Barotrauma.Sounds.LowpassFilter Class Reference
Used to apply a lowpass-filter to a signal. More...
Inheritance diagram for Barotrauma.Sounds.LowpassFilter:
Public Member Functions | |
| LowpassFilter (int sampleRate, double frequency) | |
| Initializes a new instance of the LowpassFilter class. More... | |
 Public Member Functions inherited from Barotrauma.Sounds.BiQuad | |
| float | Process (float input) |
| Processes a single input sample and returns the result. More... | |
| void | Process (float[] input) |
| Processes multiple input samples. More... | |
Protected Member Functions | |
| override void | CalculateBiQuadCoefficients () |
| Calculates all coefficients. More... | |
| Protected Member Functions inherited from Barotrauma.Sounds.BiQuad | |
| BiQuad (int sampleRate, double frequency, double q, double gainDb) | |
| Initializes a new instance of the BiQuad class. More... | |
Additional Inherited Members | |
| Protected Attributes inherited from Barotrauma.Sounds.BiQuad | |
| double | A0 |
| The a0 value. More... | |
| double | A1 |
| The a1 value. More... | |
| double | A2 |
| The a2 value. More... | |
| double | B1 |
| The b1 value. More... | |
| double | B2 |
| The b2 value. More... | |
| readonly double | _q |
| The q value. More... | |
| readonly double | _gainDB |
| The gain value in dB. More... | |
| double | Z1 |
| The z1 value. More... | |
| double | Z2 |
| The z2 value. More... | |
| readonly double | _frequency |
| readonly int | _sampleRate |
| Gets the sample rate. More... | |
| Static Protected Attributes inherited from Barotrauma.Sounds.BiQuad | |
| static readonly double | DefaultQ = 1.0 / Math.Sqrt(2) |
| const double | DefaultGainDb = 6.0 |
Detailed Description
Used to apply a lowpass-filter to a signal.
Definition at line 168 of file SoundFilters.cs.
Constructor & Destructor Documentation
◆ LowpassFilter()
| Barotrauma.Sounds.LowpassFilter.LowpassFilter | ( | int | sampleRate, |
| double | frequency | ||
| ) |
Initializes a new instance of the LowpassFilter class.
- Parameters
-
sampleRate The sample rate. frequency The filter's corner frequency.
Definition at line 175 of file SoundFilters.cs.
Member Function Documentation
◆ CalculateBiQuadCoefficients()
|
protectedvirtual |
Calculates all coefficients.
Implements Barotrauma.Sounds.BiQuad.
Definition at line 183 of file SoundFilters.cs.
