CLI for rendering video clip with instances

[pinarkullu]

Hello,
Is there any Command line equivalent of "Render Video Clip with Instances" GUI menu option?

Thank you for your help.

[talmo]

Hi @pinarkullu,

There is not a CLI equivalent but I agree that this would be a good feature to have. Tagging this as an enhancement.

In the meantime, you can achieve this by using a notebook or python script with the following:

import sleap.io.visuals

sleap.io.visuals.save_labeled_video(
    filename="visualization.mp4",  # output filename
    labels=tracked_labels,  # sleap.Labels
    video=tracked_labels.video,  # sleap.Video
    frames=list(range(150)),  # list of frame indices
)

Here's an example notebook (scroll to the bottom).

Let me know if that works for you for now.

Cheers,

Talmo

[pinarkullu]

It works. Thank you

[davidasamy]

Hi @pinarkullu,

Wanted to let you know that this functionality has been added to the development version of SLEAP. If you would like to use it please install the development version of SLEAP and use the sleap-render command.

Regards,
David

[roomrys]

Hi @pinarkullu,

The new release of SLEAP v1.2.4 is now available for installation and includes this fix.

Thanks,
Liezl