Searched refs:anaLen2 (Results 1 - 9 of 9) sorted by relevance

/external/chromium_org/third_party/webrtc/modules/audio_processing/ns/
H A Dnsx_core_neon_offsets.c18 int offset_nsx_anaLen2 = offsetof(NsxInst_t, anaLen2);
H A Dnsx_core.c238 // sum of log2(i) from table index to inst->anaLen2 in Q5
252 // sum of log2(i)^2 from table index to inst->anaLen2 in Q2
470 for (i = 1, j = 2; i < inst->anaLen2; i += 1, j += 2) {
474 freq_buf[inst->anaLen] = inst->real[inst->anaLen2];
475 freq_buf[inst->anaLen + 1] = -inst->imag[inst->anaLen2];
671 inst->anaLen2 = WEBRTC_SPL_RSHIFT_W16(inst->anaLen, 1);
672 inst->magnLen = inst->anaLen2 + 1;
1253 inst->imag[inst->anaLen2] = 0;
1255 inst->real[inst->anaLen2] = winData[inst->anaLen];
1258 inst->magnEnergy += (uint32_t)WEBRTC_SPL_MUL_16_16(inst->real[inst->anaLen2],
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H A Dnsx_core.h38 int anaLen2; member in struct:NsxInst_t_
H A Dnsx_core_neon.c367 assert(inst->anaLen2 % 16 == 0);
417 // for (i = 1, j = 2; i < inst->anaLen2; i += 1, j += 2) {
421 // freq_buf[inst->anaLen] = inst->real[inst->anaLen2];
422 // freq_buf[inst->anaLen + 1] = -inst->imag[inst->anaLen2];
426 pimag_end = pimag + inst->anaLen2;
448 freq_buf[inst->anaLen] = inst->real[inst->anaLen2];
449 freq_buf[inst->anaLen + 1] = -inst->imag[inst->anaLen2];
H A Dnsx_core_neon.S478 ldr r5, [r0, #offset_nsx_anaLen2] @ inst->anaLen2
480 lsr r5, #3 @ inst->anaLen2 / 8
490 @ Process and write (inst->anaLen2 * 4 - 32) samples into freq_buf[].
H A Dnsx_core_mips.c859 : [loop_size] "r" (inst->anaLen2)
/external/webrtc/src/modules/audio_processing/ns/
H A Dnsx_core.c366 // sum of log2(i) from table index to inst->anaLen2 in Q5
380 // sum of log2(i)^2 from table index to inst->anaLen2 in Q2
607 for (i = 1, j = 2; i < inst->anaLen2; i += 1, j += 2) {
614 freq_buf[inst->anaLen] = inst->real[inst->anaLen2];
615 freq_buf[inst->anaLen + 1] = -inst->imag[inst->anaLen2];
782 inst->anaLen2 = WEBRTC_SPL_RSHIFT_W16(inst->anaLen, 1);
783 inst->magnLen = inst->anaLen2 + 1;
1581 inst->imag[inst->anaLen2] = 0;
1583 inst->real[inst->anaLen2] = realImag[inst->anaLen];
1586 inst->magnEnergy += (WebRtc_UWord32)WEBRTC_SPL_MUL_16_16(inst->real[inst->anaLen2],
[all...]
H A Dnsx_core.h39 int anaLen2; member in struct:NsxInst_t_
H A Dnsx_core_neon.c384 // for (i = 1, j = 2; i < inst->anaLen2; i += 1, j += 2) {
391 // freq_buf[inst->anaLen] = inst->real[inst->anaLen2];
392 // freq_buf[inst->anaLen + 1] = -inst->imag[inst->anaLen2];
402 for (; ptr_real < &inst->real[inst->anaLen2 - 11];) {
445 ptr_real <= &inst->real[inst->anaLen2];
453 freq_buf[inst->anaLen] = inst->real[inst->anaLen2];
454 freq_buf[inst->anaLen + 1] = -inst->imag[inst->anaLen2];

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