SawToothGenerator.
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#include <SoundGenerator.h>
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| SawToothGenerator (float amplitude=32767.0, float phase=0.0) |
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virtual AudioInfo | audioInfo () |
| | Provides the AudioInfo.
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bool | begin () override |
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bool | begin (AudioInfo info) override |
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bool | begin (AudioInfo info, float frequency) |
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bool | begin (int channels, int sample_rate, float frequency) |
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virtual AudioInfo | defaultConfig () override |
| | Provides the default configuration.
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virtual void | end () |
| | ends the processing
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| virtual bool | isActive () |
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virtual size_t | readBytes (uint8_t *data, size_t len) |
| | Provides the data as byte array with the requested number of channels.
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virtual T | readSample () override |
| | Provides a single sample.
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void | setAmplitude (float amp) |
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virtual void | setAudioInfo (AudioInfo info) override |
| | Defines/updates the AudioInfo.
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void | setFrequency (float frequency) override |
| | Defines the frequency - after the processing has been started.
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void | logStatus () |
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size_t | readBytesFrames (uint8_t *buffer, size_t lengthBytes, int frames, int channels) |
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size_t | readBytesFromBuffer (uint8_t *buffer, size_t lengthBytes, int frame_size, int channels) |
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float | saw (float t) |
| | sine approximation.
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bool | active = false |
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bool | activeWarningIssued = false |
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const float | double_Pi = PI * 2.0f |
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AudioInfo | info |
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float | m_amplitude = 1.0f |
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float | m_cycles = 0.0f |
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float | m_deltaTime = 0.0f |
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volatile float | m_frequency = 0.0f |
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float | m_phase = 0.0f |
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RingBuffer< uint8_t > | ring_buffer {0} |
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template<class T>
class audio_tools::SawToothGenerator< T >
SawToothGenerator.
- Author
- Phil Schatzmann
- Copyright
- GPLv3
- Template Parameters
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◆ isActive()
| virtual bool isActive |
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inlinevirtualinherited |
Checks if the begin method has been called - after end() isActive returns false
The documentation for this class was generated from the following file:
