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> Date: Sun, 27 May 2012 12:20:09 -0400 > Subject: Re: [Gimp-developer] Export issues > From: nicolas robidoux gmail com > To: strata_ranger 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_ranger hotmail com -------------------- Numbers may not lie, but neither do they tell the whole truth. |