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Wirecast & Ustream Issues

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Danilda Gutierrez
Wirecast & Ustream Issues
on Oct 23, 2012 at 8:41:57 pm

Hello -

- live video feed is 3-4 minutes delayed
- when it does play it stops every few seconds

- increased bandwidth - 10-17Mbs upload
- changed encoding settings - tried H.264 Youtube settings, and Flash High/Medium/Low; also reduced audio and video bitrates for each setting.

System -
Mac Pro - 64bit
Ram - 8Gb
2 Video cards - Blackmagic Intensity pro
2 7200RPM hardrives - one for running the software, one for saving recorded media
2 cameras - Panasonic HMC40s, component signal. (The only video signal Wirecast will recognize from the cameras is 1080i 59.29, so I can't make any adjustments there because I get a black screen instead of a video feed.)
Ethernet cable connection

This same system will work fine with the Free Ustream Desktop Producer app, but I do not have all the options as with Wirecast, and I already own Wirecast.


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Alex Gerulaitis
Re: Wirecast & Ustream Issues
on Mar 7, 2013 at 1:48:58 am

Danilda, if you are still tracking this discussion, please let me know if you found a solution.


Alex Gerulaitis
Systems Engineer
DV411 - Los Angeles, CA

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Craig Seeman
Re: Wirecast & Ustream Issues
on Mar 7, 2013 at 3:27:38 am

If there's a delay on the stream that sounds like a server side issue. Otherwise it could be an ISP issue. If you're trying to push more data than the ISP can handle it'll buffer and it may even start dropping data. Wirecast encoding couldn't create that kind of delay though.

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