Is that possible to get source code of 'streamer'

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http://askubuntu.com – I recently found a page talking capturing a still image via command line the utility used is called "Streamer" I have no issue using streamer as well as my webcam, there's just a simple question: How can I get the source code of that specific software? I personally want to re-compile it and make sure it works either I compile it myself or using the apt-get way. By the way, there's another tutorial about using a software called 'webcam' it also provides a command line capture function. I wonder is anyone familiar with those two software I mentioned and has successfully obtained the source cod (HowTos)