Message.this

Create a state change message. This message is posted whenever an element changed its state.

Parameters

src ObjectGst

the object originating the message

oldstate GstState

the previous state

newstate GstState

the new (current) state

pending GstState

the pending (target) state

Return: the new state change message.

MT safe.

Throws

ConstructionException GTK+ fails to create the object.

Meta