add_content_async
Description:
public async CallContent add_content_async (string name, MediaStreamType type, MediaStreamDirection initial_direction) throws Error
Request that a new Content of type type is added to this.
Callers should check the value of the mutable_contents property before trying to add another content as it might not be allowed.
Parameters:
| this | |
| name |
the suggested name of the content to add |
| type |
the media stream type of the content to be added to the call, from MediaStreamType |
| initial_direction |
The initial direction of the content |
| callback |
a callback to call when the operation finishes |
| user_data |
data to pass to |