Lines Matching defs:visualizer
30 * 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);
466 * @param visualizer Visualizer object on which the listener is registered.
470 void onFftDataCapture(Visualizer visualizer, byte[] fft, int samplingRate);
531 * clients should {@link #release()} their old visualizer and create a new instance.