From: Mischa POSLAWSKY <perl@shiar.org>
Date: Mon, 5 Jun 2017 22:52:39 +0000 (+0200)
Subject: termcol: neslike option
X-Git-Tag: v1.11~47
X-Git-Url: http://git.shiar.net/sheet.git/commitdiff_plain/b13de6a22c6a8bc47358c506f603ab2b4a0f979b?hp=b13de6a22c6a8bc47358c506f603ab2b4a0f979b

termcol: neslike option

Alternate "NES* (nes like)" conversion by 0xDB from
<http://gamedevelopersrefuge.org/viewtopic.php?p=42520#42520>:

> the generator routine is based on PPU descriptions
> http://problemkaputt.de/everynes.htm#ppupalettes and
> http://nesdev.com/2C02%20technical%20reference.TXT and
> on NTSC signal descriptions and on YPBPR to RGB conversions

> improved based on angles of the colorwheel description from
> http://www.ntsc-tv.com/ntsc-index-06.htm
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