(self)
| 127 | return self.length |
| 128 | |
| 129 | def shape(self): |
| 130 | if self.height is not None and self.width is not None: |
| 131 | return self.height, self.width |
| 132 | else: |
| 133 | height, width, _ = self.__getitem__(0).shape |
| 134 | return height, width |
| 135 | |
| 136 | def __getitem__(self, item): |
| 137 | frame = self.data.__getitem__(item) |
no test coverage detected