ControlSourceGetValue

Description:

[ CCode ( has_target = false ) ]
public delegate bool ControlSourceGetValue (ControlSource self, ClockTime timestamp, out double value)

Function for returning a value for a given timestamp.

Parameters:

self

the ControlSource instance
timestamp

timestamp for which a value should be calculated
value

a value which will be set to the result.

Returns:

true if the value was successfully calculated.

Namespace: Gst
Package: gstreamer-1.0