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Searched refs:tmp32c (Results 1 – 2 of 2) sorted by relevance

/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
Dpitch_estimator.c289 WebRtc_Word32 tmp32c,tmp32d, tmp32e; in WebRtcIsacfix_InitialPitch() local
336 tmp32c = WEBRTC_SPL_MUL_16_16_RSFT(tmp16a,tmp16a, 6); //Q10 in WebRtcIsacfix_InitialPitch()
337 tmp16b = (WebRtc_Word16) tmp32c; // Q10 & <8 in WebRtcIsacfix_InitialPitch()
341 tmp32c = WEBRTC_SPL_MUL_16_16_RSFT(gain_bias16,tmp16d,13); // Q10 & * 0.5 in WebRtcIsacfix_InitialPitch()
342 bias16 = (WebRtc_Word16) (1024 + tmp32c); // Q10 in WebRtcIsacfix_InitialPitch()
420 tmp32c= tmp32b + 256; in WebRtcIsacfix_InitialPitch()
421 *fyq += tmp32c; in WebRtcIsacfix_InitialPitch()
444 tmp32c = WEBRTC_SPL_MUL_16_16_RSFT((WebRtc_Word16) tmp32b, (WebRtc_Word16) tmp32b, 8); // Q8 in WebRtcIsacfix_InitialPitch()
446 …tmp32b = (WebRtc_Word32) tmp32c + (WebRtc_Word32) WEBRTC_SPL_RSHIFT_W32(ratq, 1); // (k-r)^2 + 0.… in WebRtcIsacfix_InitialPitch()
447 tmp32c = Log2Q8((WebRtc_UWord32) tmp32a) - 2048; // offset 8*2^8 , log2(0.5*k) Q8 in WebRtcIsacfix_InitialPitch()
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Dlpc_masking_model.c583 WebRtc_Word32 tmp32a, tmp32b, tmp32c; in WebRtcIsacfix_GetLpcCoef() local
883 tmp32c = sqrt_nrg + tmp32b; // Qssh (denominator) in WebRtcIsacfix_GetLpcCoef()
886 sh = WebRtcSpl_NormW32(tmp32c); in WebRtcIsacfix_GetLpcCoef()
888 tmp16a = (WebRtc_Word16) WEBRTC_SPL_SHIFT_W32(tmp32c, -shft); // Q(ssh-shft) (denominator) in WebRtcIsacfix_GetLpcCoef()
933 tmp32c = sqrt_nrg + tmp32b; // Qssh (denominator) in WebRtcIsacfix_GetLpcCoef()
936 sh = WebRtcSpl_NormW32(tmp32c); in WebRtcIsacfix_GetLpcCoef()
938 tmp16a = (WebRtc_Word16) WEBRTC_SPL_SHIFT_W32(tmp32c, -shft); // Q(ssh-shft) (denominator) in WebRtcIsacfix_GetLpcCoef()