diff options
author | Paul Davis <paul@linuxaudiosystems.com> | 2012-07-12 21:16:20 +0000 |
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committer | Paul Davis <paul@linuxaudiosystems.com> | 2012-07-12 21:16:20 +0000 |
commit | b1ad798b9aaa019c1c7954407fd38f47a825adae (patch) | |
tree | cb92bf57f0986781c456a7a6d71ac32258aceec7 /libs/ardour/vst_plugin.cc | |
parent | 163d4b85d1ea727202c9714217fd92dcd4cc81bf (diff) |
break recursive loops of Plugin::parameter_changed()->Plugin::ParameterChanged()->Plugin::parameter_changed() ...
git-svn-id: svn://localhost/ardour2/branches/3.0@13036 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/ardour/vst_plugin.cc')
-rw-r--r-- | libs/ardour/vst_plugin.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libs/ardour/vst_plugin.cc b/libs/ardour/vst_plugin.cc index 7c31dcff10..2bbc65a34e 100644 --- a/libs/ardour/vst_plugin.cc +++ b/libs/ardour/vst_plugin.cc @@ -101,6 +101,10 @@ VSTPlugin::get_parameter (uint32_t which) const void VSTPlugin::set_parameter (uint32_t which, float val) { + if (get_parameter (which) == val) { + return; + } + _plugin->setParameter (_plugin, which, val); Plugin::set_parameter (which, val); } |