[ CCode ( instance_pos = 3.9 ) ]
public delegate void SourceResolveCb (Source source, uint operation_id, owned Media media, Error? error)
Prototype for the callback passed to resolve.
If the URI did not resolve to a valid media record, media will be null. If there was an
error during resolution, error will be set.
If media is non-null, ownership of it is transferred to the callback, and it must be freed
afterwards using unref.
| source |
a source |
| operation_id |
operation identifier |
| media |
a data transfer object |
| error |
possible Error generated at processing |
| user_data |
user data passed to resolve |