store_metadata
Description:
Get the values for keys from media and store it permanently.
After calling this method, future queries that return this media object shall return this new values for the selected keys.
This function is asynchronous and uses the Glib's main loop.
Parameters:
| this |
a metadata source |
| callback |
the callback to execute when the operation is finished. |
| flags |
Flags to configure specific behaviors of the operation. |
| keys |
a list of KeyID whose values we want to change. |
| media |
the Media object that we want to operate on. |
| user_data |
user data set for the |