Show the default low input/output latencies for each device in pa dump

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11313 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/endpoints/mod_portaudio/mod_portaudio.c

@@ -1166,6 +1166,9 @@ static int dump_info(int verbose)
 
 		switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN, SWITCH_LOG_INFO, "Default rate: %8.2f\n", deviceInfo->defaultSampleRate);
 
+		switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN, SWITCH_LOG_INFO, "Default input latency: %.3f | ", deviceInfo->defaultLowInputLatency);
+		switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN, SWITCH_LOG_INFO, "Default output latency: %.3f\n", deviceInfo->defaultLowOutputLatency);
+
 		/* poll for standard sample rates */
 		inputParameters.device = i;
 		inputParameters.channelCount = deviceInfo->maxInputChannels;