private FrameRateControl getFrameRateCtrl() {
if (frc != null) return frc;
final Control[] controls = mp.getControls();
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof FrameRateControl) {
frc = (FrameRateControl) controls[i];
return frc;
}
}
return null;
}
private FramePositioningControl getFramePosCtrl() {
if (fpc != null) return fpc;
final Control[] controls = mp.getControls();
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof FramePositioningControl) {
fpc = (FramePositioningControl) controls[i];
return fpc;
}
}
return null;
}