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Lots of little cosmetic cleanups

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This commit is contained in:
Steve Underwood
2013-03-14 21:22:51 +08:00
parent 16289ce9a4
commit d163c6338e
110 changed files with 7259 additions and 762 deletions
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5
libs/spandsp/src/super_tone_tx.c
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@@ -59,7 +59,7 @@
oddity amongst supervisory tones. It is designed to sound loud and nasty. Most
tones are one or two pure sine pitches, or one AM moduluated pitch. This alert
tone varies between countries, but AT&T are a typical example.
AT&T Receiver Off-Hook Tone is 1400 Hz, 2060 Hz, 2450 Hz and 2600 Hz at 0dBm0/frequency
on and off every .1 second. On some older space division switching systems
Receiver Off-Hook was 1400 Hz, 2060 Hz, 2450 Hz and 2600 Hz at +5 VU on and
@@ -82,7 +82,7 @@ SPAN_DECLARE(super_tone_tx_step_t *) super_tone_tx_make_step(super_tone_tx_step_
return NULL;
}
if (f1 >= 1.0f)
{
{
s->tone[0].phase_rate = dds_phase_ratef(f1);
s->tone[0].gain = dds_scaling_dbm0f(l1);
}
@@ -278,7 +278,6 @@ SPAN_DECLARE(int) super_tone_tx(super_tone_tx_state_t *s, int16_t amp[], int max
tree = s->levels[--s->level];
}
}
}
return samples;
}