[photo-3d] Re: TV anaglyphs (was: digital video)

["Marcus Warrington" <marcusw@xxxxxxxxx>]

Andrew Woods wrote
>A computer monitor image will be several levels better than a composite
>video driven TV monitor.  A computer monitor is driven by separate Red
>Green and Blue signals so full colour separation is retained.
>Composite video for a TV (NTSC or PAL) mixes the colour & brightness info
>into one signal and some mixing does result.
>It is therefore unlikely the images will look any better on a TV - probably
>much worse.

True, except of course if your using a RGB SCART cable from your DVD player
in which case the DVD player is sending actual RGB data to the TV. I don't
know how popular SCART (EuroConnectors) are outside the UK, I know that I've
never seen an American deck with one (they seem to favor RCA and S-Video)

Even Using a simple S-Video connection would improve things over a composite
 since at least the brightness and colour signal as kept seperate.

Marcus Warrington
MIS Computer Services (UK)



 

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