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Chop up shoutcast stream into MP3s and metadata, if available.
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Shoutcast HTTP stream.
Modes can be 'length', 'meta' and 'mp3'.
See U{http://www.smackfu.com/stuff/programming/shoutcast.html}
for details on the protocol.
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handle_lengthB s
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handle_mp3G s
zShoutcastClient.handle_mp3c C sV t | j�| jkr)| jr| jd | j� }| �| �|�� | j| jd � | _d| _d S dS )Nr r )r r r1 � gotMetaData�
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r, r/ �chunkr$ r% r r r r6 Y s z ShoutcastClient.parseMetadatac C � t d��)z�Called with a list of (key, value) pairs of metadata,
if metadata is available on the server.
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