CeBIT 2007: Adaptive Video Streaming

Demonstrates adaptive audio/video streaming (captured live at CeBIT 2007):
* General Setup is shown: NMM streaming server, router running NIST (for simulating different network conditions), NMM streaming clients
* Streaming to two clients is started: On the left: Without adaptation; on the right: With adaptation
* Network conditions (e.g. bandwidth) is changed on router
* Streaming clients show different output quality: On the left (without adaptation): Reduced network bandwidth results in artifacts; on the right (with adaptation): Reduced network bandwidth is compensated for by adaptively re-encoding audio/video streams
* Implemented with Open Source version of NMM http://www.motama.com/nmm.html

Category:

Science & Technology

Tags:

• Adaptive Streaming
• Stream adaptation
• video transcoding