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

/external/webrtc/modules/audio_coding/codecs/isac/main/source/
Dlattice.c43 float f[MAX_AR_MODEL_ORDER+1][HALF_SUBFRAMELEN], g[MAX_AR_MODEL_ORDER+1][HALF_SUBFRAMELEN]; in WebRtcIsac_NormLatticeFilterMa()
68 for (i=0;i<HALF_SUBFRAMELEN;i++) in WebRtcIsac_NormLatticeFilterMa()
70 f[0][i] = lat_in[i + u * HALF_SUBFRAMELEN]; in WebRtcIsac_NormLatticeFilterMa()
71 g[0][i] = lat_in[i + u * HALF_SUBFRAMELEN]; in WebRtcIsac_NormLatticeFilterMa()
84 for(n=0;n<(HALF_SUBFRAMELEN-1);n++) in WebRtcIsac_NormLatticeFilterMa()
91 for(n=0;n<HALF_SUBFRAMELEN;n++) in WebRtcIsac_NormLatticeFilterMa()
93 lat_out[n + u * HALF_SUBFRAMELEN] = gain1 * f[orderCoef][n]; in WebRtcIsac_NormLatticeFilterMa()
99 stateF[i] = f[i][HALF_SUBFRAMELEN-1]; in WebRtcIsac_NormLatticeFilterMa()
100 stateG[i] = g[i][HALF_SUBFRAMELEN-1]; in WebRtcIsac_NormLatticeFilterMa()
123 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.h51 #define HALF_SUBFRAMELEN (UPDATE / 2) macro
/external/webrtc/modules/audio_coding/codecs/isac/fix/source/
Dlattice.c72 for(n = 0; n < HALF_SUBFRAMELEN - 1; n++, ptr0++, ptr1++, ptr2++) { in WebRtcIsacfix_FilterMaLoopC()
112 int32_t fQ15vec[HALF_SUBFRAMELEN]; in WebRtcIsacfix_NormLatticeFilterMa()
113 int32_t gQ15[MAX_AR_MODEL_ORDER+1][HALF_SUBFRAMELEN]; in WebRtcIsacfix_NormLatticeFilterMa()
120 int32_t temp1 = u * HALF_SUBFRAMELEN; in WebRtcIsacfix_NormLatticeFilterMa()
147 for (i=0;i<HALF_SUBFRAMELEN;i++) in WebRtcIsacfix_NormLatticeFilterMa()
189 for(n=0;n<HALF_SUBFRAMELEN;n++) in WebRtcIsacfix_NormLatticeFilterMa()
201 stateGQ15[i] = gQ15[i][HALF_SUBFRAMELEN-1]; in WebRtcIsacfix_NormLatticeFilterMa()
235 int16_t ARfQ0vec[HALF_SUBFRAMELEN]; in WebRtcIsacfix_NormLatticeFilterAr()
248 int32_t temp1 = u * HALF_SUBFRAMELEN; in WebRtcIsacfix_NormLatticeFilterAr()
280 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.c30 for (n = 0; n < HALF_SUBFRAMELEN - 1; n++) { in WebRtcIsacfix_FilterArLoop()
Dsettings.h49 #define HALF_SUBFRAMELEN 40 /* (UPDATE/2) */ macro