Re: Subtracting G channel from R and B may increase lossless compression?

Bulat Ziganshin <bulat.ziganshin@xxxxxxxxx> writes:
It depends on the source material. Better correlation is always found
if you convert the RGB image into a YUV image (the transform is
reversable; losslessly if you have enough precision).

where i can find sources?

When google groups says that it couldn't post your message,
it is lying. Do not post multiple copies of your message.

Google groups sucks. Use a proper news provider.

Phil
--
"Home taping is killing big business profits. We left this side blank
so you can help." -- Dead Kennedys, written upon the B-side of tapes of
/In God We Trust, Inc./.
.