Opened 13 months ago
#10662 new task
Error while filtering
| Reported by: | Angelo Alexander | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | ffmpeg |
| Version: | unspecified | Keywords: | |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
I am using ffmpeg exe to Encode videos and for the files with encoder HEVC, the output looks washed out. I did some research and found the following -vf parameter would help
-i C:\test\ffmpeg\input.MOV -vcodec libx264 -vprofile high -preset fast -minrate 2500k -maxrate 4500k -bufsize 3000k -vf zscale=t=linear,tonemap=tonemap=hable -map_metadata -1 -threads 0 -ac 2 -b:a 128k -r 30 -ar 44100 -pix_fmt yuv420p -y C:\test\ffmpeg\converted.mp4
For certain files, this does work and for some others, I get the following error
[vf#0:0 @ 0000015cdd304940] Error while filtering: Generic error in an external library
Error while filtering: Generic error in an external library
Is there anything that wrong on the above parameters?
