Hi,
Johannes Sixt wrote:
On Saturday 16 December 2006 21:41, Yannick Patois wrote:
If I understand, PAL DVD format have 25f/s images, 720x576 pixels, and
4:3 aspect ratio. But I also read that those are non square pixels (they
As I'm creating my movie from images, what would be the best for me?
Should I keep rendering 640x480 images (4:3 aspect ratio) images with
square pixels and let cinelerra work from it? Should I render 720x576
images with non square pixels?
I'll assume that you create you images with square pixels.
I can also generate images with non square pixel (povray knows how to do
this). Maybe its easier because I wont have to rescale.
Hence, if you need absolutely correct aspect ratio, you better scale the
768x576 images to 704x576, and then add a black border of 8 pixels to the
left and right to get the 720x576. But I doubt that you will notice a
difference on a TV.
Well, maybe it doest worth it, right.
As I'm far from the final rendering, I'll let that question on hold for
now, but I didnt thought that was that much complex!
Thanks for your answer.
Yannick
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