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Re: Color fringe hires behavior



Bryan Parkoff schrieb:

> > As far as I know, if the rightmost byte is shifted right (i.e. if it's a
> > "blue/orange byte"), the rightmost half-pixel is lost. And if the
> > leftmost byte is shifted, a half-pixel from somewhere else in memory
> > enters the picture (the infamous "thin orange line", although this is
> > not visible on a IIe or newer). So it's not 561, but 560.

>     If you are referring to start from position 0 through position 559, I
> assume that orange pixel is in position 559 and position 560.  The cut-off
> occured when half pixel in position 559 becomes brown and position 560
> becomes black because orange bit data is in Load/Shift Register.  It is
> ready to display another half orange pixel in position 560, but blanking
> screen blocked it to become black.

Right, that's what I meant. The blanking always kicks in at the same
place on the right edge of the screen.

-- 
Linards Ticmanis