Difference between revisions of "Private:cloud svc"
From NMSL
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** [Later] SVC layer extraction | ** [Later] SVC layer extraction | ||
** [other?] | ** [other?] | ||
| + | |||
| + | ==Operational structure== | ||
| + | * Openstack is up an running | ||
| + | * One front instance is up and running: includes the streaming server or h.264 plugin enabled webserver | ||
| + | * Receive request for video, also included is capability info | ||
| + | * based on capability either: | ||
| + | ** start streamming AVC | ||
| + | ** initiate a distributed stream rewrite opration | ||
| + | *** create writer vms | ||
| + | *** chop and send gops | ||
| + | *** recieve and put together rewritten gops | ||
| + | *** start streaming AVC | ||
| + | |||
| + | |||
==Testing== | ==Testing== | ||
* A simple html webpage with different resolution/quality video links | * A simple html webpage with different resolution/quality video links | ||
Revision as of 23:01, 27 February 2012
Implementation plan: back
- Install OpenStack at loacalhost
- Create VM, Install Darwin Streaming Server or some other open source DASH server
- User sends request with capability (Howto find user capability?)
- Document opensvcdecoder? Currently it supports bit stream extraction in command line
- what about workflows?
- h.264 AVC multiple resolutions
- SVC to AVC rewriting
- [Later] SVC layer extraction
- [other?]
Operational structure
- Openstack is up an running
- One front instance is up and running: includes the streaming server or h.264 plugin enabled webserver
- Receive request for video, also included is capability info
- based on capability either:
- start streamming AVC
- initiate a distributed stream rewrite opration
- create writer vms
- chop and send gops
- recieve and put together rewritten gops
- start streaming AVC
Testing
- A simple html webpage with different resolution/quality video links
- Onclick plays in embedded player: flowplayer?
- Apple mobile devices can probably play it too.
References and Links
- h.264 plugin for web servers? [1]
