- #122, initial TGA support (read only)

1 files changed, 52 insertions, 0 deletions

diff --git a/examples/tgaread.c b/examples/tgaread.c
new file mode 100644
index 0000000..909b184
--- /dev/null
+++ b/examples/tgaread.c
@@ -0,0 +1,52 @@
+/* $Id$ */
+/*
+ * You can fetch a set of samples TIFF images here:
+ * ftp://ftp.remotesensing.org/pub/libtiff/ 
+ * (pics-x.y.z.tar.gz)
+ */
+
+#include <gd.h>
+#include <stdio.h>
+#include <stdlib.h>
+int main()
+{
+ 	gdImagePtr im;
+	FILE *fp;
+	char path[3][2048];
+	int i;
+	char dst[2048];
+
+	sprintf(path[0], "noIcon.tga");
+	sprintf(path[1], "noIcon.sgi");
+	sprintf(path[2], "noIcon.pic");
+
+	for (i = 0; i < 2; i++) {
+		printf("opening %s\n", path[i]);
+		fp = fopen(path[i], "rb");
+		if (!fp) {
+			printf("failed, cannot open file\n");
+			return 1;
+		}
+
+		im = gdImageCreateFromTga(fp);
+		fclose(fp);
+		if (!im) {
+			fprintf(stderr, "Can't load TIFF image %s\n", path[i]);
+			return 1;
+		}
+
+
+		sprintf(dst, "%i.png", i);
+
+		fp = fopen(dst, "wb");
+		if (!fp) {
+			fprintf(stderr, "Can't save png image fromtiff.png\n");
+			gdImageDestroy(im);
+			return 1;
+		}
+
+		gdImagePng(im, fp);
+		fclose(fp);
+		gdImageDestroy(im);
+	}
+}