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Diffstat (limited to 'indra/newview/llappviewermacosx.h')
-rw-r--r--indra/newview/llappviewermacosx.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/indra/newview/llappviewermacosx.h b/indra/newview/llappviewermacosx.h
index bc841fc3a7..cbf7e6c209 100644
--- a/indra/newview/llappviewermacosx.h
+++ b/indra/newview/llappviewermacosx.h
@@ -48,6 +48,9 @@ public:
//
virtual bool init(); // Override to do application initialization
+ // mute/unmute the system's master audio
+ virtual void setMasterSystemAudioMute(bool mute);
+ virtual bool getMasterSystemAudioMute();
protected:
virtual bool restoreErrorTrap();