[GEM-dev] Re: [PD] antialiasing etc.

[IOhannes zmoelnig]

chris clepper wrote:
> At 5:06 PM +0100 11/18/03, IOhannes zmoelnig wrote:
> 
> I just did a commit of my most recent pbproj.  It seemed to have worked 
> fine, but you nevere knopw with the cvswrappers thing how well it 
> works.  Let me know if there are any problems - I can tar it up and post 
> it on my GEM page if needed.

alright, i got something. going to check it out

> 
>>>> - on OSX pix_film and pix_video default to YUV
>>>> - pix_film and pix_video take a 'colorspace rgb' or 'colorspace yuv'
>>>
>>
>> does "rgb" decode to RGB or to RGBA ? (might be confusing)
> 
> 
> Technically it's ARGB on the Mac, but yes there's an alpha involved. I 
> don't think OSX version of GEM will ever do 24bit RGB.  I suppose we can 
> refer to it as RGBA from now on?

alright, i was exactly thinking like this.
and no, i don't think we will need 24bit RGB on any platform: images 
without alpha should use yuv

> Mine checks for the first letter as well, so 'yuv', 'YuV', 'yourock', 
> and 'yellowroseoftexas' will all work.  I think it's clearer to write 
> 'yuv' or 'rgb' especially in tutorials and helping beginners.

exactly

> 
> I don't see why not.  I don't think there's anything in there that 
> hasn't been moved to pix_ and updated and improved.

that is what i wanted to hear.

glad


mfg.as.dr
IOhannes