> Date: Sun, 27 May 2012 12:20:09 -0400
> Subject: Re: [Gimp-developer] Export issues
> From: nicolas.robid...@gmail.com
> To: strata_ran...@hotmail.com
> CC: gimp-developer-list@gnome.org
> 
> Warning: Unless your crop is aligned with JPEG block boundaries

> (I don't know if GIMP uses 16x16 blocks at all when exporting. It may

> stick to 8x8 for all channels?)




Subsampling ratio is part of the JPEG export options.  So 4:4:4 = 8x8, 4:2:2 = 
8x16 or 16x8 , 4:2:0 = 16x16.



-- Stratadrake
strata_ran...@hotmail.com
--------------------
Numbers may not lie, but neither do they tell the whole truth.
                                          
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