def callback(player, stream_data, progress, user_param1, ...)
The 'buffering' signal is emitted while a stream is paused so that a buffer can be filled. The progress value typically varies from 0 to 100, and once it reaches 100, playback resumes.
player : |
instance of RB.Player that is emitting the signal |
stream_data : |
the data associated with the buffering stream |
progress : |
buffering percentage |
user_param1 : |
first user parameter (if any) specified with the connect() method |
... : |
additional user parameters (if any) |