diff options
| -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 437164cc0..7a509a1f2 100644 --- a/main/dsp.c +++ b/main/dsp.c @@ -1342,8 +1342,8 @@ 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)); @@ -1355,15 +1355,18 @@ 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; @@ -1372,6 +1375,7 @@ 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"); } } |