TRUE on successPixbuf.setOption
bool setOption(string key, string value)Attaches a key/value pair as an option to a [gdkpixbuf.pixbuf.Pixbuf].
If key already exists in the list of options attached to the pixbuf, the new value is ignored and FALSE is returned.
Parameters
key | a nul-terminated string. |
value | a nul-terminated string. |