# HG changeset patch
# User Chris Cannam
# Date 1407753018 -3600
# Node ID ad14e7ed096da9f3819371e0ac49082b6b34d4fa
# Parent  4b9fc70a37d512bdf0f2195d518c1d2dd06c91a3
Make sparse time-value layers inaudible by default (user must un-mute them) for compatibility with earlier versions

diff -r 4b9fc70a37d5 -r ad14e7ed096d base/PlayParameterRepository.cpp
--- a/base/PlayParameterRepository.cpp	Fri Jul 25 17:02:44 2014 +0100
+++ b/base/PlayParameterRepository.cpp	Mon Aug 11 11:30:18 2014 +0100
@@ -49,6 +49,9 @@
 
         params->setPlayClipId
             (playable->getDefaultPlayClipId());
+
+        params->setPlayAudible
+            (playable->getDefaultPlayAudible());
         
         connect(params, SIGNAL(playParametersChanged()),
                 this, SLOT(playParametersChanged()));
diff -r 4b9fc70a37d5 -r ad14e7ed096d base/Playable.h
--- a/base/Playable.h	Fri Jul 25 17:02:44 2014 +0100
+++ b/base/Playable.h	Mon Aug 11 11:30:18 2014 +0100
@@ -25,6 +25,7 @@
     
     virtual bool canPlay() const { return false; }
     virtual QString getDefaultPlayClipId() const { return ""; }
+    virtual bool getDefaultPlayAudible() const { return true; }
 };
 
 #endif
diff -r 4b9fc70a37d5 -r ad14e7ed096d data/model/SparseTimeValueModel.h
--- a/data/model/SparseTimeValueModel.h	Fri Jul 25 17:02:44 2014 +0100
+++ b/data/model/SparseTimeValueModel.h	Mon Aug 11 11:30:18 2014 +0100
@@ -111,6 +111,7 @@
     QString getTypeName() const { return tr("Sparse Time-Value"); }
 
     virtual bool canPlay() const { return true; }
+    virtual bool getDefaultPlayAudible() const { return false; } // user must unmute
 
     /**
      * TabularModel methods.