diff options
Diffstat (limited to 'channels/chan_sip.c')
| -rw-r--r-- | channels/chan_sip.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 74d328694..0e5d27f79 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -4228,10 +4228,11 @@ static void enable_dsp_detect(struct sip_pvt *p) } if ((ast_test_flag(&p->flags[0], SIP_DTMF) == SIP_DTMF_INBAND) || - (ast_test_flag(&p->flags[0], SIP_DTMF) == SIP_DTMF_AUTO)) { - if (!p->rtp || ast_rtp_instance_dtmf_mode_set(p->rtp, AST_RTP_DTMF_MODE_INBAND)) { - features |= DSP_FEATURE_DIGIT_DETECT; - } + (ast_test_flag(&p->flags[0], SIP_DTMF) == SIP_DTMF_AUTO)) { + if (p->rtp) { + ast_rtp_instance_dtmf_mode_set(p->rtp, AST_RTP_DTMF_MODE_INBAND); + } + features |= DSP_FEATURE_DIGIT_DETECT; } if (ast_test_flag(&p->flags[1], SIP_PAGE2_FAX_DETECT_CNG)) { @@ -6932,8 +6933,8 @@ static struct ast_channel *sip_new(struct sip_pvt *i, int state, const char *tit if ((ast_test_flag(&i->flags[0], SIP_DTMF) == SIP_DTMF_INBAND) || (ast_test_flag(&i->flags[0], SIP_DTMF) == SIP_DTMF_AUTO)) { - if (!i->rtp || ast_rtp_instance_dtmf_mode_set(i->rtp, AST_RTP_DTMF_MODE_INBAND)) { - enable_dsp_detect(i); + if (i->rtp) { + ast_rtp_instance_dtmf_mode_set(i->rtp, AST_RTP_DTMF_MODE_INBAND); } } else if (ast_test_flag(&i->flags[0], SIP_DTMF) == SIP_DTMF_RFC2833) { if (i->rtp) { |