| /frameworks/av/media/libstagefright/codecs/amrwb/src/ |
| dec_alg_codebook.cpp | 267 int16 j, n_1, tmp; local
273 n_1 = N - 1;
274 j = offset + (1 << n_1); /* j = offset + (1 << n_1); */
281 tmp = (n_1 << 2) + 1;
284 { /* (((index >> ((4*n_1)+1)) & 1) == 0) */
285 dec_4p_4N1(index, n_1, j, pos);
289 dec_4p_4N1(index, n_1, offset, pos);
293 tmp = (3 * n_1) + 1; /* dec_1p_N1((index>>((3*n_1)+1)), n_1, offset, pos) *
318 int16 j, n_1, tmp; local
352 int16 j, n_1, offsetA, offsetB; local
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| q_pulse.c | 191 Word16 nb_pos, mask __unused, n_1, tmp; local
195 n_1 = (Word16) (N - 1);
196 nb_pos = (1 << n_1); /* nb_pos = (1<<n_1); */
217 /* index += quant_4p_4N1(posB[0], posB[1], posB[2], posB[3], n_1); */
218 index = vo_L_add(index, quant_4p_4N1(posB[0], posB[1], posB[2], posB[3], n_1));
221 /* index = quant_1p_N1(posA[0], n_1) << ((3*n_1)+1); */
222 tmp = add1((Word16)((vo_L_mult(3, n_1) >> 1)), 1);
223 index = L_shl(quant_1p_N1(posA[0], n_1), tmp)
257 Word16 nb_pos, n_1, tmp; local
331 Word16 nb_pos, n_1; local
[all...] |
| /external/aac/libSBRdec/src/ |
| psdec_hybrid.cpp | 397 #define TWIDDLE_1(n_0,n_1,n_2) \
401 cplxMultDiv2(&accu3, &accu4, pQmfReal[n_1], pQmfImag[n_1], cr[n_1], ci[n_1]); \
402 accu3 = fMultDiv2(p[n_1], accu3); \
403 accu4 = fMultDiv2(p[n_1], accu4); \
407 #define TWIDDLE_0(n_0,n_1) \
409 fft[FIXP_FFT_IDX_R(n_1)] = fMultDiv2(p[n_0], accu1); \
410 fft[FIXP_FFT_IDX_I(n_1)] = fMultDiv2(p[n_0], accu2)
[all...] |
| /external/v8/tools/ |
| plot-timer-events | 60 n_1=`grep "timer-event\|tick" $calibration_log | wc -l`
74 / ($n_1 - $n_2)" | bc`
|
| /external/webrtc/webrtc/modules/audio_processing/aec/ |
| aec_core_neon.c | 297 const uint32x4_t n_1 = vshrq_n_u32(two_n, kShiftExponentIntoTopMantissa); local
298 const uint32x4_t n_0 = vorrq_u32(n_1, vec_eight_biased_exponent);
|
| aec_core_sse2.c | 266 const __m128 n_1 = _mm_castsi128_ps(_mm_srli_epi32( local
268 const __m128 n_0 = _mm_or_ps(n_1, *((__m128*)eight_biased_exponent));
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