Disables or enables an image format. If a format is disabled,
gdk-pixbuf won't use the image loader for this format to load
images. Applications can use this to avoid using image loaders
with an inappropriate license, see gdk_pixbuf_format_get_license().
Disables or enables an image format. If a format is disabled, gdk-pixbuf won't use the image loader for this format to load images. Applications can use this to avoid using image loaders with an inappropriate license, see gdk_pixbuf_format_get_license().