livetrax

History

Paul Davis 22ffdf21fe fix --test build on OSX Lion by commenting out code that does not compile git-svn-id: svn://localhost/ardour2/branches/3.0@12266 d708f5d6-7413-0410-9779-e7cbd77b26cf		2012-05-14 17:43:52 +00:00
..
audiographer	Further GCC 4.7.0 fixes.	2012-03-30 01:21:08 +00:00
doc	Fix export, which has been broken since the boost::signals2 changes. Also update Audiographer, bacause of its incomplete sndfile handling. Audiographer is equal to revision 74	2010-03-15 19:11:48 +00:00
private	fix non-inlined SndfileHandle constructor in libaudiographer, which triggers duplicate definition warnings with the OS X linker	2010-11-13 05:13:38 +00:00
src	Some fixes for GCC 4.7.0	2012-03-30 00:03:53 +00:00
tests	fix --test build on OSX Lion by commenting out code that does not compile	2012-05-14 17:43:52 +00:00
COPYING	Re-integrate export-optimization branch.	2009-12-27 14:46:23 +00:00
README	Fix export, which has been broken since the boost::signals2 changes. Also update Audiographer, bacause of its incomplete sndfile handling. Audiographer is equal to revision 74	2010-03-15 19:11:48 +00:00
wscript	Apply patch from timbyr to fix building with --test.	2011-11-13 03:54:29 +00:00

README

AudioGrapher is Copyright Sakari Bergen 2009-2010

AudioGrapher is best described as a signal flow management library.
It includes facilities to build graphs out of signal processing elements.
Once a graph is set up, all signal flow within the graph happens automatically.

The data flow model in Audiographer is dynamic instead of synchronous - the type
and amount of data that goes in to a graph may differ from what comes out.
AudioGrapher is aimed mostly for usage by developers, as it includes lots of
facilities that ease the development process.

The main aim of AudioGrapher is to ease development and debugging of signal flow
graphs. It makes heavy use of modern C++ techniques like templates, and uses the
boost libraries a lot.

The essential classes in AudioGrapher are Sink, Source and ProcessContext. These
three define the signal flow in a graph. In addition, the core of AudioGrapher
includes lots of utility classes.

AudioGrapher includes a bunch of ready Sink, Source and Vertex implementations.
Some are utilities used when developing more vertices, while others are general
utilities (file i/o, sample rate conversion etc).