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Re: Color fringe hires behavior
> 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.
Bryan Parkoff