public boolean isLock() {
boolean isLock = true;
DTVTunerStatus tunerStatus = null;
tunerStatus = mDTVPlayer.getTunerStatus();
if (tunerStatus != null) {
isLock = tunerStatus.mbLock;
}
return isLock;
}
public DtvTunerStatus getTunerStatus() {
DTVTunerStatus mTunerStatus = null;
mTunerStatus = mDTVPlayer.getTunerStatus();
return new DtvTunerStatus(mTunerStatus);
}