Java Development

[bb_dev]

Hello There,

I am trying to get the instance of  StreamingBufferControl from a Player which is instantiated by using input stream , and content type as x-wav but NULL is being returned.

Could someone point me in which situations  StreamingBufferControl's instance is returned non null

I am using below code fragment picked from Blackberry Media Guide:

StreamingBufferControl sbc = (StreamingBufferControl)sp.getControl("net.rim.device.api.media.control.StreamingBufferControl");
if(sbc != null) {
    sbc.flush();
}

[bb_dev]

Do I need to provide my own implementation of Player to get the instance of StreamingBufferControl or Player doesn't have StreamingBufferControl when instantiated with InputDataStream ?