Merge commit 'dfd4fa3832a813ddc2d64e59077a2a6853beb9c1' as 'apf'

apf/.gitattributes

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+*.cpp diff=cpp
+*.h diff=cpp
+/git* export-ignore
+/.* export-ignore

apf/.gitignore

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+/doc/html
+/unit_tests/.dep
+/unit_tests/main
+/unit_tests/*.o

apf/AUTHORS

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+Author:
+Matthias Geier
+
+Contributions by:
+Sascha Spors
+Jens Ahrens
+Torben Hohn
+Till Rettberg
+Moritz Heppner

apf/NEWS

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+User-visible changes in the Audio Processing Framework. Recent changes on top.
+
+0.2.0 (03 July 2013)
+
+ - new: Convolver and BlockDelayLine
+
+ - new: query_policy for getting information out of the audio thread
+
+ - new: fixed_vector and fixed_list, changed Matrix to fixed_matrix
+
+ - new: ScopedThread, DetatchedThread, fftw_allocator, PortAudio policy
+
+ - re-design of the crossfade, tools for parameter interpolation were added.
+   see CombineChannels, CombineChannelsCrossfade, CombineChannelsInterpolation
+
+ - posix_thread_policy and posix_sync_policy were combined
+
+ - several bug-fixes and many improvements, more unit tests
+
+ - re-organization of the directory structure, some separate files were combined
+
+0.1.0 (10 April 2012)
+
+ - first release

apf/README

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+This is the source distribution of the Audio Processing Framework (APF),
+licensed under the GPLv3+. Please consult the file COPYING for more information
+about this license.
+
+Website: http://AudioProcessingFramework.github.com
+
+Copyright (c) 2012-2013 Institut für Nachrichtentechnik, Universität Rostock
+
+Copyright (c) 2006-2012 Quality & Usability Lab
+                        Deutsche Telekom Laboratories, TU Berlin