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r193436 Saturday 7th January, 2023 at 21:03:54 UTC by benrg
Apple II: fix Video-7 RGB card double hi-res modes (#10797)

Fix an off-by-1 error in the 160-column mode that caused the rightmost 2
pixels to be omitted. In 140-column color and mixed modes, use custom
logic to make 140 wide pixels instead of simulating blurry artifact
color. In mixed mode, each high bit controls 7 narrow pixels according
to the manual.
[/branches/a800_cart/src/mame/apple]apple2video.cpp


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