Searched defs:getFft (Results 1 - 2 of 2) sorted by relevance

/frameworks/av/media/libmedia/
H A DVisualizer.cpp211 status_t Visualizer::getFft(uint8_t *fft) function in class:android::Visualizer
/frameworks/base/media/java/android/media/audiofx/
H A DVisualizer.java43 * <li>Frequency data: 8-bit magnitude FFT by using the {@link #getFft(byte[])} method</li>
49 * {@link #getFft(byte[])} methods, a callback mode is also available by installing a listener by
284 * {@link #getFft(byte[])} methods. The capture size must be a power of 2 in the range returned
430 public int getFft(byte[] fft) method in class:Visualizer
434 throw(new IllegalStateException("getFft() called in wrong state: "+mState));

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