pickVideo method

Future<String?> pickVideo(
  1. PickSource pickSource
)

选择视频

Implementation

Future<String?> pickVideo(PickSource pickSource) async {
  XFile? f;
  switch (pickSource) {
    case PickSource.camera:
      f = await imagePicker.pickVideo(source: ImageSource.camera);
      break;
    case PickSource.gallery:
      f = await imagePicker.pickVideo(source: ImageSource.gallery);
      break;
    default:
      break;
  }
  if (f != null) {
    return f.path;
  } else {
    return null;
  }
}