Class Overview
Infinite impulse response (IIR) filter class.
The filters where implemented and adapted using algorithms from musicdsp.org
archive: 1-RC and C filter, Simple 2-pole LP LP and HP filter, biquad,
tweaked butterworth RBJ Audio-EQ-Cookbook, EQ filter kookbook
Summary
[Expand]
Inherited Methods |
From class
java.lang.Object
Object
|
clone()
Creates and returns a copy of this object.
|
boolean
|
equals(Object obj)
Indicates whether some other object is "equal to" this one.
|
void
|
finalize()
Called by the garbage collector on an object when garbage collection
determines that there are no more references to the object.
|
final
Class<?>
|
getClass()
Returns the runtime class of this Object .
|
int
|
hashCode()
Returns a hash code value for the object.
|
final
void
|
notify()
Wakes up a single thread that is waiting on this object's
monitor.
|
final
void
|
notifyAll()
Wakes up all threads that are waiting on this object's monitor.
|
String
|
toString()
Returns a string representation of the object.
|
final
void
|
wait()
Causes the current thread to wait until another thread invokes the
notify() method or the
notifyAll() method for this object.
|
final
void
|
wait(long timeout, int nanos)
Causes the current thread to wait until another thread invokes the
notify() method or the
notifyAll() method for this object, or
some other thread interrupts the current thread, or a certain
amount of real time has elapsed.
|
final
void
|
wait(long timeout)
Causes the current thread to wait until either another thread invokes the
notify() method or the
notifyAll() method for this object, or a
specified amount of time has elapsed.
|
|
Constants
public
static
final
int
FILTERTYPE_BP12
Constant Value:
33
(0x00000021)
public
static
final
int
FILTERTYPE_HP12
Constant Value:
17
(0x00000011)
public
static
final
int
FILTERTYPE_HP24
Constant Value:
19
(0x00000013)
public
static
final
int
FILTERTYPE_LP12
Constant Value:
1
(0x00000001)
public
static
final
int
FILTERTYPE_LP24
Constant Value:
3
(0x00000003)
public
static
final
int
FILTERTYPE_LP6
Constant Value:
0
(0x00000000)
public
static
final
int
FILTERTYPE_NP12
Constant Value:
49
(0x00000031)
Public Constructors
public
SoftFilter
(float samplerate)
Public Methods
public
void
filter1calc
()
public
void
filter2calc
()
public
void
setFilterType
(int filtertype)
public
void
setFrequency
(double cent)
public
void
setResonance
(double db)