| /external/chromium_org/third_party/opus/src/celt/tests/ |
| test_unit_rotation.c | 54 double err = 0, ener = 0, snr, snr0; local
73 snr = 20*log10(ener/err);
74 printf ("SNR for size %d (%d pulses) is %f (was %f without inverse)\n", N, K, snr, snr0);
75 if (snr < 60 || snr0 > 20)
|
| test_unit_mdct.c | 58 double snr; local
76 snr = 10*log10(sigpow/errpow);
77 printf("nfft=%d inverse=%d,snr = %f\n",nfft,isinverse,snr );
78 if (snr<60) {
79 printf( "** poor snr: %f **\n", snr);
88 double snr; local
106 snr = 10*log10(sigpow/errpow);
107 printf("nfft=%d inverse=%d,snr = %f\n",nfft,isinverse,snr )
[all...] |
| test_unit_dft.c | 57 double errpow=0,sigpow=0, snr; local
87 snr = 10*log10(sigpow/errpow);
88 printf("nfft=%d inverse=%d,snr = %f\n",nfft,isinverse,snr );
89 if (snr<60) {
90 printf( "** poor snr: %f ** \n", snr);
|
| /external/aac/libAACenc/src/ |
| psy_configuration.cpp | 481 FIXP_DBL pePart_const, tmp, snr, one_qsnr, one_point5; local
526 /* pe -> snr calculation */
542 snr = (tmp>>1) - (one_point5); qsnr -= 1;
544 /* max(snr, 1.0) */
550 snr = fixMax(one_qsnr, snr);
552 /* 1/snr */
553 snr = fDivNorm(one_qsnr, snr, &qsnr);
555 snr = (qsnr > 30)? (snr>>(qsnr-30)):snr
[all...] |
| /frameworks/av/media/libstagefright/codecs/aacenc/src/ |
| psy_configuration.c | 274 * description: calculate min snr parameter
290 Word32 snr; local
318 snr = pow2_xy((pePart - 16*1000),1000) - 0x0000c000;
320 if(snr > 0x00008000)
322 shift = norm_l(snr);
323 snr = Div_32(0x00008000 << shift, snr << shift);
327 snr = 0x7fffffff;
331 snr = min(snr, c_maxsnr)
[all...] |
| /external/srec/srec/include/ |
| ann_util.h | 40 int snr; member in struct:__anon26466
|
| /packages/inputmethods/LatinIME/java/src/com/android/inputmethod/latin/ |
| ExpandableDictionary.java | 339 private static int computeSkippedWordFinalFreq(final int freq, final int snr,
344 return (freq * snr * (inputLength - 2)) / (inputLength - 1);
399 * @param snr current weight of the word being formed
408 final int depth, final boolean completion, final int snr, final int inputIndex,
435 finalFreq = freq * snr;
437 finalFreq = computeSkippedWordFinalFreq(freq, snr, mInputLength);
445 getWordsRec(children, codes, word, depth + 1, true, snr, inputIndex,
453 getWordsRec(children, codes, word, depth + 1, completion, snr, inputIndex,
472 finalFreq = freq * snr * addedAttenuation
476 snr * addedAttenuation, mInputLength)
[all...] |
| /hardware/broadcom/wlan/bcmdhd/dhdutil/include/proto/ |
| bcmevent.h | 350 int32 snr; member in struct:wl_event_data_rssi
|
| /external/srec/srec/ca/ |
| ann_api.c | 58 hAnnotation->data->snr = 0;
513 return hAnnotation->data->snr;
|
| /hardware/libhardware/include/hardware/ |
| gps.h | 276 float snr; member in struct:__anon31104
|
| /external/wpa_supplicant_8/wpa_supplicant/ |
| scan.c | 1527 int snr = r->level - r->noise; local
[all...] |
| /external/webrtc/src/modules/audio_processing/test/ |
| apmtest.m | 352 snr = snrseg(new,ref,80);
|
| /frameworks/base/services/jni/ |
| com_android_server_location_GpsLocationProvider.cpp | 472 snrs[i] = sGpsSvStatus.sv_list[i].snr;
|
| /hardware/broadcom/wlan/bcmdhd/dhdutil/include/ |
| wlioctl.h | 222 int16 SNR; /* average SNR of during frame reception */
1195 int snr[LQ_IDX_LAST]; \/* Array to keep min, max, avg snr *\/ member in struct:__anon30889
4242 int32 snr; \/* signal to noise ratio *\/ member in struct:wl_pkteng_stats
[all...] |
