Searched refs:QdomLO (Results 1 - 2 of 2) sorted by relevance
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
H A D | lpc_masking_model.c | 568 int16_t QdomLO, QdomHI, newQdomHI, newQdomLO; local 658 QdomLO = 12-scale; // QdomLO is the Q-domain of corrloQQ 660 QdomLO += sh_lo; 679 corrlo2QQ[0] = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL_16_32_RSFT16(tmpQQlo, corrloQQ[0]), 1)- // Q(12+QdomLO-16)>>1 = Q(QdomLO-5) 680 WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL_16_32_RSFT16(aaQ14, corrloQQ[1]), 2); // 2*Q(14+QdomLO-16)>>3 = Q(QdomLO-2)>>2 = Q(QdomLO-5) 685 tmp32 = WEBRTC_SPL_RSHIFT_W32(corrloQQ[n-1], 1) + WEBRTC_SPL_RSHIFT_W32(corrloQQ[n+1], 1); // Q(QdomLO [all...] |
/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/ |
H A D | lpc_masking_model.c | 568 WebRtc_Word16 QdomLO, QdomHI, newQdomHI, newQdomLO; local 658 QdomLO = 12-scale; // QdomLO is the Q-domain of corrloQQ 660 QdomLO += sh_lo; 679 corrlo2QQ[0] = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL_16_32_RSFT16(tmpQQlo, corrloQQ[0]), 1)- // Q(12+QdomLO-16)>>1 = Q(QdomLO-5) 680 WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL_16_32_RSFT16(aaQ14, corrloQQ[1]), 2); // 2*Q(14+QdomLO-16)>>3 = Q(QdomLO-2)>>2 = Q(QdomLO-5) 685 tmp32 = WEBRTC_SPL_RSHIFT_W32(corrloQQ[n-1], 1) + WEBRTC_SPL_RSHIFT_W32(corrloQQ[n+1], 1); // Q(QdomLO [all...] |
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