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  /frameworks/av/media/libeffects/lvm/lib/Common/src/
FO_2I_D16F32C15_LShx_TRC_WRA_01.c 41 LVM_FLOAT ynL,ynR;
59 // ynR =A1 * x(n-1)R
60 ynR = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[2];
65 // ynR+=A0 * x(n)L
66 ynR += (LVM_FLOAT)pBiquadState->coefs[1] * (*(pDataIn+1));
72 // ynR += (-B1 * y(n-1)R ) )
74 ynR += Temp;
83 pBiquadState->pDelays[3] = ynR; // Update y(n-1)R
103 if(ynR > 1.0f)
105 ynR = 1.0f
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BQ_2I_D16F16C14_TRC_WRA_01.c 46 LVM_FLOAT ynL,ynR;
76 // ynR=A2 * x(n-2)R
77 ynR = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[3];
79 // ynR+=A1 * x(n-1)R
80 ynR += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[1];
82 // ynR+=A0 * x(n)R
83 ynR += (LVM_FLOAT)pBiquadState->coefs[2] * (*(pDataIn+1));
85 // ynR+= ( -B2 * y(n-2)R )
86 ynR += (LVM_FLOAT)pBiquadState->coefs[3] * pBiquadState->pDelays[7];
88 // ynR+=( -B1 * y(n-1)R
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BQ_2I_D16F16C15_TRC_WRA_01.c 46 LVM_FLOAT ynL,ynR;
77 // ynR=A2 * x(n-2)R
78 ynR = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[3];
80 // ynR+=A1 * x(n-1)R
81 ynR += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[1];
83 // ynR+=A0 * x(n)R
84 ynR += (LVM_FLOAT)pBiquadState->coefs[2] * (*(pDataIn+1));
86 // ynR+= ( -B2 * y(n-2)R )
87 ynR += (LVM_FLOAT)pBiquadState->coefs[3] * pBiquadState->pDelays[7];
89 // ynR+=( -B1 * y(n-1)R
    [all...]
BQ_2I_D16F32C13_TRC_WRA_01.c 46 LVM_FLOAT ynL,ynR;
74 /* ynR=A2 * x(n-2)R */
75 ynR = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[3];
77 /* ynR+=A1* x(n-1)R */
78 ynR += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[1];
80 /* ynR+=A0* x(n)R */
81 ynR += (LVM_FLOAT)pBiquadState->coefs[2] * (*(pDataIn+1));
83 /* ynR+=-B2 * y(n-2)R */
84 ynR += pBiquadState->pDelays[7] * pBiquadState->coefs[3];
86 /* ynR+=-B1 * y(n-1)R *
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BQ_2I_D16F32C14_TRC_WRA_01.c 45 LVM_FLOAT ynL,ynR;
75 /* ynR=A2 * x(n-2)R */
76 ynR = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[3];
78 /* ynR+=A1 * x(n-1)R */
79 ynR += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[1];
81 /* ynR+=A0 * x(n)R */
82 ynR += (LVM_FLOAT)pBiquadState->coefs[2] * (*(pDataIn+1));
84 /* ynR+= ( (-B2 * y(n-2)R ))*/
85 ynR += pBiquadState->pDelays[7] * pBiquadState->coefs[3];
87 /* ynR+=( (-B1 * y(n-1)R )) *
    [all...]
BQ_2I_D16F32C15_TRC_WRA_01.c 45 LVM_FLOAT ynL,ynR;
76 /* ynR=A2 * x(n-2)R */
77 ynR = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[3];
79 /* ynR+=A1 * x(n-1)R */
80 ynR += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[1];
82 /* ynR+=A0 * x(n)R */
83 ynR += (LVM_FLOAT)pBiquadState->coefs[2] * (*(pDataIn+1));
85 /* ynR+= ( (-B2 * y(n-2)R ) */
86 ynR += pBiquadState->pDelays[7] * pBiquadState->coefs[3];
89 /* ynR+=( (-B1 * y(n-1)R )) in Q15 *
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PK_2I_D32F32C30G11_TRC_WRA_01.c 47 LVM_INT32 ynL,ynR,ynLO,ynRO,templ;
78 /* ynR= (A0 (Q30) * (x(n)R (Q0) - x(n-2)R (Q0) ) >>30) in Q0*/
80 MUL32x32INTO32(templ,pBiquadState->coefs[0],ynR,30)
82 /* ynR+= ((-B2 (Q30) * y(n-2)R (Q0) ) >>30) in Q0*/
84 ynR+=templ;
86 /* ynR+= ((-B1 (Q30) * y(n-1)R (Q0) ) >>30) in Q0 */
88 ynR+=templ;
90 /* ynRO= ((Gain (Q11) * ynR (Q0))>>11) in Q0*/
91 MUL32x16INTO32(ynR,pBiquadState->coefs[3],ynRO,11)
103 pBiquadState->pDelays[5]=ynR; /* Update y(n-1)R in Q0*
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BQ_2I_D32F32C30_TRC_WRA_01.c 47 LVM_FLOAT ynL,ynR,templ,tempd;
80 /* ynR= ( A2 * x(n-2)R ) */
81 ynR = pBiquadState->coefs[0] * pBiquadState->pDelays[3];
83 /* ynR+= ( A1 * x(n-1)R ) */
85 ynR += templ;
87 /* ynR+= ( A0 * x(n)R ) */
90 ynR += templ;
92 /* ynR+= (-B2 * y(n-2)R ) */
94 ynR += templ;
96 /* ynR+= (-B1 * y(n-1)R ) *
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PK_2I_D32F32C14G11_TRC_WRA_01.c 47 LVM_FLOAT ynL,ynR,ynLO,ynRO,templ;
79 /* ynR= (A0 * (x(n)R - x(n-2)R ) ) */
81 ynR = templ * pBiquadState->coefs[0];
83 /* ynR+= ((-B2 * y(n-2)R ) ) */
85 ynR += templ;
87 /* ynR+= ((-B1 * y(n-1)R ) ) */
89 ynR += templ;
91 /* ynRO= ((Gain * ynR )) */
92 ynRO = ynR * pBiquadState->coefs[3];
104 pBiquadState->pDelays[5] = ynR; /* Update y(n-1)R *
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