mirror of
git://projects.qi-hardware.com/ben-blinkenlights.git
synced 2024-11-05 04:49:44 +02:00
6558f56de6
- ubb-vga.h (ccube_init, ccube_map), ccube.c: color mapper based on proximity in color cube - grabfb.c (pattern, grabfb), ppmimg.c (pattern, convert): use the color cube mapper instead of inferios threshold-based mapping - ubb-vga2.c (session): initialize the color cube - ubb-vga.h (thres), grabfb.c (thres), ubb-vga2.c (usage, main): removed the threshold along with the option (-l) to set it - Makefile (OBJS): added ccube.o
49 lines
935 B
C
49 lines
935 B
C
/*
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* ubb-vga.h - Output video on UBB with more or less VGA timing
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*
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* Written 2011 by Werner Almesberger
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* Copyright 2011 Werner Almesberger
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef UBB_VGA_H
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#define UBB_VGA_H
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#include <stdint.h>
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#include <sys/types.h>
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#define R_VAL (1 << 3)
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#define G_VAL (1 << 0)
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#define B_VAL (1 << 1)
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#define Y_VAL (1 << 2)
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void *map(off_t addr, size_t size);
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/* ccube.c */
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uint8_t ccube_map(uint8_t r, uint8_t g, uint8_t b);
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void ccube_init(void);
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/* grabfb.c */
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void grabfb(void *f, int xres, int yres);
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/* tstimg.c */
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void tstimg(void *f, int xres, int yres);
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/* ppmimg.c */
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extern char *img_name;
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void ppmimg(void *f, int xres, int yres);
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#endif /* !UBB_VGA_H */
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