def callback(shell_player, source, user_param1, ...)
Emitted when a new RB.Source instance starts playing
shell_player : |
instance of RB.ShellPlayer that is emitting the signal |
source : |
the RB.Source that is now playing |
user_param1 : |
first user parameter (if any) specified with the connect() method |
... : |
additional user parameters (if any) |