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Palettes: Difference between revisions

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(New page: A '''palette''' is a limited index of colors defined as a subset of the total range of displayable colors. Any given game will generally contain many such palettes. = SNES Palettes = The ...)
 
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0BBBBBGG GGGRRRRR
0BBBBBGG GGGRRRRR


Note that colors are stored in little-endian format, exactly as shown. In other words, when read as a 16-bit byte, the most significant bit of the least significant byte is 0.
Note that colors are stored in little-endian format, exactly as shown. In other words, when read as a 16-bit [[Binary#Word|word]], the most significant bit of the least significant byte is 0. For example, full intensity blue would be stored as 01111100 00000000 [78 00], but would be read as 00000000 01111100 or simply [78].


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Revision as of 17:14, 5 August 2008

A palette is a limited index of colors defined as a subset of the total range of displayable colors. Any given game will generally contain many such palettes.

SNES Palettes

The SNES uses a 15-bit format to describe a single color entry. 5 bits are allocated to each of the three red, green, and blue color components. Therefore, a single color is stored in two bytes, as such:

0BBBBBGG GGGRRRRR

Note that colors are stored in little-endian format, exactly as shown. In other words, when read as a 16-bit word, the most significant bit of the least significant byte is 0. For example, full intensity blue would be stored as 01111100 00000000 [78 00], but would be read as 00000000 01111100 or simply [78].

So very stubbly.
This page is rather stubbly and could use some expansion.
Are you a bad enough dude to rescue this article?