Author: gmaruzz Date: Tue Feb 10 15:30:05 2009 New Revision: 11733 Log: skypiax: better sounding by keeping busy with zeros the skype accepting socket when we would not send packets. No more scratches going from one word to another in IVRs Modified: freeswitch/branches/gmaruzz/mod_skypiax/skypiax_protocol.c Modified: freeswitch/branches/gmaruzz/mod_skypiax/skypiax_protocol.c ============================================================================== --- freeswitch/branches/gmaruzz/mod_skypiax/skypiax_protocol.c (original) +++ freeswitch/branches/gmaruzz/mod_skypiax/skypiax_protocol.c Tue Feb 10 15:30:05 2009 @@ -474,7 +474,6 @@ } } else if (len == 0) { - DEBUGA_SKYPE("Skype incoming audio GONE\n", SKYPIAX_P_LOG); skypiax_sleep(1000); } else { ERRORA("len=%d\n", SKYPIAX_P_LOG, len); @@ -507,7 +506,7 @@ break; } - DEBUGA_SKYPE("incoming audio server (I am it) GONE\n", SKYPIAX_P_LOG); + DEBUGA_SKYPE("incoming audio server (I am it) EXITING\n", SKYPIAX_P_LOG); skypiax_close_socket(s); return NULL; } @@ -614,8 +613,9 @@ ERRORA("SAMPLERATE_SKYPIAX can only be 8000 or 16000\n", SKYPIAX_P_LOG); } - /* send the 16khz frame to the Skype client waiting for incoming audio */ + /* send the 16khz frame to the Skype client waiting for incoming audio to be sent to the remote party*/ len = send(fd, (char *) cli_out, got, 0); + skypiax_sleep(5000); //5 msec if (len == -1) { break; @@ -631,11 +631,12 @@ (int)(SAMPLES_PER_FRAME * sizeof(short))); } } else { - //if (rt) + if (rt) ERRORA("CLI rt=%d\n", SKYPIAX_P_LOG, rt); memset(cli_out, 0, sizeof(cli_out)); len = send(fd, (char *) cli_out, sizeof(cli_out), 0); - //skypiax_sleep(10000); + len = send(fd, (char *) cli_out, sizeof(cli_out)/2, 0); + DEBUGA_SKYPE("sent %d of zeros to keep the Skype client socket busy\n", SKYPIAX_P_LOG, sizeof(cli_out) + sizeof(cli_out)/2); } } @@ -644,7 +645,7 @@ break; } - DEBUGA_SKYPE("outbound audio server (I am it) GONE\n", SKYPIAX_P_LOG); + DEBUGA_SKYPE("outbound audio server (I am it) EXITING\n", SKYPIAX_P_LOG); skypiax_close_socket(s); return NULL; }