add() [6/8]

FL_MAYBE_UNUSED fl::shared_ptr< fl::audio::Processor > CFastLED::add ( fl::shared_ptr< fl::audio::IInput > input )

static

Add a pre-created audio input and return an auto-pumped Processor.

This overload accepts a raw IInput, enabling unit tests and stub platforms to inject custom audio sources (e.g., MP3-decoded samples) without real hardware. Available on all platforms.

Parameters

input

Shared pointer to an IInput implementation

Returns

shared_ptr to Processor, or nullptr if input is null

Example (test injection):

auto fakeInput = fl::make_shared<MyTestAudioInput>();
auto audio = FastLED.add(fakeInput);
audio->onBeat([]{ /* test callback */ });

Definition at line 754 of file FastLED.cpp.hpp.

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

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

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