Searched refs:visualizer (Results 1 - 4 of 4) sorted by relevance

/frameworks/av/media/libeffects/data/
H A Daudio_effects.conf32 visualizer {
120 visualizer {
121 library visualizer
/frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/
H A DMediaVisualizerTest.java106 Visualizer visualizer = null;
108 visualizer = new Visualizer(0);
109 assertNotNull(msg + ": could not create Visualizer", visualizer);
116 if (visualizer != null) {
117 visualizer.release();
584 Visualizer visualizer, byte[] waveform, int samplingRate) {
586 if (visualizer == mVisualizer) {
596 Visualizer visualizer, byte[] fft, int samplingRate) {
598 if (visualizer == mVisualizer) {
/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.
165 * System wide unique Identifier of the visualizer engine used by this Visualizer instance
196 * is not 0, the visualizer will be attached to the MediaPlayer or AudioTrack in the
272 * Get current activation state of the visualizer.
273 * @return true if the visualizer is active, false otherwise
550 * @param visualizer Visualizer object on which the listener is registered.
554 void onWaveFormDataCapture(Visualizer visualizer, byte[] waveform, int samplingRate); argument
561 * @param visualizer Visualizer object on which the listener is registered.
565 void onFftDataCapture(Visualizer visualizer, byte[] fft, int samplingRate); argument
626 * clients should {@link #release()} their old visualizer an
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