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#include <glib.h>
#include <gegl.h>
gint
main (gint argc,
gchar **argv)
{
GeglBuffer *buffer;
GeglNode *gegl, *load_file, *save_file;
gtk_init (&argc, &argv);
gegl_init (&argc, &argv);
if (argv[1]==NULL ||
argv[2]==NULL)
{
g_print ("\nusage: %s in.png out.gegl\n\nCreates a GeglBuffer from an image file.\n\n", argv[0]);
exit (-1);
}
gegl = gegl_node_new ();
load_file = gegl_node_new_child (gegl,
"operation", "load",
"path", argv[1],
NULL);
save_file = gegl_node_new_child (gegl,
"operation", "save-buffer",
"buffer", &buffer,
NULL);
gegl_node_link_many (load_file, save_file, NULL);
gegl_node_process (save_file);
gegl_buffer_save (buffer, argv[2], NULL);
return 0;
}
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