Closed bhatia98 closed 3 years ago
I didn't encounter such an issue at my end so I am afraid, I can't help. Seems the default ffmpeg lib path is now pointing to /opt/. Can you try removing everything and installing ffmpeg first and then MV-Tractus? Try to change the installation path of ffmpeg to the default one instead of /opt/. /opt/* was only used for test purposes.
Hi, thanks for the code! Works well to extract motion vectors. However, after installing this, the standard
ffmpeg
no longer works for me. For instance the command:ffmpeg -start_number 1 -i %04d.png -r 25 output.mp4
which worked without issue before, now gives:I am using Ubuntu 20.04. What is going wrong?