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You cannot get back information - no, although you can artificially guess and make something that looks better in some situations. But just because you recorde
by dedward 16y ago
You cannot get back information - no, although you can artificially guess and make something that looks better in some situations.
But just because you recorded in one RGB space doesn't mean the particular display you are using can reproduce that exact RGB space - take any dozen RGB flat-panel displays and see if their color gamuts match up exactly. They probably don't - so while I'm ignorant of whatever feature the yellow is trying to achieve here - whether it's just fluff or actually filling out a deficiency in the output of their LCD gamut - either way, their display with the added yellow pixels can produce colours that their previous displays could not.
- ugh 16y agoI have no doubts about its ability to display a wider range of colors. It’s just that after attending a few lectures about data transmission I rather got the feeling that those responsible for designing the compression and coding would rather quit and sail the South Pacific than transmit stuff that’s not actually used. That might just have been a by-product of all the compression and coding I learned about being really old (PAL, NTSC), newer stuff might be a lot more forward looking (as teilo suggested).