MobileRead Forums - View Single Post - Which JPEG compresion algorithms in ebook editor?

Francois_C · 04-09-2017, 08:17 AM

Thank you, Kovid and JSWolf.
So, I'll have a look to mozjpeg. I had forgotten to change DCT to progressive with jpegoptim, (as Calibre does), but Calibre/mozjpeg is still 1% better.

04-09-2017, 08:17 AM	#4
Francois_C Zealot Posts: 106 Karma: 8300 Join Date: Jul 2012 Location: France Device: Kobo Aura H2O, Kobo Touch, Kobo Mini	Thank you, Kovid and JSWolf. So, I'll have a look to mozjpeg. I had forgotten to change DCT to progressive with jpegoptim, (as Calibre does), but Calibre/mozjpeg is still 1% better.