read_video_timestamps

torchvision.io.read_video_timestamps(filename: str, pts_unit: str = 'pts') → Tuple[List[int], Optional[float]]

[DEPREACTED] List the video frames timestamps.

Warning

DEPRECATED: All the video decoding and encoding capabilities of torchvision are deprecated from version 0.22 and will be removed in version 0.24. We recommend that you migrate to TorchCodec, where we’ll consolidate the future decoding/encoding capabilities of PyTorch

Note that the function decodes the whole video frame-by-frame.

Parameters:

• filename (str) – path to the video file

• pts_unit (str, optional) – unit in which timestamp values will be returned either ‘pts’ or ‘sec’. Defaults to ‘pts’.

Returns:

presentation timestamps for each one of the frames in the video. video_fps (float, optional): the frame rate for the video

Return type:

pts (List[int] if pts_unit = ‘pts’, List[Fraction] if pts_unit = ‘sec’)