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

/frameworks/base/media/tests/EffectsTest/src/com/android/effectstest/
H A DVisualizerTest.java148 public void onWaveFormDataCapture(Visualizer visualizer, byte[] waveform, int samplingRate) { argument
149 if (visualizer == mVisualizer) {
158 public void onFftDataCapture(Visualizer visualizer, byte[] fft, int samplingRate) { argument
159 if (visualizer == mVisualizer) {
/frameworks/base/media/java/android/media/audiofx/
H A DVisualizer.java30 * of the visualizer requires the permission android.permission.RECORD_AUDIO.
147 * System wide unique Identifier of the visualizer engine used by this Visualizer instance
178 * is not 0, the visualizer will be attached to the MediaPlayer or AudioTrack in the
254 * Get current activation state of the visualizer.
255 * @return true if the visualizer is active, false otherwise
455 * @param visualizer Visualizer object on which the listener is registered.
459 void onWaveFormDataCapture(Visualizer visualizer, byte[] waveform, int samplingRate); argument
466 * @param visualizer Visualizer object on which the listener is registered.
470 void onFftDataCapture(Visualizer visualizer, byte[] fft, int samplingRate); argument
531 * clients should {@link #release()} their old visualizer an
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