YouTube is a great service and I use it alot. But there are some advantage of using another service called Vimeo. The main one is that you can upload videos and control the people who have access to it. So that rough cuts and work and progress can be shared or collaboratively worked on , privately. As far as quality goes I thinks its about even. YouTube has improved recently with the addition of HD and more importantly support for 16:9 playback. I, personally, find YouTube to stream more consistently. But then I think my home ISP (Tiscali) is to blame for this!
The basic account at Vimeo is free with limits on the number of HD files you can upload a week and the max weekly data upload. Thats 1 HD video and 500 mb respectively. Plenty for normal use. The video that you upload is converted by Vimeo and then the orginal is deleted after a week, leaving the compressed version to view and download. So its NOT a storage service for your videos!
You need to compress the video, initially. This is to maximise your data useage, mimimise the upload time and create the best looking online video. There are a number of ways of doing this. Here are the vimeo guidelines:
Codec - Choose H.264 for the video codec. Choose AAC for the audio codec.
Frame rate – 25 per sec. If there is an option that says "current" just go with that.
Keyframes - Every 25 frames. This is basically how often the compressor references your uncompressed video.
Data rate - 1800 kbits/sec for standard definition 4:3 video , 2500 kbits/sec for widescreen DV, or 5000 kbits/sec for high definition. Making these numbers higher will increase both quality and size.
Size - 720 x576 for standard definition 4:3 video, 1024 x 576 for widescreen DV, or 1280x720 for high definition. It is also best to export 1920x1080 or 1440x1080 video as 1280x720 too.
Deinterlace - Yes. If you do not deinterlace, you will often get weird-looking horizontal lines in your video.
Sound sample rate - 44.100 kHz
Audio quality - 128 kbps.
To convert SD DV use the free handbrake application. Instructions here. If you have FCP here are instructions. If you want to use Compressor (from the FCP studio bundle) instructions are here with a downloadable 'droplet' for you desktop to make it even easier.
I have also been trying QuickTime Pro and MPEG streamclip as ways of compressing the footage. I'll post about these soon.
Good luck.
Mike J
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