Do a topological sort of the route list before passing it to
authorCarl Hetherington <carl@carlh.net>
Mon, 7 Nov 2011 16:01:46 +0000 (16:01 +0000)
committerCarl Hetherington <carl@carlh.net>
Mon, 7 Nov 2011 16:01:46 +0000 (16:01 +0000)
commitae94dfda5f42a6a0cbd042bce7a8007d90628d51
treec5ab1a3f5d3b0689d2adcde9e7f973de287048ba
parentb7f195d3754ea8e7fda19c5a818af3b22a48f343
Do a topological sort of the route list before passing it to
the graph, as the graph's feedback detection algorithm
depends on the input route list being sorted in such a way.
 Fixes #3924.

git-svn-id: svn://localhost/ardour2/branches/3.0@10471 d708f5d6-7413-0410-9779-e7cbd77b26cf
libs/ardour/ardour/route_dag.h [new file with mode: 0644]
libs/ardour/route_dag.cc [new file with mode: 0644]
libs/ardour/session.cc
libs/ardour/wscript