On Thursday 22 March 2007 3:06 pm, Jorge Fábregas wrote: > I'm still learning about DAR's and PAR's...I'm now wondering why does > mplayer upscales (vertically) my NTSC DVD to 720x540 as opposed to > horizontal squeezing as in 640x480 Thank you guys for the comments! I appreciate it. I'm convinced about 720x540. Jorge