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Version 0.2
copyright (c) 2002 by Olaf Matthes
oggamp~ is an ogg/vorbis streaming client external for pd (by Miller
Puckette) that connects to an IceCast2 server.
Graphical buffer status display written by Yves Degoyon (ydegoyon@free.fr).
To run oggamp~ place the file oggamp~.dll for win or oggamp~.pd_linux
in the directory of our patch or start pd with '-lib oggamp~' flag.
To compile oggamp~ on Linux get the ogg/vorbice library from
http://www.vorbis.com/.
You have to modify the makefile to make it point to the place where the
ogg/vorbis library is.
This software is published under LGPL terms.
This is software with ABSOLUTELY NO WARRANTY.
Use it at your OWN RISK. It's possible to damage e.g. hardware or your hearing
due to a bug or for other reasons.
*****************************************************************************
oggamp~ uses the ogg/vorbice library to encode audio data.
The latest version of ogg/vorbis can be found at http://www.vorbice.com/
Below is the original copyright information taken from the ogg/vorbis library:
Copyright (c) 2001, Xiphophorus
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of the Xiphophorus nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************
Usage:
To run oggamp~ innormal mode, just use [oggamp~] or, to get the buffer status
displayed, use [oggamp~ 1].
Message "connect <host> <mountpoint> <port>" connects to an IceCast2 server.
Note that no response about succesfull connection is send by the server. All
messages in the pd console window about connection status depend on the ability
to receive data from the server.
Use "connecturl <url>" to use url-like server adresses (like http://host:post/
stream.ogg).
Known bugs and other things:
- pd halts for a moment when oggamp~ connects to the server. This results in a
short audio drop out of sound currently played back.
- resampling not jet supported
- playback does not stop on a buffer underrun
- oggamp~ disconnects at end of stream, i.e. it is not possible to play back
files streamed one after another without manual reconnect
Latest version can be found at:
http://www.akustische-kunst.de/puredata/
Please report any bugs to olaf.matthes@gmx.de!
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