Re: Monitor calibration software for OS9 computer
Re: Monitor calibration software for OS9 computer
- Subject: Re: Monitor calibration software for OS9 computer
- From: Graeme Gill <email@hidden>
- Date: Fri, 18 Sep 2009 14:26:30 +1000
Marco Ugolini wrote:
I have not done actual tests, so I cannot be as certain as my colleagues here appear to be.
The only plausible technical theory I can think of
to explain such an effect, would be if there is some slight difference in
the video reference voltage or video amplifier gain on the analog output.
I suppose another possible effect would be if the resolution/timing of the two
cards was not identical either when running to a CRT (ie. phosphor
decay effects).
I'd certainly expect that the numbers in the frame buffer & VideoLUTs,
and therefore the output of the D/A converters to be identical
between video cards.
Graeme Gill.
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