HTTP Streaming supporting in sprint09

Question

We are told that s09 supports Adobe's HTTP streaming already. Does anybody know how Adobe's HTTP streaming work? I try to find how player of s09 work for http streaming, but I have no progress until now. If somebody has similar need, let's have a discussion here.

Answer 1

Hi Dai,
our demo is developed by ourself, i dont know how adobe is doing it. You can simply grap the latest fp 10.1 documentation and take a look at the netstream object.
The new mode is free from filecontainer specifications, that means you can build simply your own or transmux other filecontainer formats or build your own encryption / drm protection. As long as you follow the h.264 or vp6 or h.263 codec specifications fp 10.1 can decode and stream it. but, you need toDo all bandwidth shaping inside FP10.1 - and beware some algoryhtmen are patent protected by akamai and level(3) - only for info.
I was able to transmux the silverlight format to fp 10.1 byte format. When you want to develope it by yourself make your brain free from file container formats like SWF. You can work with raw encoded frames in fp 10.1.
My idea is also to transmux the video streams and audio stream separetly, that means you can have 4 video and 1 audio stream. Right now i only saw adobe dynamic streaming with xx video and same xx audio. In some situations this not the best solution (traffic + webspace coast + encoding time).
Do you have start developing? Send us a link to take a look on it.
Best
Gary
http://onlinelib.de
Am 24.03.2010 um 07:38 schrieb xingzhedai:
Gary,
Thanks a lot.
Do you mean flash player 10.1 can play the ismv file segment with H.264 codec?
I tried the demo on the link you sent to me before, it works very well. My question is that is this demo shows exactly the offical HTTP streaming of Adobe? Do you know when adobe will publish his http streaming scheme officially? I tested the demo and catched the message between flash player and the backend server of Inetbone, and I didn't see the description file, like manifest file in IIS smooth streaming. So my another question is that how the player knows the oganization of the whole media file? I guess these segment description information is compiled in swf file? Am I right?
BestRegards
Jinliang Dai
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