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/*
* Copyright (C) 2014 Tomasz Kramkowski <tk@the-tk.com>
*
* This program is free software. It is licensed under version 3 of the
* GNU General Public License.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see [http://www.gnu.org/licenses/].
*/
#include<stdio.h>
#include<stdlib.h>
#define SSIZE 3145728
#define INFILE "/home/main/c-stuff/fbshot"
int main( void ) {
FILE *fbp = fopen( "/dev/fb0", "w" );
if (!fbp) {
puts("Failed to open /dev/fb0");
exit(1);
}
FILE *infile = fopen( INFILE, "r" );
if (!infile) {
printf("Failed to open %s\n", INFILE);
exit(1);
}
int i, ii, iii;
for ( iii = 0; iii < 768 / 3; iii++ ) {
for ( i = 0; i < 1024; i++ ) {
fputc(255, fbp);
fputc(0, fbp);
fputc(0, fbp);
fputc(255, fbp);
}
for ( i = 0; i < 1024; i++ ) {
fputc(0, fbp);
fputc(255, fbp);
fputc(0, fbp);
fputc(255, fbp);
}
for ( i = 0; i < 1024; i++ ) {
fputc(0, fbp);
fputc(0, fbp);
fputc(255, fbp);
fputc(255, fbp);
}
}
/*
char c;
while((c = fgetc(infile)) != EOF)
fputc(c, fbp);
*/
fclose( fbp );
fclose( infile );
}
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