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hd video input

Posted By alexmcginness 16 Years Ago
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Apparition
Apparition
Posted 16 Years Ago
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Right on Gabe!

I understand you are thinking on a very clever way to use PopVideo! Using it to replicate elements produced with the same iClone, to save polygonal effort in the video card!
Clever indeed! I was thinking the same. PopVideo is not exclusively for camera video or real scene elements.

I have done some complex cartoon video commercials, where chewing gum soccer players fight for a goal. The scene is in a huge stadium and I had to do cheering people, by lots and lots.
By the time, I was working straight from MAX so I did prerendered characters with alpha background. Then I assembled planes with video texture and conveniently placed in layers I could use and repeat unnoticed, to create a cheering croud all around the stadium.

The possibilities are endless within iClone and actually a new production philosophy (if we can call it this way) is emerging.

Using plain uncompressed avi formats might be wasteful of memory and would make a sticky process to work around.

If you want good resolution and you might need to get close to the fake actors I would recommend 800 X600 and you can go up to 1024 x 768 (keeping the 3:4 aspect ratio), use the Microsoft mpeg4-2 encoder, setting the key frames to 1 sec. and the bandwidth to 6000 kbps.

Use a background green of 240 units (not 255 as it will saturate)
. This format will render and save very quickly!

If you are never getting close to the planar video pops, you can go as down as 640 x 480 which will make things go very fast!

I hope this will help iCLone producers to understand better how and when to use PopVideo!

Mike

Mike Aparicio-Reallusion Certified Innovative Content Developer



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