Class AudioStream

• Defined in File stdstream.hpp

Class Documentation

class AudioStream

Public Types

using InputCallback = std::function<bool(const char*, unsigned long, PaSampleFormat)>

using OutputCallback = std::function<bool(char*, unsigned long, PaSampleFormat)>

Public Functions

AudioStream()

~AudioStream()

void open(int inputDeviceIndex = -1, int outputDeviceIndex = -1, double sampleRate = 0, PaSampleFormat format = paFloat32, int inputChannels = 0, int outputChannels = 0, unsigned long framesPerBuffer = paFramesPerBufferUnspecified, bool enableInput = true, bool enableOutput = true, PaStreamFlags streamFlags = paNoFlag, InputCallback inputCallback = nullptr, OutputCallback outputCallback = nullptr)

void start()

void stop()

void close()

std::vector<AudioDeviceInfo> getInputDevices()

std::vector<AudioDeviceInfo> getOutputDevices()

AudioDeviceInfo getDefaultInputDevice()

AudioDeviceInfo getDefaultOutputDevice()

int getDeviceCount()

AudioDeviceInfo getDeviceInfoByIndex(int index)

long readStream(uint8_t *buffer, unsigned long frames)

long writeStream(const uint8_t *buffer, unsigned long frames)

long getStreamReadAvailable()

long getStreamWriteAvailable()

Public Members

int outputChannels

int inputChannels

PaSampleFormat streamFormat