OpenShot Audio Library | OpenShotAudio 0.3.2
|
#include <juce_AudioSourcePlayer.h>
Public Member Functions | |
AudioSourcePlayer () | |
~AudioSourcePlayer () override | |
void | setSource (AudioSource *newSource) |
AudioSource * | getCurrentSource () const noexcept |
void | setGain (float newGain) noexcept |
float | getGain () const noexcept |
void | audioDeviceIOCallback (const float **inputChannelData, int totalNumInputChannels, float **outputChannelData, int totalNumOutputChannels, int numSamples) override |
void | audioDeviceAboutToStart (AudioIODevice *device) override |
void | audioDeviceStopped () override |
void | prepareToPlay (double sampleRate, int blockSize) |
![]() | |
virtual | ~AudioIODeviceCallback ()=default |
virtual void | audioDeviceError (const String &errorMessage) |
Wrapper class to continuously stream audio from an audio source to an AudioIODevice.
This object acts as an AudioIODeviceCallback, so can be attached to an output device, and will stream audio from an AudioSource.
Definition at line 36 of file juce_AudioSourcePlayer.h.
juce::AudioSourcePlayer::AudioSourcePlayer | ( | ) |
Creates an empty AudioSourcePlayer.
Definition at line 26 of file juce_AudioSourcePlayer.cpp.
|
override |
Destructor.
Make sure this object isn't still being used by an AudioIODevice before deleting it!
Definition at line 30 of file juce_AudioSourcePlayer.cpp.
|
overridevirtual |
Implementation of the AudioIODeviceCallback method.
Implements juce::AudioIODeviceCallback.
Definition at line 153 of file juce_AudioSourcePlayer.cpp.
|
overridevirtual |
Implementation of the AudioIODeviceCallback method.
Implements juce::AudioIODeviceCallback.
Definition at line 59 of file juce_AudioSourcePlayer.cpp.
|
overridevirtual |
Implementation of the AudioIODeviceCallback method.
Implements juce::AudioIODeviceCallback.
Definition at line 169 of file juce_AudioSourcePlayer.cpp.
|
inlinenoexcept |
Returns the source that's playing. May return nullptr if there's no source.
Definition at line 69 of file juce_AudioSourcePlayer.h.
|
inlinenoexcept |
An alternative method for initialising the source without an AudioIODevice.
Definition at line 159 of file juce_AudioSourcePlayer.cpp.
Referenced by audioDeviceAboutToStart().
Sets a gain to apply to the audio data.
Definition at line 54 of file juce_AudioSourcePlayer.cpp.
void juce::AudioSourcePlayer::setSource | ( | AudioSource * | newSource | ) |
Changes the current audio source to play from.
If the source passed in is already being used, this method will do nothing. If the source is not null, its prepareToPlay() method will be called before it starts being used for playback.
If there's another source currently playing, its releaseResources() method will be called after it has been swapped for the new one.
newSource | the new source to use - this will NOT be deleted by this object when no longer needed, so it's the caller's responsibility to manage it. |
Definition at line 35 of file juce_AudioSourcePlayer.cpp.
Referenced by ~AudioSourcePlayer().