ICY200 / Shoutcast / Webstream metainfo extractor

[Malte _. (malte)]

Hello,
just a small example, how to read meta information (Station name, Title, 
Artist) from internet mp3 streams.
The output function is compatible with my ID3 reader source-code:
Beitrag "MP3 ID3 reader example for ID3 versions 1.0 2.2, 2.3 and 2.4"
Before using the code on an AVR, it can be tested on a PC too.

Feedback (German or English) welcome.

[Malte _. (malte)]

Version 2.0.
Unlike the first version, there is no problem if the network connection 
has not enough data to read.
As addition, a new URL is extracted if the stream is redirected or 
contains a playlist.