I get the following WMME error when making a call from PJSUA on windows using PJSIP 2.1.0. Any help is solving this appreciated. Warm Regards John 2014-03-16 05:14:38.4710|INFO|sip|pjsua_media.c??????? pjsua? .......Media stream call03:1 is destroyed 2014-03-16 05:14:38.4710|INFO|sip|pjsua_aud.c??????? pjsua? Closing sound device after idle for 1 second(s) 2014-03-16 05:14:38.4710|INFO|sip|pjsua_aud.c??????? pjsua? .Closing Wave mapper sound playback device and Wave mapper sound capture device 2014-03-16 05:14:38.4800|INFO|sip|wmme_dev.c??????? pjsua? .Stopped WMME playback stream 2014-03-16 05:14:38.4800|INFO|sip|wmme_dev.c??????? pjsua? .Stopped WMME capture stream 2014-03-16 05:14:38.4800|INFO|sip|wmme_dev.c??????? pjsua? .Stopped WMME playback stream 2014-03-16 05:14:38.4800|INFO|sip|wmme_dev.c??????? pjsua? .Stopped WMME capture stream 2014-03-16 05:15:05.3865|INFO|sip|pjsua_call.c? thr00000DCC !Making call with acc #0 to sip:18 at butterflymx.com:51313 2014-03-16 05:15:05.3865|INFO|sip|pjsua_aud.c? thr00000DCC? .Set sound device: capture=-1, playback=-2 2014-03-16 05:15:05.3865|INFO|sip|pjsua_aud.c? thr00000DCC? ..Opening sound device PCM at 16000/1/20ms 2014-03-16 05:15:05.3985|INFO|sip|wmme_dev.c? thr00000DCC? ... WaveAPI Sound player "Wave mapper" initialized (format=PCM, clock_rate=16000, channel_count=1, samples_per_frame=320 (20ms)) 2014-03-16 05:15:05.4095|INFO|sip|wmme_dev.c? thr00000DCC? ...Stopped WMME playback stream 2014-03-16 05:15:05.4245|INFO|sip|pjsua_aud.c? thr00000DCC? ..Opening sound device PCM at 44100/1/20ms 2014-03-16 05:15:05.4245|INFO|sip|wmme_dev.c? thr00000DCC? ... WaveAPI Sound player "Wave mapper" initialized (format=PCM, clock_rate=44100, channel_count=1, samples_per_frame=882 (20ms)) 2014-03-16 05:15:05.4245|INFO|sip|wmme_dev.c? thr00000DCC? ...Stopped WMME playback stream 2014-03-16 05:15:05.4245|INFO|sip|pjsua_aud.c? thr00000DCC? ..Opening sound device PCM at 48000/1/20ms 2014-03-16 05:15:05.4425|INFO|sip|wmme_dev.c? thr00000DCC? ... WaveAPI Sound player "Wave mapper" initialized (format=PCM, clock_rate=48000, channel_count=1, samples_per_frame=960 (20ms)) 2014-03-16 05:15:05.4425|INFO|sip|wmme_dev.c? thr00000DCC? ...Stopped WMME playback stream 2014-03-16 05:15:05.4425|INFO|sip|pjsua_aud.c? thr00000DCC? ..Opening sound device PCM at 32000/1/20ms 2014-03-16 05:15:05.4525|INFO|sip|wmme_dev.c? thr00000DCC? ... WaveAPI Sound player "Wave mapper" initialized (format=PCM, clock_rate=32000, channel_count=1, samples_per_frame=640 (20ms)) 2014-03-16 05:15:05.4525|INFO|sip|wmme_dev.c? thr00000DCC? ...Stopped WMME playback stream 2014-03-16 05:15:05.4525|INFO|sip|pjsua_aud.c? thr00000DCC? ..Opening sound device PCM at 16000/1/20ms 2014-03-16 05:15:05.4525|INFO|sip|wmme_dev.c? thr00000DCC? ... WaveAPI Sound player "Wave mapper" initialized (format=PCM, clock_rate=16000, channel_count=1, samples_per_frame=320 (20ms)) 2014-03-16 05:15:05.4525|INFO|sip|wmme_dev.c? thr00000DCC? ...Stopped WMME playback stream 2014-03-16 05:15:05.4525|INFO|sip|pjsua_aud.c? thr00000DCC? ..Opening sound device PCM at 8000/1/20ms 2014-03-16 05:15:05.4735|INFO|sip|wmme_dev.c? thr00000DCC? ... WaveAPI Sound player "Wave mapper" initialized (format=PCM, clock_rate=8000, channel_count=1, samples_per_frame=160 (20ms)) 2014-03-16 05:15:05.4735|INFO|sip|wmme_dev.c? thr00000DCC? ...Stopped WMME playback stream 2014-03-16 05:15:05.4735|INFO|sip|pjsua_aud.c? thr00000DCC? ..Unable to open sound device: The specified format is not supported or cannot be translated.? Use the Capabil [status=450032] View all -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20140327/92e9b254/attachment-0001.html>