StructureMapFunc
Description:
[ CCode ( instance_pos = 2.9 ) ]
public delegate bool StructureMapFunc (Quark field_id, ref Value value)
public delegate bool StructureMapFunc (Quark field_id, ref Value value)
A function that will be called in map_in_place.
The function may modify value
.
Parameters:
field_id |
the Quark of the field name |
value |
the Value of the field |
user_data |
user data |
Returns:
|
Namespace: Gst
Package: gstreamer-1.0