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Originally Posted by King Mustard One thing I've noticed is that whenever Premiere Pro mentions 'widescreen', it always shows '720x576' next to it, which is 4:3, not 16:9. |
If you divide 720 by 576 you actually get 1.25 which is 5:4, not 4:3.
Actually both 4:3 and 16:9 are 720 x 576, it's just that different pixel aspect ratios (PARs) should be used on playback.
4:3 uses a pixel aspect which is slightly wider than square (by a factor of 1.09) and 16:9 is even wider than that.
If you're creating videos for playback on a computer in a program that doesn't understand pixel aspect ratios, then you need to increase the width. But for TV leave it at 720 x 576. If for example you're creating a DVD then the DVD should be flagged as 16:9 widescreen and this will show correctly on playback.
regards
Brian