MT safe.
Message.newStateChanged
gst.message.Message newStateChanged(gst.object.ObjectWrap src, gst.types.State oldstate, gst.types.State newstate, gst.types.State pending)Create a state change message. This message is posted whenever an element changed its state.
Parameters
src | The object originating the message. |
oldstate | the previous state |
newstate | the new (current) state |
pending | the pending (target) state |
Returns
the new state change message.