dataset/dataset_downstream.py [135:143]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        self.transform = transform
        self.sample_num = sample_num
        assert self.transform is not None

    def __getitem__(self, item):
        frame_root, frame_num, cls = self.samples[item]
        sample_num = frame_num if self.sample_num <= 0 or self.sample_num > frame_num else self.sample_num

        frame_indices = np.round(np.linspace(1, frame_num, num=sample_num)).astype(np.int64)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



dataset/dataset_kinetics.py [101:108]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        self.transform = transform
        self.sample_num = sample_num
        assert self.transform is not None

    def __getitem__(self, item):
        frame_root, frame_num, cls = self.samples[item]
        sample_num = frame_num if self.sample_num <= 0 or self.sample_num > frame_num else self.sample_num
        frame_indices = np.round(np.linspace(1, frame_num, num=sample_num)).astype(np.int64)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -