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#1 2014-10-09 02:31:57

costis
Member
Registered: 2014-10-02
Posts: 14

X color depth

I am pretty sure I followed the steps of Wiki for installing X, but I think my color depth is low, given the circular gray stripes in this image:
http://postimg.org/image/ogrqcl5cn/ ogrqcl5cn
I think the fade-out should be smooth, right?

How do I fix this?

Last edited by costis (2014-10-09 02:36:20)

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#2 2014-10-09 02:37:27

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 30,543
Website

Re: X color depth

I see the "stripes" as well.  Where is the image from?  It looks to me like the image is not as 'smooth' as you might want it.

EDIT: I just checked out the image - and it is neither the image nor your setup - that is just a very shallow gradient.  Each of those "stripes" only differs by one point on each color value in 32-bit colorspace.  If you want a smoother gradient it would have to cover a wider range of intensity or use a better algorithm for the gradient to allow for some fade (or dithering) - but in either case this has nothing to do with your display - this is what is in the image.

Last edited by Trilby (2014-10-09 02:42:23)


"UNIX is simple and coherent" - Dennis Ritchie; "GNU's Not Unix" - Richard Stallman

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