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Warning message gets displayed only once

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Added additional field 'int display_inband_dtmf_warning', which when set to '1' displays the warning ('Inband DTMF is not supported on codec %s. Use RFC2833'), and when set to '0' doesn't display the warning. Otherwise you would get hundreds of warnings every second.

(closes issue #15769)
Reported by: falves11
Patches:
	patch_15769_14.txt uploaded by mnick (license 874)
Tested by: mnick, falves11



git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@233014 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Matthias Nick
2009-12-04 15:17:03 +00:00
parent ca5867f707
commit 5bcec8ad6c
1 changed files with 6 additions and 1 deletions
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7
main/dsp.c
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@@ -353,6 +353,7 @@ struct ast_dsp {
int tcount;
int digitmode;
int thinkdigit;
int display_inband_dtmf_warning;
float genergy;
union {
dtmf_detect_state_t dtmf;
@@ -1478,7 +1479,10 @@ struct ast_frame *ast_dsp_process(struct ast_channel *chan, struct ast_dsp *dsp,
shortdata[x] = AST_ALAW(odata[x]);
break;
default:
ast_log(LOG_WARNING, "Inband DTMF is not supported on codec %s. Use RFC2833\n", ast_getformatname(af->subclass));
/*Display warning only once. Otherwise you would get hundreds of warnings every second */
if (dsp->display_inband_dtmf_warning)
ast_log(LOG_WARNING, "Inband DTMF is not supported on codec %s. Use RFC2833\n", ast_getformatname(af->subclass));
dsp->display_inband_dtmf_warning = 0;
return af;
}
silence = __ast_dsp_silence(dsp, shortdata, len, NULL);
@@ -1642,6 +1646,7 @@ struct ast_dsp *ast_dsp_new(void)
dsp->threshold = DEFAULT_THRESHOLD;
dsp->features = DSP_FEATURE_SILENCE_SUPPRESS;
dsp->busycount = DSP_HISTORY;
dsp->display_inband_dtmf_warning = 1;
/* Initialize DTMF detector */
ast_dtmf_detect_init(&dsp->td.dtmf);
/* Initialize initial DSP progress detect parameters */