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/* This file is part of the coreboot project. */
/*
* Copyright 2015 Google Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <stdlib.h>
#include <stdio.h>
#include "jpeg.h"
const int depth = 16;
int main(int argc, char **argv)
{
FILE *f = fopen(argv[1], "rb");
unsigned long len;
if (!f)
return 1;
if (fseek(f, 0, SEEK_END) != 0)
return 1;
len = ftell(f);
if (fseek(f, 0, SEEK_SET) != 0)
return 1;
char *buf = malloc(len);
struct jpeg_decdata *decdata = malloc(sizeof(*decdata));
if (fread(buf, len, 1, f) != 1)
return 1;
fclose(f);
int width;
int height;
jpeg_fetch_size(buf, &width, &height);
//printf("width: %d, height: %d\n", width, height);
char *pic = malloc(depth / 8 * width * height);
int ret = jpeg_decode(buf, pic, width, height, depth, decdata);
//printf("ret: %x\n", ret);
return ret;
}
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