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Searched refs:HALF_SUBFRAMELEN (Results 1 – 8 of 8) sorted by relevance

/external/webrtc/webrtc/modules/audio_coding/codecs/isac/main/source/
Dlattice.c42 float f[MAX_AR_MODEL_ORDER+1][HALF_SUBFRAMELEN], g[MAX_AR_MODEL_ORDER+1][HALF_SUBFRAMELEN]; in WebRtcIsac_NormLatticeFilterMa()
67 for (i=0;i<HALF_SUBFRAMELEN;i++) in WebRtcIsac_NormLatticeFilterMa()
69 f[0][i] = lat_in[i + u * HALF_SUBFRAMELEN]; in WebRtcIsac_NormLatticeFilterMa()
70 g[0][i] = lat_in[i + u * HALF_SUBFRAMELEN]; in WebRtcIsac_NormLatticeFilterMa()
83 for(n=0;n<(HALF_SUBFRAMELEN-1);n++) in WebRtcIsac_NormLatticeFilterMa()
90 for(n=0;n<HALF_SUBFRAMELEN;n++) in WebRtcIsac_NormLatticeFilterMa()
92 lat_out[n + u * HALF_SUBFRAMELEN] = gain1 * f[orderCoef][n]; in WebRtcIsac_NormLatticeFilterMa()
98 stateF[i] = f[i][HALF_SUBFRAMELEN-1]; in WebRtcIsac_NormLatticeFilterMa()
99 stateG[i] = g[i][HALF_SUBFRAMELEN-1]; in WebRtcIsac_NormLatticeFilterMa()
122 float ARf[MAX_AR_MODEL_ORDER+1][HALF_SUBFRAMELEN], ARg[MAX_AR_MODEL_ORDER+1][HALF_SUBFRAMELEN]; in WebRtcIsac_NormLatticeFilterAr()
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Dsettings.h59 #define HALF_SUBFRAMELEN (UPDATE/2) macro
/external/webrtc/webrtc/modules/audio_coding/codecs/isac/fix/source/
Dlattice.c71 for(n = 0; n < HALF_SUBFRAMELEN - 1; n++, ptr0++, ptr1++, ptr2++) { in WebRtcIsacfix_FilterMaLoopC()
111 int32_t fQ15vec[HALF_SUBFRAMELEN]; in WebRtcIsacfix_NormLatticeFilterMa()
112 int32_t gQ15[MAX_AR_MODEL_ORDER+1][HALF_SUBFRAMELEN]; in WebRtcIsacfix_NormLatticeFilterMa()
119 int32_t temp1 = u * HALF_SUBFRAMELEN; in WebRtcIsacfix_NormLatticeFilterMa()
146 for (i=0;i<HALF_SUBFRAMELEN;i++) in WebRtcIsacfix_NormLatticeFilterMa()
188 for(n=0;n<HALF_SUBFRAMELEN;n++) in WebRtcIsacfix_NormLatticeFilterMa()
200 stateGQ15[i] = gQ15[i][HALF_SUBFRAMELEN-1]; in WebRtcIsacfix_NormLatticeFilterMa()
230 int16_t ARfQ0vec[HALF_SUBFRAMELEN]; in WebRtcIsacfix_NormLatticeFilterAr()
243 int32_t temp1 = u * HALF_SUBFRAMELEN; in WebRtcIsacfix_NormLatticeFilterAr()
274 for (i=0;i<HALF_SUBFRAMELEN;i++) in WebRtcIsacfix_NormLatticeFilterAr()
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Dlattice_mips.c25 for (n = 0; n < HALF_SUBFRAMELEN - 1; n++) { in WebRtcIsacfix_FilterArLoop()
138 int n = (HALF_SUBFRAMELEN - 1) >> 2; in WebRtcIsacfix_FilterMaLoopMIPS()
139 int m = (HALF_SUBFRAMELEN - 1) & 3; in WebRtcIsacfix_FilterMaLoopMIPS()
248 int n = HALF_SUBFRAMELEN - 1; in WebRtcIsacfix_FilterMaLoopMIPS()
Dlattice_armv7.S38 mov r4, #HALF_SUBFRAMELEN
39 sub r4, #1 @ Outer loop counter = HALF_SUBFRAMELEN - 1
41 HALF_SUBFRAME_LOOP: @ for (n = 0; n < HALF_SUBFRAMELEN - 1; n++)
Dlattice_neon.c33 int loop = (HALF_SUBFRAMELEN - 1) >> 3; in WebRtcIsacfix_FilterMaLoopNeon()
34 int loop_tail = (HALF_SUBFRAMELEN - 1) & 0x7; in WebRtcIsacfix_FilterMaLoopNeon()
Dlattice_c.c31 for (n = 0; n < HALF_SUBFRAMELEN - 1; n++) { in WebRtcIsacfix_FilterArLoop()
Dsettings.h50 #define HALF_SUBFRAMELEN 40 /* (UPDATE/2) */ macro