Progress bar problem blur_faces()

[alexarje]

On my Ubuntu system, the progress bar in blur_faces() is printed on a new line for each iteration in the notebook. Is it rendered differently from other functions?

[joachimpoutaraud]

Thanks for reporting the issue! I have updated several functions with the -loglevel quiet parameter for the FFmpeg command. This will allow to hide FFmpeg outputs so that it won't print a new line for each iteration.