[Bug] Imported video clips sometimes stuck and sometimes takes many time

[Iam-Muslim]

Alslam alikom my brother ,

i have converted a png image to mp4 using ffmpeg libx264 encoding and tried to import the clip it took maybe 10 minutes to import a 20 second clip and when i made the clip more than 1 minute it was stuck at importing

[rebinf]

I've just created a video using the ffmpeg library:

ffmpeg -loop 1 -i pic.png -c:v libx264 -t 60 -pix_fmt yuv420p -vf scale=1280:720 pic.mp4

And QVM imported it in no time.

If you can post the ffmpeg command here, maybe I can replicate the issue?