search

ocean-data-factory-sweden / kso

Notebooks to upload/download marine footage, connect to a citizen science project, train machine learning models and publish marine biological observations.
GNU General Public License v3.0
4 stars 12 forks source link

Video modifications don't work in tut#3 #393

Closed victor-wildlife closed 1 month ago

victor-wildlife commented 3 months ago

Tut#3 creates clips but when asking to modify them (e.g. low zoo compression) it produces an ffmpeg error. Potentially because of path issues?

I tried it in Cloudina with the dev branch and template project and got the following error.

Image

When I run it in Colab I don't get any error though.

victor-wildlife commented 3 months ago

This should be fixed when Cloudina has access to ffmpeg with Cuda (GPU) acceleration

victor-wildlife commented 2 months ago

@jannesgg do you know if there is a workaround to this issue? I tried using the A100 GPU (A100-1g.5gb) from the NZ HPC but it doesn't work

jannesgg commented 2 months ago

@victor-wildlife We have found that the A100's do not support FFMpeg encoding. If you have any T4 instances (or other compatible devices) available that should solve the issue. Screenshot 2024-04-25 at 12 39 29