59 lines
1.1 KiB
C
59 lines
1.1 KiB
C
/*
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* You can fetch a set of samples TIFF images here:
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* ftp://ftp.remotesensing.org/pub/libtiff/
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* (pics-x.y.z.tar.gz)
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*/
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#include <gd.h>
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#include <stdio.h>
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#include <stdlib.h>
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int main()
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{
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gdImagePtr im;
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FILE *fp;
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char path[9][2048];
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int i;
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char dst[2048];
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sprintf(path[0], "cramps-tile.tif");
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sprintf(path[1], "cramps.tif");
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sprintf(path[2], "ycbcr-cat.tif");
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sprintf(path[3], "jello.tif");
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sprintf(path[4], "caspian.tif");
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sprintf(path[5], "strike.tif");
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sprintf(path[6], "off_luv24.tif");
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sprintf(path[7], "off_l16.tif");
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sprintf(path[8], "fax2d.tif");
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for (i = 0; i < 9; i++) {
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printf("opening %s\n", path[i]);
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fp = fopen(path[i], "rb");
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if (!fp) {
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printf("failed, cannot open file\n");
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return 1;
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}
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im = gdImageCreateFromTiff(fp);
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fclose(fp);
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if (!im) {
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fprintf(stderr, "Can't load TIFF image %s\n", path[i]);
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return 1;
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}
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sprintf(dst, "%i.png", i);
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fp = fopen(dst, "wb");
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if (!fp) {
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fprintf(stderr, "Can't save png image fromtiff.png\n");
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gdImageDestroy(im);
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return 1;
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}
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gdImagePng(im, fp);
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fclose(fp);
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gdImageDestroy(im);
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}
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return 0;
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}
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