Solved, need to add the following , in config_site.h #include <pj/config_site_sample.h> #undef PJMEDIA_AUDIO_DEV_HAS_PORTAUDIO #define PJMEDIA_AUDIO_DEV_HAS_PORTAUDIO 0 #define COREAUDIO_MAC 1 Thanks Ming for the information. > I am getting the following error, any ideas? > > ? ? ? ? ? ? ? ?-ooutput/pjmedia-audiodev-i386-apple-darwin9.8.0/coreaudio_dev.o \ > ? ? ? ? ? ? ? ?../src/pjmedia-audiodev/coreaudio_dev.c > ../src/pjmedia-audiodev/coreaudio_dev.c: In function 'ca_factory_init': > ../src/pjmedia-audiodev/coreaudio_dev.c:212: error: > 'kAudioUnitSubType_RemoteIO' undeclared (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:212: error: (Each undeclared > identifier is reported only once > ../src/pjmedia-audiodev/coreaudio_dev.c:212: error: for each function > it appears in.) > ../src/pjmedia-audiodev/coreaudio_dev.c:414: warning: implicit > declaration of function 'AudioSessionInitialize' > ../src/pjmedia-audiodev/coreaudio_dev.c:415: error: > 'kAudioSessionNoError' undeclared (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c: At top level: > ../src/pjmedia-audiodev/coreaudio_dev.c:727: error: syntax error > before 'AudioSessionPropertyID' > ../src/pjmedia-audiodev/coreaudio_dev.c: In function 'propListener': > ../src/pjmedia-audiodev/coreaudio_dev.c:731: error: 'inClientData' > undeclared (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:733: error: 'inID' undeclared > (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:733: error: > 'kAudioSessionProperty_AudioRouteChange' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c: In function 'interruptionListener': > ../src/pjmedia-audiodev/coreaudio_dev.c:765: error: > 'kAudioSessionBeginInterruption' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c:769: error: > 'kAudioSessionEndInterruption' undeclared (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:775: error: > 'kAudioSessionProperty_AudioRouteChange' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c: In function 'create_audio_unit': > ../src/pjmedia-audiodev/coreaudio_dev.c:794: error: > 'kAudioSessionCategory_PlayAndRecord' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c:796: error: > 'kAudioSessionCategory_MediaPlayback' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c:798: error: > 'kAudioSessionCategory_RecordAudio' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c:800: warning: implicit > declaration of function 'AudioSessionSetProperty' > ../src/pjmedia-audiodev/coreaudio_dev.c:800: error: > 'kAudioSessionProperty_AudioCategory' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c: In function 'ca_stream_get_cap': > ../src/pjmedia-audiodev/coreaudio_dev.c:1239: warning: implicit > declaration of function 'AudioSessionGetProperty' > ../src/pjmedia-audiodev/coreaudio_dev.c:1240: error: > 'kAudioSessionProperty_CurrentHardwareInputLatency' undeclared (first > use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1241: error: > 'kAudioSessionNoError' undeclared (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1243: error: > 'kAudioSessionProperty_CurrentHardwareIOBufferDuration' undeclared > (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1287: error: > 'kAudioSessionProperty_CurrentHardwareOutputLatency' undeclared (first > use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1319: error: > 'kAudioSessionProperty_CurrentHardwareOutputVolume' undeclared (first > use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1353: error: > 'kAudioSessionProperty_AudioRoute' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1372: warning: implicit > declaration of function 'AudioComponentGetDescription' > ../src/pjmedia-audiodev/coreaudio_dev.c:1378: error: > 'kAudioUnitSubType_RemoteIO' undeclared (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c: In function 'ca_stream_set_cap': > ../src/pjmedia-audiodev/coreaudio_dev.c:1432: error: > 'kAudioSessionNoError' undeclared (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1443: error: > 'kAudioSessionOverrideAudioRoute_Speaker' undeclared (first use in > this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1444: error: > 'kAudioSessionOverrideAudioRoute_None' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1447: error: > 'kAudioSessionProperty_OverrideAudioRoute' undeclared (first use in > this function) > ../src/pjmedia-audiodev/coreaudio_dev.c:1460: error: > 'kAudioUnitSubType_RemoteIO' undeclared (first use in this function) > ../src/pjmedia-audiodev/coreaudio_dev.c: In function 'ca_stream_start': > ../src/pjmedia-audiodev/coreaudio_dev.c:1502: warning: implicit > declaration of function 'AudioSessionSetActive' > ../src/pjmedia-audiodev/coreaudio_dev.c:1504: warning: implicit > declaration of function 'AudioSessionAddPropertyListener' > ../src/pjmedia-audiodev/coreaudio_dev.c:1504: error: > 'kAudioSessionProperty_AudioRouteChange' undeclared (first use in this > function) > ../src/pjmedia-audiodev/coreaudio_dev.c: In function 'ca_stream_destroy': > ../src/pjmedia-audiodev/coreaudio_dev.c:1561: warning: implicit > declaration of function > 'AudioSessionRemovePropertyListenerWithUserData' > ../src/pjmedia-audiodev/coreaudio_dev.c:1562: error: > 'kAudioSessionProperty_AudioRouteChange' undeclared (first use in this > function) > make[2]: *** [output/pjmedia-audiodev-i386-apple-darwin9.8.0/coreaudio_dev.o] > Error 1 > make[1]: *** [pjmedia-audiodev] Error 2 > make: *** [all] Error 1 >
