Author: anthm Date: Thu Sep 11 13:29:08 2008 New Revision: 9526 Modified: freeswitch/trunk/src/switch_core_io.c Log: add last_dtmf_duration variable Modified: freeswitch/trunk/src/switch_core_io.c ============================================================================== --- freeswitch/trunk/src/switch_core_io.c (original) +++ freeswitch/trunk/src/switch_core_io.c Thu Sep 11 13:29:08 2008 @@ -1028,6 +1028,7 @@ char *string; int i, argc; char *argv[256]; + int dur_total = 0; switch_assert(session != NULL); @@ -1078,10 +1079,17 @@ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "%s send dtmf\ndigit=%c ms=%u samples=%u\n", switch_channel_get_name(session->channel), dtmf.digit, dur, dtmf.duration); sent++; + dur_total += dtmf.duration + 2000; /* account for 250ms pause */ } } } + if (dur_total) { + char tmp[32] = ""; + switch_snprintf(tmp, sizeof(tmp), "%d", dur_total / 8); + switch_channel_set_variable(session->channel, "last_dtmf_duration", tmp); + } + } return sent ? SWITCH_STATUS_SUCCESS : SWITCH_STATUS_FALSE; }