Only update the value when the knob is moved, not when the frame is changed in another way.
Only update the value when the knob is moved, not when the frame is changed in another way.

awt2542/Framer,mattsjohnston/Framer,mattsjohnston/Framer,awt2542/Framer,koenbok/Framer,koenbok/Framer,awt2542/Framer,mattsjohnston/Framer,koenbok/Framer,koenbok/Framer,awt2542/Framer