Okay, any advice on this would be helpful as I'm trying to get over
the compression hump.

I was told that I should be uploading my vids in the mpeg4 format but
I'm still a bit confused on whether I'm doing this correctly.

I want to be able to submit my videos to the various directories like
blip.tv and at same time they should be itunes compatible.

I shot a video and did the editing in Sony Movie studio 4 and saved as
an .avi file.

I then opened QT Pro and exported as 'movie to QT movie' 
compression = mp4
quality = high
Frame rate =15
key frame = 5
data rate = 700
size 320x240

In the sound I was forced to choose 44,100? 22,100 was greyed out.
then I chose mono, and format of AAC with target bit rate 128

Now that came out pretty good but I'm getting confused on the next
compression that I did.

I exported same .avi file in QT Pro but this time I chose: Movie to Mp4

Format = H.264
data rate = 550
Optimized for 'streaming'  
size = 320x 240
Frame rate = 30
keyframe = 24
baseline
best quality = multi pass

audio= aac
128
stereo 44.100
coding= better

Now this video came out a bit smaller in size but you can see some
sections that have a 'blurriness' to it.  I was told that H.264 was
the best encoder but didn't look as good as the first one I did.
Aren't both these still considered mp4?

I really appreciate the help I've been getting in ths group and
luckily...it's all starting to make more sense. 

Tobey


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