CPiA Parallell port codebase

[jmerliot@easynet.fr]

I managed to get pretty nice pictures too, just playing with the 24/32 bits per pixel
stuff.

On 07-Jul-99 Peter Pregler wrote:
> 
> On 01-Jul-99 Bas Huisman wrote:
>> Peter Pregler wrote:
>>> 
>>> As a side note, the only reasonable picture I got out of the camera
>>> was
>>> with a 16bit X display  (tried 8/16/24) using the main2-client. The
>>> colors
>>> are rather bad and there are quite some nasty artifacts in the
>>> picture.
>>> Anyone got a better picture out of the box?
>> 
>> 
>> 15/16/24 and 32 BPP should work fine (at least here they do)
> 
> I was able to get 16/24/32 run on my X-server. It is really an issue of
> the layout of the image-buffer with respect to the X-server hardware. I
> will send a patch to Jarl.
>> 
>> the quality here it nive though, try tweaking the FPS setting, the
>> COMPRESSION and THRESHholds.
> 
> The threshold-settings were the bad ones. Setting it too high
> (resulting in too much compression) introduces some form of
> heavy afterglow and a corny picture in regions of a low intensity
> gradient.
> 
> Have fun, Peter
> 
> 
> -------------------------------
> Email: Peter.Pregler@risc.uni-linz.ac.at
> WWW:   http://www.risc.uni-linz.ac.at/people/ppregler
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