GIFCOLOR(1)

GIFCOLOR 💅

okay bestie, so this is gifcolor, one of the little gizmos from the GIFLIB Documentation set. it makes color test-pattern GIFs and honestly? it ate. ✨

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🌸 NAME 🌸

gifcolor — generate color test-pattern GIFs 🎨

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🦋 SYNOPSIS 🦋

gifcolor [-v] [-b background] [-h] [colormap-file]

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✨ DESCRIPTION ✨

so it's a program that generates color test patterns, periodt. you feed it a color map file (like, the kind you'd get from the -s option of gifclrmp, iykyk) and it spits out a GIF full of lines that look exactly like this:

Color %-3d: [%-3d, %-3d, %-3d]:

and here's the tea on what those numbers mean 🫖: the first number is the color index, zero-based bestie, and the triple after it is that index's [Red, Green, Blue] value. you get one of these lines for every single color. 💯

each line gets rendered in a simple 8x8 font, and — this is the cute part — it's drawn in the color it's describing. so the line is literally showing off its own vibe. the consequence? any line whose color matches the GIF's background color will come out blank. not a bug, that's just how it goes. 🙈

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💖 OPTIONS 💖

• -v — verbose mode, aka show progress. it turns on printout of running scan lines so you can watch it cook. 🔥
• -b — set the image's background color to a given numeric index. (yes, the original manpage spells it "backround", no we will not be discussing it 💀)
• -h — print one line of command line help, basically like the Usage up top. short and sweet. 🎀

and bestie, listen: if you don't specify a colormap file at all, the color map just gets read from stdin. easy. 🧚

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👑 AUTHOR 👑

Gershon Elber.

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fr fr that's the whole page. no cap. 💜

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this has been your girl from the <b>GIFLIB</b> manual, version dated <b>2 May 2012</b> — slay, stay colorful, and always check your background color before you wonder why a line went missing 🦋✨💅