| /frameworks/base/media/libstagefright/codecs/aacenc/src/ |
| grp_data.c | 125 Word32 energy = sfbEnergy->sfbShort[wnd][sfb]; local
127 energy = L_add(energy, sfbEnergy->sfbShort[wnd+j][sfb]);
129 sfbEnergy->sfbLong[i] = energy;
140 Word32 energy = sfbEnergyMS->sfbShort[wnd][sfb]; local
142 energy = L_add(energy, sfbEnergyMS->sfbShort[wnd+j][sfb]);
144 sfbEnergyMS->sfbLong[i] = energy;
155 Word32 energy = sfbSpreadedEnergy->sfbShort[wnd][sfb]; local
157 energy = L_add(energy, sfbSpreadedEnergy->sfbShort[wnd+j][sfb])
[all...] |
| 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/ |
| EnergyProbe.java | 23 * The EnergyProbe class provides audio signal energy measurements based on the FFT returned
25 * value has no unit and is just proportional to the amount of energy present around the
57 int energy = 0; local
70 energy += (int)mFft[0] * (int)mFft[0];
83 energy += tmp/j;
97 return energy/count;
|
| MediaVisualizerTest.java | 222 int energy = computeEnergy(data, true); local
223 assertEquals(msg +": getWaveForm reports energy for silence",
224 0, energy);
226 energy = computeEnergy(data, false);
227 assertEquals(msg +": getFft reports energy for silence",
228 0, energy);
234 energy = computeEnergy(data, true);
236 energy > 0);
238 energy = computeEnergy(data, false);
240 energy > 0)
318 int energy = computeEnergy(mWaveform, true); local
401 int energy = 0; local
[all...] |
| MediaEqualizerTest.java | 283 // measure reference energy around 1kHz
290 // measure energy around 1kHz with band level at min
291 int energy = probe.capture(1000); local
292 assertTrue(msg + ": equalizer has no effect at 1kHz", energy < refEnergy/4);
|
| /cts/tests/tests/media/src/android/media/cts/ |
| VisualizerTest.java | 201 int energy = computeEnergy(data, true); local
202 assertEquals("getWaveForm reports energy for silence",
203 0, energy);
205 energy = computeEnergy(data, false);
206 assertEquals("getFft reports energy for silence",
207 0, energy);
270 int energy = computeEnergy(mWaveform, true); local
271 assertEquals("getWaveForm reports energy for silence",
272 0, energy);
284 energy = computeEnergy(mFft, false)
307 int energy = 0; local
[all...] |
| /external/speex/libspeex/ |
| ltp_bfin.h | 164 VARDECL(spx_word32_t *energy);
169 ALLOC(energy, end-start+2, spx_word32_t);
178 energy[0]=inner_prod(sw-start, sw-start, len);
181 /* energy update -------------------------------------*/
202 : : "d" (energy), "d" (&sw[-start-1]), "d" (&sw[-start+len-1]),
220 normalize16(energy, ener16, 180, end-start+1);
228 " I1 = %2;\n\t" /* I1: energy */
231 " R3 = 0;\n\t" /* R3: best energy */
259 /* Instead of dividing the tmp by the energy, we multiply on the other side */
295 g = DIV32(corr[i-start], 10+SHR32(MULT16_16(spx_sqrt(e0),spx_sqrt(energy[i-start])),6))
[all...] |
| 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
[all...] |
| /cts/apps/CtsVerifier/jni/audioquality/ |
| LinearityTest.cpp | 74 double energy = 0.0; local
78 energy += s * s;
80 if (energy > maxEnergy) {
81 maxEnergy = energy;
|
| /packages/apps/VoiceDialer/src/com/android/voicedialer/ |
| VoiceDialerActivity.java | 382 private static final int NUM_PERIODS_BLOCK = 10; // number of sine periods in one energy averaging block
383 private static final int THRESHOLD = 8; // absolute pseudo energy threshold
386 private static final int TOP = 2; // beep constant energy detected
390 int blockSize = 2 * sampleCount; // energy averaging block
402 long prevE = 0; // previous pseudo energy
404 int threshold = THRESHOLD*sampleCount; // absolute energy threshold
417 // compute pseudo energy
427 long energy = (sumxx*sampleCount - sumx*sumx)/(sampleCount*sampleCount); local
428 Log.d(TAG, "sumx " + sumx + " sumxx " + sumxx + " ee " + energy);
432 if (energy > threshold && energy > (prevE * 2) && prevE != 0)
[all...] |
| /external/webkit/SunSpider/tests/sunspider-0.9/ |
| access-nbody.js | 128 NBodySystem.prototype.energy = function(){
163 ret = bodies.energy();
167 ret = bodies.energy();
|
| /external/webkit/SunSpider/tests/sunspider-0.9.1/ |
| access-nbody.js | 128 NBodySystem.prototype.energy = function(){
163 ret = bodies.energy();
167 ret = bodies.energy();
|
