first shoot

tools/png2fimg.c

@@ -0,0 +1,39 @@
+/*
+ *		PNG ---> FIMG
+ */
+
+#include  <stdio.h>
+#include  <stdlib.h>
+#include  <unistd.h>
+#include  <string.h>
+
+#include  "../floatimg.h"
+
+/* --------------------------------------------------------------------- */
+int main(int argc, char *argv[])
+{
+FloatImg	fimg;
+int		foo;
+
+if (3 != argc) {
+	fimg_print_version(1);
+	fprintf(stderr, "usage:\n\t%s foo.fimg bar.png\n", argv[0]);
+	exit(1);
+	}
+
+memset(&fimg, 0, sizeof(FloatImg));
+
+foo = fimg_create_from_png(argv[1], &fimg);
+if (foo) {
+	fprintf(stderr, "%s : err %d, abort.\n", argv[0], foo);
+	exit(1);
+	}
+
+fimg_describe(&fimg, "oups");
+
+foo = fimg_save_as_pnm(&fimg, "t.pnm", 0);
+fprintf(stderr, "save as pnm -> %d\n", foo);
+
+return 0;
+}
+/* --------------------------------------------------------------------- */