gdk-pixbuf:pixbuf-format-set-disabled (format disabled)

format -- a gdk-pixbuf:pixbuf-format instance
disabled -- true to disable the given image format

The boolean whether this image format is disabled.

Disables or enables an image format. If the image format is disabled, the gdk-pixbuf:pixbuf library will not use the image loader for this image format to load images. Applications can use this to avoid using image loaders with an inappropriate license, see the gdk-pixbuf:pixbuf-format-license function.