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    Searched refs:fftSize (Results 1 - 4 of 4) sorted by null

  /cts/apps/CtsVerifier/src/com/android/cts/verifier/audio/
WavAnalyzer.java 224 int fftSize = Util.nextPowerOfTwo((int) Math.round(sampleRate * (Common.PREFIX_LENGTH_S
228 double[] dataCut = new double[fftSize - zeroPad];
229 System.arraycopy(data, 0, dataCut, 0, fftSize - zeroPad);
231 Util.padZeros(Util.toComplex(dataCut), fftSize),
232 Util.padZeros(Util.toComplex(Common.PREFIX_FOR_RECORDER), fftSize));
  /frameworks/av/media/libmedia/include/media/
Visualizer.h 88 // fftSize) is 0.
92 uint32_t fftSize,
  /frameworks/av/media/libmedia/
Visualizer.cpp 352 uint32_t fftSize = 0;
359 fftSize = mCaptureSize;
361 mCaptureCallBack(mCaptureCbkUser, waveSize, wavePtr, fftSize, fftPtr, mSampleRate);
  /frameworks/base/media/jni/audioeffect/
android_media_Visualizer.cpp 164 uint32_t fftSize,
204 if (fftSize != 0 && fft != NULL) {
207 ensureArraySize(env, &callbackInfo->fft_data, fftSize);
212 memcpy(nArray, fft, fftSize);

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