add() [9/9]

FL_MAYBE_UNUSED fl::shared_ptr< fl::audio::Processor > CFastLED::add ( fl::UIAudio & uiAudio )

static

Add a UIAudio element and return an auto-pumped Processor.

Convenience overload that extracts the audio input from a UIAudio widget.

Parameters

uiAudio

Reference to a UIAudio instance

Returns

shared_ptr to Processor

Example:

fl::UIAudio audio_ui("Audio Input");
auto audio = FastLED.add(audio_ui);
audio->onBeat([]{ /* pulse leds */ });

Definition at line 958 of file FastLED.cpp.hpp.

                                                                            {
    return fl::audio::AudioManager::instance().add(uiAudio);
}

References fl::audio::AudioManager::add(), FL_NO_EXCEPT, and fl::audio::AudioManager::instance().

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