diff options
| author | alecdavis <alecdavis@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-12-20 08:22:35 +0000 |
|---|---|---|
| committer | alecdavis <alecdavis@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-12-20 08:22:35 +0000 |
| commit | 89832485ff5366af19a4e74ed01917e2430787d9 (patch) | |
| tree | 1afefd3eb0c9259f6691b01523598a4a92da640a /main/dsp.c | |
| parent | 66093136f6bcce5b38b5b9d1525731e9f1f541a7 (diff) | |
restarts busydetector (if enabled) when DTMF is received after call is bridged.
(closes issue 0016389)
Reported by: alecdavis
Tested by: alecdavis
Patch
dtmf_busydetector.diff2.txt uploaded by alecdavis (license 585)
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@235774 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/dsp.c')
| -rw-r--r-- | main/dsp.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/main/dsp.c b/main/dsp.c index 2f0e086df..ffd891139 100644 --- a/main/dsp.c +++ b/main/dsp.c @@ -1376,8 +1376,8 @@ struct ast_frame *ast_dsp_process(struct ast_channel *chan, struct ast_dsp *dsp, } } - if ((dsp->features & DSP_FEATURE_DIGIT_DETECT)) { - if ((dsp->digitmode & DSP_DIGITMODE_MF)) + if (dsp->features & (DSP_FEATURE_DIGIT_DETECT | DSP_FEATURE_BUSY_DETECT)) { + if (dsp->digitmode & DSP_DIGITMODE_MF) digit = mf_detect(dsp, &dsp->digit_state, shortdata, len, (dsp->digitmode & DSP_DIGITMODE_NOQUELCH) == 0, (dsp->digitmode & DSP_DIGITMODE_RELAXDTMF)); else digit = dtmf_detect(dsp, &dsp->digit_state, shortdata, len, (dsp->digitmode & DSP_DIGITMODE_NOQUELCH) == 0, (dsp->digitmode & DSP_DIGITMODE_RELAXDTMF)); @@ -1389,15 +1389,18 @@ struct ast_frame *ast_dsp_process(struct ast_channel *chan, struct ast_dsp *dsp, if (!dsp->dtmf_began) { /* We have not reported DTMF_BEGIN for anything yet */ - event = AST_FRAME_DTMF_BEGIN; - event_digit = dsp->digit_state.digits[0]; + if (dsp->features & DSP_FEATURE_DIGIT_DETECT) { + event = AST_FRAME_DTMF_BEGIN; + event_digit = dsp->digit_state.digits[0]; + } dsp->dtmf_began = 1; } else if (dsp->digit_state.current_digits > 1 || digit != dsp->digit_state.digits[0]) { /* Digit changed. This means digit we have reported with DTMF_BEGIN ended */ - - event = AST_FRAME_DTMF_END; - event_digit = dsp->digit_state.digits[0]; + if (dsp->features & DSP_FEATURE_DIGIT_DETECT) { + event = AST_FRAME_DTMF_END; + event_digit = dsp->digit_state.digits[0]; + } memmove(dsp->digit_state.digits, dsp->digit_state.digits + 1, dsp->digit_state.current_digits); dsp->digit_state.current_digits--; dsp->dtmf_began = 0; @@ -1406,6 +1409,7 @@ struct ast_frame *ast_dsp_process(struct ast_channel *chan, struct ast_dsp *dsp, /* Reset Busy Detector as we have some confirmed activity */ memset(dsp->historicsilence, 0, sizeof(dsp->historicsilence)); memset(dsp->historicnoise, 0, sizeof(dsp->historicnoise)); + ast_debug(1, "DTMF Detected - Reset busydetector\n"); } } |