| /cts/tests/tests/media/src/android/media/cts/ |
| VisualizerTest.java | 141 int energy = computeEnergy(data, true); local
142 assertEquals("getWaveForm reports energy for silence",
143 0, energy);
145 energy = computeEnergy(data, false);
146 assertEquals("getFft reports energy for silence",
147 0, energy);
190 int energy = computeEnergy(mWaveform, true); local
191 assertEquals("getWaveForm reports energy for silence",
192 0, energy);
206 energy = computeEnergy(mFft, false)
434 int energy = 0; local
[all...] |
| /external/libopus/silk/fixed/ |
| pitch_analysis_core_FIX.c | 70 silk_pe_stage3_vals energies_st3[], /* O 3 DIM energy array */
71 const opus_int16 frame[], /* I vector to calc energy in */
104 opus_int32 cross_corr, normalizer, energy, shift, energy_basis, energy_target; local
168 silk_sum_sqr_shift( &energy, &shift, frame_4kHz, frame_length_4kHz );
317 silk_sum_sqr_shift( &energy, &shift, frame_8kHz, frame_length_8kHz );
326 * Find energy of each subframe projected onto its history, for a range of delays
469 silk_sum_sqr_shift( &energy, &shift, frame, frame_length );
533 energy = energy_target;
538 energy = silk_ADD32( energy,
678 opus_int32 energy; local
[all...] |
| /external/libopus/silk/float/ |
| pitch_analysis_core_FLP.c | 93 double cross_corr, normalizer, energy, energy_tmp; local
280 * Find energy of each subframe projected onto its history, for a range of delays
296 energy = silk_energy_FLP( basis_ptr, sf_length_8kHz );
297 C[ k ][ d ] = (silk_float)( 2 * cross_corr / ( energy + energy_tmp ) );
437 energy = energy_tmp;
440 energy += energies_st3[ k ][ j ][ lag_counter ];
443 CCmax_new = (silk_float)( 2 * cross_corr / energy );
569 double energy; local
595 /* Calculate the energy for first lag */
597 energy = silk_energy_FLP( basis_ptr, sf_length ) + 1e-3
[all...] |
| /external/opencv/cv/src/ |
| cvsnakes.cpp | 58 // alpha - pointer to coefficient of continuity energy,
59 // beta - pointer to coefficient of curvature energy,
60 // gamma - pointer to coefficient of image energy,
64 // scheme - image energy scheme
65 // if _CV_SNAKE_IMAGE - image intensity is energy
66 // if _CV_SNAKE_GRAD - magnitude of gradient is energy
216 float energy; local
228 Econt[(j + centery) * win.width + k + centerx] = energy =
232 maxEcont = MAX( maxEcont, energy );
233 minEcont = MIN( minEcont, energy );
251 float energy; local
286 float energy; local
[all...] |
| /external/opencv3/modules/photo/src/ |
| contrast_preserve.hpp | 86 vector <double> energy; local
101 energy.push_back(-1.0*log(exp(-1.0*pow(temp[i],2)/sigma) + exp(-1.0*pow(temp1[i],2)/sigma)));
105 sum +=energy[i];
|
| /frameworks/av/media/libstagefright/codecs/aacenc/src/ |
| sf_estim.c | 706 Word32 thresh, energy; local
719 energy = psyOutChan->sfbEnergy[i];
732 /* scfs without energy or with thresh>energy are marked with MIN_16 */
736 if ((maxSpec > 0) && (energy > thresh)) {
|
| /frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/ |
| MediaVisualizerTest.java | 259 int energy = computeEnergy(data, true); local
260 assertEquals(msg +": getWaveForm reports energy for silence",
261 0, energy);
263 energy = computeEnergy(data, false);
264 assertEquals(msg +": getFft reports energy for silence",
265 0, energy);
271 energy = computeEnergy(data, true);
273 energy > 0);
275 energy = computeEnergy(data, false);
277 energy > 0)
358 int energy = computeEnergy(mWaveform, true); local
527 int energy = 0; local
[all...] |
| /frameworks/base/services/core/java/com/android/server/ |
| AnyMotionDetector.java | 61 /** Threshold energy above which the device is considered moving. */
249 + " energy = " + mRunningStats.getEnergy());
410 * <li>running sum-of-squared-errors as the energy of the signal derivative.
417 float energy; field in class:AnyMotionDetector.RunningSignalStats
428 energy = 0;
447 energy += incrementalEnergy;
451 ", energy = " + energy);
463 return energy;
480 msg += ", energy = " + energy
[all...] |
| /external/aac/libSBRenc/src/ |
| env_est.cpp | 112 \brief Calculates complete energy per band from the energy values
118 \brief Energies - energy matrix
123 \return mean tonality of the 5 bands with the highest energy
140 FIXP_DBL energyMaxMin = MAXVAL_DBL; /* min. energy in energyMax array */
141 UCHAR posEnergyMaxMin = 0; /* min. energy in energyMax array position */
145 INT maxNEnergyValues; /* max. number of max. energy values */
217 \brief Calculates energy form real and imaginary part of
257 Calculate energy of each time slot pair, max energy
271 FIXP_DBL energy; local
362 FIXP_DBL energy; local
[all...] |
| /external/webrtc/webrtc/modules/audio_processing/ns/ |
| ns_core.c | 954 float energy = 0.f; local
1048 float energy; local
[all...] |
| /external/opencv/cvaux/src/ |
| cvvecfacetracking.cpp | 92 int Energy(const CvTrackingRect& prev)
226 void Energy();
239 Energy();
245 Energy();
252 Energy();
259 Energy();
393 void CvFaceElement::Energy()
420 // energy
421 pRect->Energy(m_trPrev);
424 }//void CvFaceElement::Energy()
792 int energy = 0; local
837 int energy = ppNew[element[0]]->iEnergy + ppNew[element[1]]->iEnergy + local
[all...] |
| /external/webrtc/webrtc/modules/audio_processing/aec/ |
| aec_core.c | 294 // Measures the energy in each filter partition and returns the partition with
295 // highest energy.
569 // Do the energy calculation in the frequency domain. The FFT is performed on
570 // a segment of PART_LEN2 samples due to overlap, but we only want the energy
572 // that the energy is preserved according to
575 // = ENERGY,
577 // where N = PART_LEN2. Since we are only interested in calculating the energy
578 // for the last PART_LEN samples we approximate by calculating ENERGY and
581 // \sum_{n=N/2}^{N-1} |x(n)|^2 ~= ENERGY / 2
584 // bins [0, PART_LEN], which is what |in| consists of. To calculate ENERGY w
595 float energy = (in[0][0] * in[0][0]) \/ 2; local
[all...] |
| /hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/ |
| vp9_firstpass.c | 600 const int energy = vp9_block_energy(cpi, x, bsize); local
601 error_weight = vp9_vaq_inv_q_ratio(energy);
[all...] |
| vp9_encodeframe.c | 1035 const int energy = bsize <= BLOCK_16X16 ? x->mb_energy local
[all...] |
| /device/google/contexthub/firmware/inc/platform/stm32f4xx/cmsis/ |
| arm_math.h | 4370 float32_t energy; \/**< saves previous frame energy. *\/ member in struct:__anon2940
4424 q31_t energy; \/**< saves previous frame energy. *\/ member in struct:__anon2941
4480 q15_t energy; \/**< saves previous frame energy. *\/ member in struct:__anon2942
[all...] |
| /external/libvpx/libvpx/vp9/encoder/ |
| vp9_encodeframe.c | 1219 const int energy = bsize <= BLOCK_16X16 ? x->mb_energy local
[all...] |
| /external/robolectric/v3/runtime/ |
| android-all-4.1.2_r1-robolectric-0.jar | |
| android-all-4.2.2_r1.2-robolectric-0.jar | |
| android-all-4.3_r2-robolectric-0.jar | |
