heres a minor unimportant question.
I notice the default UNPACK_ALIGNMENT is 4
- yes its a bit quicker than using 1 (10% maybe), so what Ive had to do is pad the subregions out to the nearest multiple of 4 + send that to texsubimage.
But ultimately in the end on my geforce7600 is neither here nor there which route I go down, but is that the same with all platforms?
ie Im asking if someones done testing in this region + could share their results.