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    Searched refs:CorrQ11 (Results 1 - 2 of 2) sorted by null

  /external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
entropy_coding.c 172 WebRtc_Word32 CorrQ11[AR_ORDER+1];
183 CorrQ11[0] = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL(sum, gainQ10) + 256, 9);
201 CorrQ11[k] = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL(sum, tmpGain) + round, shftVal);
203 sum = WEBRTC_SPL_LSHIFT_W32(CorrQ11[0], 7);
209 CurveQ16[n] += WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL(WebRtcIsacfix_kCos[k][n], CorrQ11[k+1]) + 2, 2);
214 /* If CorrQ11[1] too large we avoid getting overflow in the calculation by shifting */
215 sh=WebRtcSpl_NormW32(CorrQ11[1]);
216 if (CorrQ11[1]==0) /* Use next correlation */
217 sh=WebRtcSpl_NormW32(CorrQ11[2]);
225 diffQ16[n] = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL(CS_ptrQ9[n], WEBRTC_SPL_RSHIFT_W32(CorrQ11[1], shftVal)) + 2, 2)
    [all...]
  /external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
entropy_coding.c 98 WebRtc_Word32 CorrQ11[AR_ORDER + 1];
111 CorrQ11[0] = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL(sum, gainQ10) + 256, 9);
130 CorrQ11[k] = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL(sum, tmpGain) + round,
133 sum = WEBRTC_SPL_LSHIFT_W32(CorrQ11[0], 7);
140 WebRtcIsac_kCos[k][n], CorrQ11[k + 1]) + 2, 2);
146 /* If CorrQ11[1] too large we avoid getting overflow in the
148 sh = WebRtcSpl_NormW32(CorrQ11[1]);
149 if (CorrQ11[1] == 0) { /* Use next correlation */
150 sh = WebRtcSpl_NormW32(CorrQ11[2]);
159 CS_ptrQ9[n], WEBRTC_SPL_RSHIFT_W32(CorrQ11[1], shftVal)) + 2, 2)
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