If your clip is very short you could try a strategy someone on Ken
Stone's site uses - compress to photojpeg at as high a quality as you
can while staying within the 100MB limit. Since photo jpeg doesn't
compress temporally, you only end up going one pass through a temporal
codec (whatever flavor of flash you tube is using). But this only
works for a VERY short clip.

Cutting your frame rate down to 15 should help too.

I notice there's now an option to upload pretty gigantic files to You
Tube using a program they offer for download, but it only runs on
windows. WIth that option you could theoretically do photo jpeg or dv
for longer clips.

My best results so far on longer clips have been with h.264 even
though You Tube claims they don't support it. Occasionally they'll
reject an h.264 - it looks like these are usually close to but still
under the 100MB limit, but I don't have enough data to know for sure
that's the trigger.

But it ends up in a low quality flash encode no matter what, so
anything with detail and motion is just going to look like crap on YT.
On the iphone, though, SOME of it looks pretty good - probaby because
those particular clips are h.264 from a relatively high quality
original upload.

Brook

_______________________________________________________
Brook Hinton
film/video/audio art
www.brookhinton.com
studio vlog/blog: www.brookhinton.com/temporalab

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