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Old 08-30-2012, 02:37 PM   #261
Xosen
Junior Member
Xosen began at the beginning.
 
Posts: 5
Karma: 10
Join Date: Aug 2012
Device: Sony PRS-T1
Hi!

I have a Sony PRS-T1, and I wanted to read manga on it. I use Mangle to reduce the image size and create the CBZ. I then convert the CBZ to EPUB using Calibre, with the option "Disable comic processing". The problem is that Mangle creates images with a 600x800 resolution, but the PRS-T1 needs 600x754. Calibre takes care of this, but then the PNG images file size doubles. So a CBZ file of 100MB after conversion is 200MB.

żIs there a way to enhance PNG compression on Calibre?

Cheers!
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