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Re: Confirming if a file has been hinted



I was thinking just the same last week.

You can open the file and do a command J and see if there are hint tracks.

It would seem that an applescript could be created for that.


Also, I was able to compress some video down to about 50 KBps and still have it look really nice using 3ivx. They ended up at 22 MB.


After I hinted the files, they ballooned to 41 MB. Because of this I assumed the streaming data rate would not be around 50 KBps but 100.

However, I noticed that the incoming data rate on the client machine was around 40-60 KBps so the balloonage of the file's data rate may only apply to how the server sends the original 50KBps. Not 100% sure but I think so.

Cheers,
- Zav

On Oct 15, 2006, at 9:31 PM, Eric Snyder wrote:

Hello all.

Sorry if I ask basic questions as this is my first streaming experience from a web developer standpoint. I am developing a site for a customer that needs streaming audio and video. They have mov, mp3 and wmv files. I understand that the wmv files cannot be streamed with Darwin. I am getting 415 errors with the other two formats. The host uploaded a different mov file to the site and streaming worked.

Checking in the documentation I found that the files need to be hinted and that no compression should have been used on the files in order to stream correctly.

The question...Is there a way that I can check the file itself to confirm that it has been hinted before uploading the file and having it fail? I have in mind confirming:

1) that the files I have from my customer have not been hinted properly
2) checking when the file is uploaded that it is properly prepped for streaming before it "goes live"


Any ideas?

Thanks,
Eric
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 >Confirming if a file has been hinted (From: Eric Snyder <email@hidden>)



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