ok i have an xvid video 704x396( 16:9). Im trying to get that to play on my tv which is 4:3. everytime i end up converting that to 640x480 when i burn it onto the disc and play it on my tv the subtitles get cut off by like 2 or 3 words sometimes... Is there any way i can add borders to the left and right side of the video so instead of cutting off the actual video it cuts off the borders?