DTMF_KEY key = DTMF_KEYS[payload.event];
guint32 clock_rate = 8000 /* default */;
GstBaseRTPDepayload * depayload = GST_BASE_RTP_DEPAYLOAD (rtpdtmfdepay);
+ gint volume;
clock_rate = depayload->clock_rate;
GST_BUFFER_MALLOCDATA (buffer) = g_malloc(tone_size);
GST_BUFFER_DATA (buffer) = GST_BUFFER_MALLOCDATA (buffer);
GST_BUFFER_DURATION (buffer) = payload.duration * GST_SECOND / clock_rate;
+ volume = payload.volume;
p = (gint16 *) GST_BUFFER_MALLOCDATA (buffer);
- volume_factor = pow (10, (-payload.volume) / 20);
+ volume_factor = pow (10, (-volume) / 20);
/*
* For each sample point we calculate 'x' as the