[Bf-committers] Re: [Bf-blender-cvs] CVS commit: blender/source/blender/src drawobject.c drawview.c editmesh_mods.c

[Stephane SOPPERA]

Stephane SOPPERA wrote:

> Ton Roosendaal wrote:
>
>> Hi,
>>
>> The dither is set off when drawing in backbuffer...
>>
>> line 915 src/drawview.c
>> glDisable(GL_DITHER);
>>
>> It looks like your card ignores the command... is there a default in  
>> the driver or so? Maybe you can tweak it so that it reacts to gl  
>> commands?
>
>
> Ton,
>
> Actually even with the simple example "glxgears", the colors are not 
> uniforms. There is allways dithering.
> It thinks it's due to the driver, or even to the GPU.
> I'll try to find this out on internet.

Ok a quick search on the internet shows that on G400 card, the dithering 
in 16bits mode is said to be a functionnality, not an issue. (it's in 
High Image Quality section ;-)
So I think it's the same with G200: in 16bit mode, all colors are 
displayed using dithering. And since I can't use 32bits since it's far 
slower on windows and I don't have enough video memory on linux, I have 
no solution with this card... I think that will make me really upgrade 
my configuration and buy a good NVidia card ;-)

Bye,
Stéphane

-- 
Stephane SOPPERA
http://perso.wanadoo.fr/stephane.soppera