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12837a2611
It looks at raw audio data and emits messages when DTMF is detected. The dtmf detector is the same Goertzel implementation used in FreeSwitch and Asterisk. It is in the public domain.
33 lines
651 B
C
33 lines
651 B
C
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "gstdtmfdetect.h"
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#include "gstdtmfsrc.h"
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#include "gstrtpdtmfsrc.h"
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#include "gstrtpdtmfdepay.h"
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static gboolean
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plugin_init (GstPlugin * plugin)
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{
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if (!gst_dtmf_detect_plugin_init (plugin))
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return FALSE;
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if (!gst_dtmf_src_plugin_init (plugin))
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return FALSE;
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if (!gst_rtp_dtmf_src_plugin_init (plugin))
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return FALSE;
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if (!gst_rtp_dtmf_depay_plugin_init (plugin))
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return FALSE;
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return TRUE;
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}
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GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
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GST_VERSION_MINOR,
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"dtmf", "DTMF plugins",
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plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)
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