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    Searched refs:mFft (Results 1 - 3 of 3) sorted by null

  /frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/
EnergyProbe.java 39 private byte[] mFft = new byte[CAPTURE_SIZE];
68 if (mVisualizer.getFft(mFft) == Visualizer.SUCCESS) {
70 energy += (int)mFft[0] * (int)mFft[0];
79 tmp += (int)mFft[bin + 2 * j] * (int)mFft[bin + 2 * j] +
80 (int)mFft[bin + 2 * j + 1] * (int)mFft[bin + 2 * j + 1];
  /cts/tests/tests/media/src/android/media/cts/
VisualizerTest.java 41 private byte[] mFft = null;
186 while ((mFft == null) && (looperWaitCount-- > 0)) {
194 assertNotNull("FFT capture failed", mFft);
195 energy = computeEnergy(mFft, false);
301 mFft = fft;
  /frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/
MediaVisualizerTest.java 61 private byte[] mFft = null;
371 assertNotNull(msg +": FFT capture failed", mFft);
372 energy = computeEnergy(mFft, false);
404 assertNotNull(msg +": FFT capture failed", mFft);
405 energy = computeEnergy(mFft, false);
600 mFft = fft;

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