Aftermix And Video

Aftermix and Video in Flex Brian Deitte

Who Am I? Developer for Aftermix at Brightcove Previously worked on Flex compiler team http://www.deitte.com

Aftermix demo and discussion Video deep-dive Questions What’s In This Talk?

Aftermix Demo For more than a demo: http:// snipurl.com/aftermix

Aftermix Editor

Aftermix Manager

Aftermix Runner <asset> <id>20040</id> <mixIn>0</mixIn> <sourceIn>40</sourceIn> <duration>30</duration> <display group="3" track="2“ properties="x=0:y=0:width=160:height=120" /> <defaultUrl> http://localhost:8080/media/10026/10026_20040_1dafebb9d02c.flv </defaultUrl> </asset>

Video in Flex, Flash, and Aftermix Not covering FLV creation, encoding, or code Find Dave Hassoun’s speech for the above

Progressive vs Streaming Progressive: HTTP download Stream: RTMP stream

VideoDisplay vs NetConnection vs Other Solutions Most of the time VideoDisplay works. Watch out for fast context switching, size, and streaming.

Content Distribution Network (CDN) Most simply, a lot of servers around the world. Limelight, Akamai are examples.

… Or Use a Video Service Provider Many choices for dealing with video player, CDN, etc.

Keyframes (Keyframes in video, not Flash Authoring.) Keyframes is one part of video compression.

Keyframes from ActionScript No standard API Often accessed through metadata Not usually needed

Looking at Keyframes RichFlv, for inspecting videos: http://www.richapps.de/?p=82

Questions? [email_address] http://www.deitte.com http://snipurl.com/aftermix

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Aftermix And Video

by Brian Deitte on Aug 19, 2007

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Aftermix And Video — Presentation Transcript