[FFmpeg-user] Poor quality on JPG encode

Steven Penny svnpenn at gmail.com
Mon Oct 10 14:15:36 CEST 2011

Source image

Resized with MS Paint
29.3 KB

Resized with ffmpeg
22.4 KB

ffmpeg -i 5568785285_d8d5aa3c7d_o.jpg -qmax 1 -vf scale=360:-1
-sws_flags lanczos ffmpeg.jpg

The color on the ffmpeg photo is much worse, I cannot find a way to
improve the quality.

More information about the ffmpeg-user mailing list