write a java class, which receives audio from sound input (microphone or line in), provides a "quasi peak" level indication from 0..100% as a status call function,

and allows to select audio output as being "raw" or "mp3 encoded" (mp3 parameters to be configurable). The delay of the mp3 encoder (use whatever you deem appropriate, if we need to purchase a class somewhere let us know in advance !) must not be more than 0.5 seconds.

Encoder should return "MP3 frames" not a stream, for reasons below.

The resulting work must work on Windows; Linux; MAC. To be provided in source form, with a very simple demonstration program which prints the the peak audio level every 100ms in

the console window, and broadcast the MP3 via UDP (1 MP3 frame per block) on the local LAN.

As we need this development for a commercial project, no classes from other sources may be used unless they are free to be used in commercial projects, or we know and agree to prices upfront.

Timeframe: this is not super urgent but we want to get it soon.

Skills: Java

See more: the super source, super source, level status, java development work, audio commercial, get java, we stream, urgent java, urgent - java, timeframe free, simple console, prints, peak to, mp3, local free, lan project, java-, Java, java free, java console

About the Employer:
( 15 reviews ) Zuerich, Switzerland

Project ID: #133898

7 freelancers are bidding on average $221 for this job


yes...i can do it or u.

$300 USD in 10 days
(19 Reviews)

Pls see the PMB...

$300 USD in 30 days
(1 Review)

I am very much interested in doing this job. I can handle projects as customer's satisfaction. It will be nice to work with you. I have understood the project and wish to work with. Thanks. ResonanceIT

$300 USD in 21 days
(2 Reviews)

get assured

$100 USD in 5 days
(0 Reviews)

i will do that in 15 days

$150 USD in 15 days
(0 Reviews)

please check pm

$150 USD in 30 days
(0 Reviews)

I can do it in 7 days9may be in less than 7 days!!).I've experience on that and can deliver the project in robust form and in [login to view URL] please check the PM

$250 USD in 7 days
(0 Reviews)