问题
I want to create a voice chat application as a part of a project. However, i am totally lacking direction regarding the programming language to use, the technologies involved.
Can somebody please guide me as to how i should proceed ?
Here are the features that i require :
- user to user voice chat
- ability to chat in conference (more than 2 users)
How do i connect one user to another ? How to handle voice transmission ? How to effectively route packets in a conference ?
I'm thinking the most probably langauge to develop this in would be Flash. Any suggestions are welcome.
回答1:
There are a few things to research:
- APIs for this were added to AIR 2.0 ( http://cookbooks.adobe.com/post_SimpleAudioRecorder___Microphone_Access_API_AIR_2_-16746.html ). I believe you can combine them with socket classes for Peer to Peer communication to create a Skype like chat app.
- Look into a tool like Ribbit ( http://developer.ribbit.com/ )
- Look into using a server side software to handle audio. Red5 is a popular open source one. ( http://red5.org/ ). Flash Media Server is an Adobe Option ( http://www.adobe.com/products/flashmediaserver/ )
回答2:
To get a good video chat, you should use UDP P2P communication. There is only few solutions ready for that, but Adobe Stratus 2 is one.
来源：https://stackoverflow.com/questions/2852430/need-direction-in-creating-a-voice-chat-application