return RTAUDIO_VERSION;
}
-void RtAudio :: getCompiledApi( std::vector<RtAudio::Api> &apis )
-{
- apis.clear();
+// Define API names and display names.
+// Must be in same order as API enum.
+extern "C" {
+const char* rtaudio_api_names[][2] = {
+ { "unspecified" , "Unknown" },
+ { "alsa" , "ALSA" },
+ { "pulse" , "Pulse" },
+ { "oss" , "OpenSoundSystem" },
+ { "jack" , "Jack" },
+ { "core" , "CoreAudio" },
+ { "wasapi" , "WASAPI" },
+ { "asio" , "ASIO" },
+ { "ds" , "DirectSound" },
+ { "dummy" , "Dummy" },
+};
+const unsigned int rtaudio_num_api_names =
+ sizeof(rtaudio_api_names)/sizeof(rtaudio_api_names[0]);
- // The order here will control the order of RtAudio's API search in
- // the constructor.
+// The order here will control the order of RtAudio's API search in
+// the constructor.
+extern "C" const RtAudio::Api rtaudio_compiled_apis[] = {
#if defined(__UNIX_JACK__)
- apis.push_back( UNIX_JACK );
+ RtAudio::UNIX_JACK,
#endif
#if defined(__LINUX_PULSE__)
- apis.push_back( LINUX_PULSE );
+ RtAudio::LINUX_PULSE,
#endif
#if defined(__LINUX_ALSA__)
- apis.push_back( LINUX_ALSA );
+ RtAudio::LINUX_ALSA,
#endif
#if defined(__LINUX_OSS__)
- apis.push_back( LINUX_OSS );
+ RtAudio::LINUX_OSS,
#endif
#if defined(__WINDOWS_ASIO__)
- apis.push_back( WINDOWS_ASIO );
+ RtAudio::WINDOWS_ASIO,
#endif
#if defined(__WINDOWS_WASAPI__)
- apis.push_back( WINDOWS_WASAPI );
+ RtAudio::WINDOWS_WASAPI,
#endif
#if defined(__WINDOWS_DS__)
- apis.push_back( WINDOWS_DS );
+ RtAudio::WINDOWS_DS,
#endif
#if defined(__MACOSX_CORE__)
- apis.push_back( MACOSX_CORE );
+ RtAudio::MACOSX_CORE,
#endif
#if defined(__RTAUDIO_DUMMY__)
- apis.push_back( RTAUDIO_DUMMY );
+ RtAudio::RTAUDIO_DUMMY,
#endif
+ RtAudio::UNSPECIFIED,
+};
+extern "C" const unsigned int rtaudio_num_compiled_apis =
+ sizeof(rtaudio_compiled_apis)/sizeof(rtaudio_compiled_apis[0])-1;
+}
+
+// This is a compile-time check that rtaudio_num_api_names == RtAudio::NUM_APIS.
+// If the build breaks here, check that they match.
+template<bool b> class StaticAssert { private: StaticAssert() {} };
+template<> class StaticAssert<true>{ public: StaticAssert() {} };
+class StaticAssertions { StaticAssertions() {
+ StaticAssert<rtaudio_num_api_names == RtAudio::NUM_APIS>();
+}};
+
+void RtAudio :: getCompiledApi( std::vector<RtAudio::Api> &apis )
+{
+ apis = std::vector<RtAudio::Api>(rtaudio_compiled_apis,
+ rtaudio_compiled_apis + rtaudio_num_compiled_apis);
+}
+
+const std::string RtAudio :: getCompiledApiName( RtAudio::Api api )
+{
+ if (api < 0 || api > RtAudio::NUM_APIS
+ || (std::find(rtaudio_compiled_apis,
+ rtaudio_compiled_apis+rtaudio_num_compiled_apis,
+ api) == rtaudio_compiled_apis+rtaudio_num_compiled_apis))
+ return "";
+ return rtaudio_api_names[api][0];
+}
+
+const std::string RtAudio :: getCompiledApiDisplayName( RtAudio::Api api )
+{
+ if (api < 0 || api > RtAudio::NUM_APIS
+ || (std::find(rtaudio_compiled_apis,
+ rtaudio_compiled_apis+rtaudio_num_compiled_apis,
+ api) == rtaudio_compiled_apis+rtaudio_num_compiled_apis))
+ return "Unknown";
+ return rtaudio_api_names[api][1];
+}
+
+RtAudio::Api RtAudio :: getCompiledApiByName( const std::string &name )
+{
+ unsigned int i=0;
+ for (i = 0; i < rtaudio_num_compiled_apis; ++i)
+ if (name == rtaudio_api_names[rtaudio_compiled_apis[i]][0])
+ return rtaudio_compiled_apis[i];
+ return RtAudio::UNSPECIFIED;
}
void RtAudio :: openRtApi( RtAudio::Api api )
// Various revisions for RtAudio 4.0 by Gary Scavone, April 2007
// Changed device query structure for RtAudio 4.0.7, January 2010
+#include <windows.h>
+#include <process.h>
#include <mmsystem.h>
#include <mmreg.h>
#include <dsound.h>