ios - 无法将视频加载到 UIVideoEditorController

Question

我收到一个错误，其中 UIVideoEditorController 无法找到已使用 UIImagePicker 加载并存储在词典。

我正在使用以下内容，但 canEditVideoAtPath 为以下网址返回 false:

file:///private/var/mobile/Containers/Data/Application/83449852-2DC2-42AB-9FFA-C2C7931380C4/tmp/trim.28F7EE00-9F2E-4421-8E2B-8A70789CAFDE.MOV

知道为什么以下代码不起作用吗？

NSLog(@"%@",[[self.movieArray objectAtIndex:[sender tag]] objectForKey:@"MovieURL"]);

NSString *videoPath = [NSString stringWithFormat:@"%@",[[self.movieArray objectAtIndex:[sender tag]] objectForKey:@"MovieURL"]];

UIVideoEditorController *editorController = [[UIVideoEditorController alloc] init];

if([UIVideoEditorController canEditVideoAtPath:videoPath]){

    editorController.videoPath = [NSString stringWithFormat:@"%@",[[self.movieArray objectAtIndex:[sender tag]] objectForKey:@"MovieURL"]];
    editorController.delegate = self;
    editorController.videoQuality = UIImagePickerControllerQualityTypeHigh;

    self.popoverController = [[UIPopoverController alloc] initWithContentViewController:editorController];
    self.popoverController.delegate = self;
    [self.popoverController presentPopoverFromRect:((UIButton *)sender).bounds inView:sender permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES];

}

我收到错误信息

The requested URL was not found on this server

Answer 1

从路径字符串中删除file://