BusSyncHandler


Description:

public delegate BusSyncReply BusSyncHandler (Bus bus, Message message)

Handler will be invoked synchronously, when a new message has been injected into the bus.

This function is mostly used internally. Only one sync handler can be attached to a given bus.

If the handler returns GST_BUS_DROP, it should unref the message, else the message should not be unreffed by the sync handler.

Parameters:

bus

the Bus that sent the message

message

the Message

user_data

user data that has been given, when registering the handler

Returns:

BusSyncReply stating what to do with the message


Namespace: Gst
Package: gstreamer-1.0