,id> *)info {}
    

    最后找到解决办法:

    - (void)choosevideo
    {
       TZImagePickerController *imagePickerVc = [[TZImagePickerController alloc] initWithMaxImagesCount:1 delegate:nil];
        imagePickerVc.allowPickingImage = NO;
        [self presentViewController:imagePickerVc animated:YES completion:nil];
        imagePickerVc.didFinishPickingVideoHandle = ^(UIImage *coverImage, PHAsset * asset) {
            [[TZImageManager manager] getVideoOutputPathWithAsset:asset completion:^(NSString *outputPath) {
                [self jumpToShareVideoViewControllerWithVideoUrl:outputPath thumUrl:[self getThumUrlWithVideoUrl:outputPath]];
            }];
            NSLog(@"==");
        };
    }
    

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