Fix typo in previous commit.

[rtaudio-cdist.git] / RtAudio.h

diff --git a/RtAudio.h b/RtAudio.h
index 449e0d7dcc9323b47b955ebc7c23a8b2187f4c45..976ada06133fb0a470bca0c29553263034460709 100644 (file)
--- a/RtAudio.h
+++ b/RtAudio.h
@@ -285,7 +285,8 @@ class RTAUDIO_DLL_PUBLIC RtAudio
     WINDOWS_WASAPI, /*!< The Microsoft WASAPI API. */
     WINDOWS_ASIO,   /*!< The Steinberg Audio Stream I/O API. */
     WINDOWS_DS,     /*!< The Microsoft Direct Sound API. */
-    RTAUDIO_DUMMY   /*!< A compilable but non-functional API. */
+    RTAUDIO_DUMMY,  /*!< A compilable but non-functional API. */
+    NUM_APIS        /*!< Number of values in this enum. */
   };
 
   //! The public device information structure for returning queried values.
@@ -397,6 +398,14 @@ class RTAUDIO_DLL_PUBLIC RtAudio
   */
   static void getCompiledApi( std::vector<RtAudio::Api> &apis );
 
+  //! A static function to determine the available compiled audio APIs.
+  /*!
+    The values returned in the std::vector can be compared against
+    the enumerated list values.  Note that there can be more than one
+    API compiled for certain operating systems.
+  */
+  static const std::vector<RtAudio::Api>& getCompiledApis();
+
   //! Return the name of a specified compiled audio API.
   /*!
     This obtains a short lower-case name used for identification purposes.
@@ -404,7 +413,7 @@ class RTAUDIO_DLL_PUBLIC RtAudio
     If the API is unknown or not compiled, this function will return
     the empty string.
   */
-  static const std::string &getCompiledApiName( RtAudio::Api api );
+  static const std::string getCompiledApiName( RtAudio::Api api );
 
   //! Return the display name of a specified compiled audio API.
   /*!
@@ -412,7 +421,7 @@ class RTAUDIO_DLL_PUBLIC RtAudio
     If the API is unknown or not compiled, this function will return
     the empty string.
   */
-  static const std::string &getCompiledApiDisplayName( RtAudio::Api api );
+  static const std::string getCompiledApiDisplayName( RtAudio::Api api );
 
   //! Return the compiled audio API having the given name.
   /*!
@@ -606,6 +615,9 @@ class RTAUDIO_DLL_PUBLIC RtAudio
 
  protected:
 
+  //! Storage for compiled API list
+  static const std::vector<RtAudio::Api> compiledApis;
+
   void openRtApi( RtAudio::Api api );
   RtApi *rtapi_;
 };