Re: [hatari-devel] 124 beers later demo and borders

[Eero Tamminen <oak@xxxxxxxxxxxxxx>]

Hi,

On tiistai 05 kesäkuu 2012, Laurent Sallafranque wrote:
> I don't know, I only have a VGA monitor and the demo only works on a RGB
> TV. I have only seen it under Hatari.
> 
> Someone ?
> 
> Did you receive my message about the 68030 cache and cycles ?
> (it's not in my mailbox, so I'm not sure it spreaded correctly)

Yes, but I think Thomas is one who can give a meaningful comment to that. :)


	- Eero

> Laurent
> 
> Le 05/06/2012 21:49, Eero Tamminen a écrit :
> > Hi,
> > 
> > On tiistai 27 maaliskuu 2012, laurent.sallafranque@xxxxxxx wrote:
> >> I've just uploaded a patch to disable negative borders. It also
> >> removes some warnings.
> >> 
> >> This happens for example in 124 beers later demo, just before the
> >> first rotozoom effect.
> > 
> > I just tried this.
> > 
> > Are the borders supposed to be white although demo itself has black
> > background?
> > 
> > 	- Eero
> > 	
> >> Left and right borders are starting with a size of -48. Then, the
> >> coder increase them by one until they reach +5.
> >> 
> >> Why do they use nagative borders size ?
> >> I think this generates something (maybe a hard zoom ?)
> >> 
> >> If this is the case, how can I code this ?
> >> 
> >> 
> >> Another point for Mikro:
> >> 
> >> Mikro, if you read this, do you have any idea why the left/right
> >> borders behave well in 256 colors and true colors but seems totally
> >> wrong in STe mode ? I use your formulas to compute them (with
> >> border_offsets values).
> >> 
> >> 
> >> Regards
> >> 
> >> Laurent