adjust documentation

This commit is contained in:
Weird Constructor 2021-07-14 05:47:05 +02:00
parent 9b02befdda
commit 647b3b6b6d

View file

@ -20,10 +20,10 @@ macro_rules! fa_sfilter_type { ($formatter: expr, $v: expr, $denorm_v: expr) =>
1 => "LP 1pt",
2 => "HP 1p",
3 => "HP 1pt",
4 => "LP 12s",
5 => "HP 12s",
6 => "BP 12s",
7 => "NO 12s",
4 => "LP 12c",
5 => "HP 12c",
6 => "BP 12c",
7 => "NO 12c",
_ => "?",
};
write!($formatter, "{}", s)
@ -77,10 +77,14 @@ There are currently following filters available:
HP 1pt - One pole low-pass filter (6db) (TPT form)
LP 1p - One pole high-pass filter (6db)
LP 1pt - One pole high-pass filter (6db) (TPT form)
LP 12s - Low-pass Hal Chamberlin state variable filter (12dB)
HP 12s - High-pass Hal Chamberlin state variable filter (12dB)
BP 12s - Band-pass Hal Chamberlin state variable filter (12dB)
NO 12s - Notch Hal Chamberlin state variable filter (12dB)
The Hal Chamberlin filters are an older state variable filter design,
that is limited to max cutoff frequency of 16kHz.
LP 12c - Low-pass Hal Chamberlin state variable filter (12dB)
HP 12c - High-pass Hal Chamberlin state variable filter (12dB)
BP 12c - Band-pass Hal Chamberlin state variable filter (12dB)
NO 12c - Notch Hal Chamberlin state variable filter (12dB)
"#;
}