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我无法(_UIImagePickerControllerVideoEditingStart and _UIImagePickerControllerVideoEditingEnd)在信息字典委托方法中获取值以didFinishPickingMediaWithInfo从图库中选择视频。请检查下面的 o/p 以供参考。

Info in User's Photo Gallery :

{
   UIImagePickerControllerMediaType = "public.movie";
   UIImagePickerControllerMediaURL = "file://localhost/private/var/mobile/Applications/BD4C5E33-DD1B-4DEB-A2FC-61520F8111BB/tmp//trim.Bts3gk.MOV";
   UIImagePickerControllerReferenceURL = "assets-library://asset/asset.mov?id=15EC8223-59ED-4FE0-8BAA-ECE3768CF16D&ext=mov";
}

但是在录制视频时，我可以得到(_UIImagePickerControllerVideoEditingStart and _UIImagePickerControllerVideoEditingEnd)。请检查下面的 o/p 以供参考。

Info in Own Video Recorder :

{
   UIImagePickerControllerMediaType = "public.movie";
   UIImagePickerControllerMediaURL = "file://localhost/private/var/mobile/Applications/BD4C5E33-DD1B-4DEB-A2FC-61520F8111BB/tmp/capture-T0x1ed543d0.tmp.FuX9Bf/capturedvideo.MOV";
   "_UIImagePickerControllerVideoEditingEnd" = "2.123703718185425";
   "_UIImagePickerControllerVideoEditingStart" = "0.7572222352027893";
}

您能否提供想法以获取(_UIImagePickerControllerVideoEditingStart and _UIImagePickerControllerVideoEditingEnd)照片库。

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