Re: [hatari-devel] Videl borders

[Eero Tamminen <oak@xxxxxxxxxxxxxx>]

Hi,

On torstai 08 maaliskuu 2012, Laurent Sallafranque wrote:
> Could you send me your TT tos (I'm not that sure about mine), and tell
> me wich resolution is wrong ?

All resolutions seem garbage with the latest Hatari sources, regardless of
whether you use TOS3 or EmuTOS, monochrome or color monitor, borders
on or off...


	- Eero

> 
> Laurent
> 
> Le 07/03/2012 23:43, Eero Tamminen a écrit :
> > Hi,
> > 
> > On torstai 08 maaliskuu 2012, Laurent Sallafranque wrote:
> >> Well seen.
> >> I've uploaded a fix. This should be OK now.
> > 
> > Verified.
> > 
> > 
> > However, TT screen contents are now complete garbage...
> > 
> > 	- Eero
> > 	
> >> Laurent
> >> 
> >> Le 07/03/2012 22:46, Eero Tamminen a écrit :
> >>> Hi,
> >>> 
> >>> On sunnuntai 04 maaliskuu 2012, Laurent Sallafranque wrote:
> >>>> The problem is that I only have the Aura and Mikro docs, and I don't
> >>>> know if they're totally complete.
> >>>> And as I don't know how to compute the hdb_offset and hde_offset
> >>>> values except by the formulas in these 2 docs, I have nothing to
> >>>> compare with real hardware or to verify the values.
> >>>> 
> >>>> Laurent
> >>>> 
> >>>> Le 04/03/2012 08:36, Eero Tamminen a écrit :
> >>>>> Hi,
> >>>>> 
> >>>>> On sunnuntai 04 maaliskuu 2012, Laurent Sallafranque wrote:
> >>>>>> I've added a patch for Videl Left/right borders.
> >>>>>> 
> >>>>>> Now, they're OK for nearly all the resolutions, except st Low, st
> >>>>>> medium, 4 colors and 16 colors.
> >>>>> 
> >>>>> Hm.  In VGA, those have white border only on left.
> >>>>> 
> >>>>> On RGB, the 16-color modes on the other hand have border on all
> >>>>> other sides except left...
> >>> 
> >>> With the latest Hatari modifications, the true mode color doesn't
> >>> work properly *if* one switches borders off.  Depding on the
> >>> columns/interlace settings, desktop is either doubled or only half of
> >>> it shows.
> >>> 
> >>> 	- Eero
> >>> 	
> >>>>> 	- Eero
> >>>>> 	
> >>>>>> I continue to improve this.
> >>>>>> 
> >>>>>> Has anybody here got the values of hdb offset and hde offset for
> >>>>>> all resolutions or knows if there's a program that compute them ?
> >>>>>> 
> >>>>>> Regards
> >>>>>> 
> >>>>>> Laurent
> >>>>>> 
> >>>>>> Le 03/03/2012 00:12, Laurent Sallafranque a écrit :
> >>>>>>> I think I've understood how the horizontal borders are computed..
> >>>>>>> 
> >>>>>>> I'll upload very soon something that should give real horizontal
> >>>>>>> render
> >>>>>>> 
> >>>>>>> I continue to test.
> >>>>>>> 
> >>>>>>> Laurent