| /external/speex/libspeex/ |
| ltp.c | 185 spx_word32_t *energy; local
191 energy = corr;
194 VARDECL(spx_word32_t *energy);
197 ALLOC(energy, end-start+2, spx_word32_t);
200 ener16 = energy;
230 energy[0]=inner_prod(sw-start, sw-start, len);
234 /* Update energy for next pitch*/
235 energy[i-start+1] = SUB32(ADD32(energy[i-start],SHR32(MULT16_16(sw[-i-1],sw[-i-1]),6)), SHR32(MULT16_16(sw[-i+len-1],sw[-i+len-1]),6));
236 if (energy[i-start+1] < 0
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| /external/webrtc/src/common_audio/signal_processing/ |
| Android.mk | 29 energy.c \
|
| /frameworks/base/media/mca/filterpacks/java/android/filterpacks/imageproc/ |
| AutoFixFilter.java | 125 " float energy = dot(color.rgb, weights);\n" +
126 " float mask_value = energy - 0.5;\n" +
133 " float index = energy * hist_scale + hist_offset;\n" +
139 " float dst_energy = energy * alpha + value * (1.0 - alpha);\n" +
140 " float max_energy = energy / max(color.r, max(color.g, color.b));\n" +
144 " if (energy == 0.0) {\n" +
147 " gl_FragColor = vec4(color.rgb * dst_energy / energy, color.a);\n" +
285 int energy = (data[index] & 0xFF) + ((data[index] >> 8) & 0xFF) + local
287 histArray[energy] ++;
|
| /external/aac/libSBRenc/src/ |
| env_est.cpp | 109 \brief Calculates energy form real and imaginary part of
149 Calculate energy of each time slot pair, max energy
163 FIXP_DBL energy; local
169 /* Scale QMF Values and Calc Energy of both timeslots */
172 energy = fPow2AddDiv2(fPow2Div2(tr0), ti0) >> 1;
176 energy += fPow2AddDiv2(fPow2Div2(tr1), ti1) >> 1;
178 /* Write timeslot pair energy to scratch */
179 *nrgValues++ = energy;
180 max_val = fixMax(max_val, energy);
254 FIXP_DBL energy; local
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| /external/webrtc/src/modules/interface/ |
| module_common_types.h | 38 WebRtc_UWord8 arrOfEnergy[kRtpCsrcSize]; // one energy byte (0-9) per channel
743 const WebRtc_Word32 energy = -1);
802 const WebRtc_Word32 energy)
811 _energy = energy;
|
| /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
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| /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)) {
|
| /external/webrtc/src/modules/audio_processing/aec/ |
| aec_core.c | 878 // Filter energy
894 // Measure energy in each filter partition to determine delay.
1343 float energy = (in[0][0] * in[0][0]) \/ 2; local
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| /external/chromium_org/third_party/opus/src/silk/ |
| SigProc_FIX.h | 130 opus_int32 silk_LPC_inverse_pred_gain( /* O Returns inverse prediction gain in energy domain, Q30 */
136 opus_int32 silk_LPC_inverse_pred_gain_Q24( /* O Returns inverse prediction gain in energy domain, Q30 */
174 opus_int32 *energy, /* O Energy of x, after shifting to the right */
175 opus_int *shift, /* O Number of bits right shift applied to energy */
183 opus_int32 silk_schur( /* O Returns residual energy */
192 opus_int32 silk_schur64( /* O returns residual energy */
305 opus_int32 *res_nrg, /* O Residual energy */
306 opus_int *res_nrg_Q, /* O Residual energy Q value */
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| /external/libvpx/libvpx/vp9/encoder/ |
| vp9_encodeframe.c | 639 int energy; local
641 energy = x->mb_energy;
643 energy = vp9_block_energy(cpi, x, bsize);
646 xd->mi_8x8[0]->mbmi.segment_id = vp9_vaq_segment_id(energy);
647 rdmult_ratio = vp9_vaq_rdmult_ratio(energy);
[all...] |
| vp9_firstpass.c | 606 int energy = vp9_block_energy(cpi, x, xd->mi_8x8[0]->mbmi.sb_type); local
607 error_weight = vp9_vaq_inv_q_ratio(energy);
[all...] |
| /external/libvorbis/doc/ |
| 07-floor1.tex | 176 no audio energy in this frame. Decode immediately returns a status
|
| /external/webrtc/src/modules/audio_processing/test/ |
| unit_test.cc | 801 uint32_t energy = frame_->_energy; // Save default to restore below. local
806 frame_->_energy = energy;
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