PM2FB_SETCOLREG

Section: (9)
Updated: 09 October 2005
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NAME

pm2fb_setcolreg - Sets a color register.

SYNOPSIS

"SYNOPSIS"

int pm2fb_setcolreg (unsigned regno, unsigned red, unsigned green, unsigned blue, unsigned transp, struct fb_info * info);

ARGUMENTS

regno: boolean, 0 copy local, 1 get_user function
red: frame buffer colormap structure
green: The green value which can be up to 16 bits wide
blue: The blue value which can be up to 16 bits wide.
transp: If supported the alpha value which can be up to 16 bits wide.
info: frame buffer info structure

DESCRIPTION

Set a single color register. The values supplied have a 16 bit magnitude which needs to be scaled in this function for the hardware. Pretty much a direct lift from tdfxfb.c.

Returns negative errno on error, or zero on success.

This document was created by man2html, using the manual pages.
Time: 00:02:38 GMT, October 09, 2005