Go Premium for a chance to win a PS4. Enter to Win

x
?
Solved

speech encoding/compression

Posted on 2002-04-09
2
Medium Priority
?
238 Views
Last Modified: 2012-05-05
Hi Folks,

I would appreciate if somebody could point me to literature on doing a basic thing like this on GNU/Linux
systems.

1) caputure speech from the mic
2) encode/compress
3) send it across the lan.

at the recieving end

4) decode/decompress
5) write to soundcard

sending across the lan is UDP packets that much I can figure, but it is the 1st and 2nd steps that are
bothering me.

regards
harsha
0
Comment
Question by:bsd_linux
2 Comments
 
LVL 5

Accepted Solution

by:
garboua earned 600 total points
ID: 6953599
your best starting point is sound-list@redhat.com
the folks who write drivers for sound cards are monitoring and answering emails and they can PIN-POINT you to where most of the code you need located.
sending across the LAN is not a big deal, just take file and chunck it, read it as binary bolcks and send it.

the best network programming how-to, manual, is located at
http://www.ecst.csuchico.edu/~beej/guide/net/

write back and I, anyone, can help you with the transmitting and receiving on ethernet.
good luck
0
 

Author Comment

by:bsd_linux
ID: 6982856
Hi garboau thanks for the pointer. sorry I was away and could not check  the comments. will get back to u at the earliest
0

Featured Post

[Webinar] Cloud and Mobile-First Strategy

Maybe you’ve fully adopted the cloud since the beginning. Or maybe you started with on-prem resources but are pursuing a “cloud and mobile first” strategy. Getting to that end state has its challenges. Discover how to build out a 100% cloud and mobile IT strategy in this webinar.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Have you ever been frustrated by having to click seven times in order to retrieve a small bit of information from the web, always the same seven clicks, scrolling down and down until you reach your target? When you know the benefits of the command l…
The purpose of this article is to demonstrate how we can upgrade Python from version 2.7.6 to Python 2.7.10 on the Linux Mint operating system. I am using an Oracle Virtual Box where I have installed Linux Mint operating system version 17.2. Once yo…
Are you ready to place your question in front of subject-matter experts for more timely responses? With the release of Priority Question, Premium Members, Team Accounts and Qualified Experts can now identify the emergent level of their issue, signal…
Whether it be Exchange Server Crash Issues, Dirty Shutdown Errors or Failed to mount error, Stellar Phoenix Mailbox Exchange Recovery has always got your back. With the help of its easy to understand user interface and 3 simple steps recovery proced…
Suggested Courses

926 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question