diff options
Diffstat (limited to 'main/rtp.c')
| -rw-r--r-- | main/rtp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/main/rtp.c b/main/rtp.c index 782642969..54f3a85ff 100644 --- a/main/rtp.c +++ b/main/rtp.c @@ -1038,10 +1038,11 @@ static struct ast_frame *process_rfc2833(struct ast_rtp *rtp, unsigned char *dat ast_log(LOG_DEBUG, "Ignoring RTP 2833 Event: %08x. Not a DTMF Digit.\n", event); return &ast_null_frame; } - + if (ast_test_flag(rtp, FLAG_DTMF_COMPENSATE)) { if ((rtp->lastevent != timestamp) || (rtp->resp && rtp->resp != resp)) { rtp->resp = resp; + rtp->dtmfcount = 0; f = send_dtmf(rtp, AST_FRAME_DTMF_END); f->len = 0; rtp->lastevent = timestamp; @@ -1050,15 +1051,16 @@ static struct ast_frame *process_rfc2833(struct ast_rtp *rtp, unsigned char *dat if ((!(rtp->resp) && (!(event_end & 0x80))) || (rtp->resp && rtp->resp != resp)) { rtp->resp = resp; f = send_dtmf(rtp, AST_FRAME_DTMF_BEGIN); + rtp->dtmfcount = dtmftimeout; } else if ((event_end & 0x80) && (rtp->lastevent != seqno) && rtp->resp) { f = send_dtmf(rtp, AST_FRAME_DTMF_END); f->len = ast_tvdiff_ms(ast_samp2tv(samples, 8000), ast_tv(0, 0)); /* XXX hard coded 8kHz */ rtp->resp = 0; + rtp->dtmfcount = 0; rtp->lastevent = seqno; } } - rtp->dtmfcount = dtmftimeout; rtp->dtmfsamples = samples; return f; |