When I change the width and height in addview the width and height of video view on screen does not change. Changing the width activity.addview(vv1,0dip,odip,100dip,100dip) to activity.addview(vv1,0dip,odip,1000dip,100dip) and on screen is not 1000, not sure if it is 100. What am I doing wrong?