Method getTimestamp

src/fl/audio/audio_context.h:30–30

    float getRMS() const FL_NOEXCEPT { return mSample.rms(); }
    float getZCF() const FL_NOEXCEPT { return mSample.zcf(); }
    u32 getTimestamp() const FL_NOEXCEPT { return mSample.timestamp(); }

    // ----- Lazy fft::FFT Computation (with shared_ptr caching + recycling) -----
    shared_ptr<const fft::Bins> getFFT(