1 files changed, 6 insertions, 6 deletions

diff --git a/rbutil/rbutilqt/base/ttsbase.h b/rbutil/rbutilqt/base/ttsbase.h
index 7c5932401f..f04016c85f 100644
--- a/rbutil/rbutilqt/base/ttsbase.h
+++ b/rbutil/rbutilqt/base/ttsbase.h
@@ -32,11 +32,13 @@
 #include "encttssettings.h"
 
 enum TTSStatus{ FatalError, NoError, Warning };
-
 class TTSBase : public EncTtsSettingInterface
 {
     Q_OBJECT
     public:
+        enum Capability { None = 0, RunInParallel = 1 };
+        Q_DECLARE_FLAGS(Capabilities, Capability)
+
         TTSBase(QObject *parent);
         //! Child class should generate a clip
         virtual TTSStatus voice(QString text,QString wavfile, QString* errStr) =0;
@@ -53,6 +55,8 @@ class TTSBase : public EncTtsSettingInterface
         //! Chlid class should commit the Settings to permanent storage
         virtual void saveSettings() = 0;
         
+        virtual Capabilities capabilities() = 0;
+
         // static functions
         static TTSBase* getTTS(QObject* parent,QString ttsname);
         static QStringList getTTSList();
@@ -65,10 +69,6 @@ class TTSBase : public EncTtsSettingInterface
     protected:
         static QMap<QString,QString> ttsList;
 };
-
-
-
-
-
+Q_DECLARE_OPERATORS_FOR_FLAGS(TTSBase::Capabilities)
 
 #endif