| /frameworks/av/media/libeffects/lvm/lib/Common/src/ |
| FO_2I_D16F32Css_LShx_TRC_WRA_01_Private.h | 27 LVM_FLOAT coefs[3]; /* pointer to the filter coefficients */ member in struct:_Filter_State_
35 LVM_INT16 coefs[3]; /* pointer to the filter coefficients */ member in struct:_Filter_State_
|
| PK_2I_D32F32C30G11_TRC_WRA_01.c | 24 COEFS-
25 pBiquadState->coefs[0] is A0,
26 pBiquadState->coefs[1] is -B2,
27 pBiquadState->coefs[2] is -B1, these are in Q30 format
28 pBiquadState->coefs[3] is Gain, in Q11 format
60 MUL32x32INTO32(templ,pBiquadState->coefs[0],ynL,30)
63 MUL32x32INTO32(pBiquadState->pDelays[6],pBiquadState->coefs[1],templ,30)
67 MUL32x32INTO32(pBiquadState->pDelays[4],pBiquadState->coefs[2],templ,30)
71 MUL32x16INTO32(ynL,pBiquadState->coefs[3],ynLO,11)
80 MUL32x32INTO32(templ,pBiquadState->coefs[0],ynR,30
[all...] |
| BQ_2I_D16F16C14_TRC_WRA_01.c | 25 COEFS-
26 pBiquadState->coefs[0] is A2, pBiquadState->coefs[1] is A1
27 pBiquadState->coefs[2] is A0, pBiquadState->coefs[3] is -B2
28 pBiquadState->coefs[4] is -B1, these are in Q14 format
57 ynL = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[2];
60 ynL += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[0];
63 ynL += (LVM_FLOAT)pBiquadState->coefs[2] * (*pDataIn);
66 ynL += (LVM_FLOAT)pBiquadState->coefs[3] * pBiquadState->pDelays[6]
[all...] |
| BQ_2I_D16F16C15_TRC_WRA_01.c | 25 COEFS-
26 pBiquadState->coefs[0] is A2, pBiquadState->coefs[1] is A1
27 pBiquadState->coefs[2] is A0, pBiquadState->coefs[3] is -B2
28 pBiquadState->coefs[4] is -B1, these are in Q15 format
58 ynL = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[2];
61 ynL += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[0];
64 ynL += (LVM_FLOAT)pBiquadState->coefs[2] * (*pDataIn);
67 ynL += (LVM_FLOAT)pBiquadState->coefs[3] * pBiquadState->pDelays[6]
[all...] |
| BQ_2I_D16F32C13_TRC_WRA_01.c | 25 COEFS-
26 pBiquadState->coefs[0] is A2, pBiquadState->coefs[1] is A1
27 pBiquadState->coefs[2] is A0, pBiquadState->coefs[3] is -B2
28 pBiquadState->coefs[4] is -B1, these are in Q13 format
57 ynL = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[2];
60 ynL += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[0];
63 ynL += (LVM_FLOAT)pBiquadState->coefs[2] * (*pDataIn);
66 ynL += pBiquadState->pDelays[6] * pBiquadState->coefs[3]
[all...] |
| BQ_2I_D16F32C14_TRC_WRA_01.c | 24 COEFS-
25 pBiquadState->coefs[0] is A2, pBiquadState->coefs[1] is A1
26 pBiquadState->coefs[2] is A0, pBiquadState->coefs[3] is -B2
27 pBiquadState->coefs[4] is -B1, these are in Q14 format
57 ynL = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[2];
60 ynL += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[0];
63 ynL += (LVM_FLOAT)pBiquadState->coefs[2] * (*pDataIn);
66 ynL += pBiquadState->pDelays[6] * pBiquadState->coefs[3]
[all...] |
| BQ_2I_D16F32C15_TRC_WRA_01.c | 24 COEFS-
25 pBiquadState->coefs[0] is A2, pBiquadState->coefs[1] is A1
26 pBiquadState->coefs[2] is A0, pBiquadState->coefs[3] is -B2
27 pBiquadState->coefs[4] is -B1, these are in Q15 format
57 ynL = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[2];
60 ynL += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[0];
63 ynL += (LVM_FLOAT)pBiquadState->coefs[2] * (*pDataIn);
66 ynL += pBiquadState->pDelays[6] * pBiquadState->coefs[3]
[all...] |
| BQ_2I_D32F32C30_TRC_WRA_01.c | 24 COEFS-
25 pBiquadState->coefs[0] is A2, pBiquadState->coefs[1] is A1
26 pBiquadState->coefs[2] is A0, pBiquadState->coefs[3] is -B2
27 pBiquadState->coefs[4] is -B1, these are in Q30 format
59 ynL = pBiquadState->coefs[0] * pBiquadState->pDelays[2];
62 templ = pBiquadState->coefs[1] * pBiquadState->pDelays[0];
66 templ = pBiquadState->coefs[2] * (*pDataIn);
70 templ = pBiquadState->coefs[3] * pBiquadState->pDelays[6]
[all...] |
| BQ_1I_D16F16C15_TRC_WRA_01.c | 24 COEFS-
25 pBiquadState->coefs[0] is A2, pBiquadState->coefs[1] is A1
26 pBiquadState->coefs[2] is A0, pBiquadState->coefs[3] is -B2
27 pBiquadState->coefs[4] is -B1, these are in Q15 format
53 ynL = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[1];
56 ynL += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[0];
59 ynL += (LVM_FLOAT)pBiquadState->coefs[2] * (*pDataIn);
62 ynL += (LVM_FLOAT)pBiquadState->coefs[3] * pBiquadState->pDelays[3]
[all...] |
| BQ_1I_D16F32C14_TRC_WRA_01.c | 24 COEFS-
25 pBiquadState->coefs[0] is A2, pBiquadState->coefs[1] is A1
26 pBiquadState->coefs[2] is A0, pBiquadState->coefs[3] is -B2
27 pBiquadState->coefs[4] is -B1, these are in Q14 format
53 ynL = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[1];
56 ynL += (LVM_FLOAT)pBiquadState->coefs[1] * pBiquadState->pDelays[0];
59 ynL += (LVM_FLOAT)pBiquadState->coefs[2] * (*pDataIn);
62 ynL += pBiquadState->pDelays[3] * pBiquadState->coefs[3]
[all...] |
| FO_2I_D16F32C15_LShx_TRC_WRA_01.c | 24 COEFS-
25 pBiquadState->coefs[0] is A1,
26 pBiquadState->coefs[1] is A0,
27 pBiquadState->coefs[2] is -B1, these are in Q15 format
58 ynL = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[0];
60 ynR = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[2];
64 ynL += (LVM_FLOAT)pBiquadState->coefs[1] * (*pDataIn);
66 ynR += (LVM_FLOAT)pBiquadState->coefs[1] * (*(pDataIn+1));
70 Temp = pBiquadState->pDelays[1] * pBiquadState->coefs[2];
73 Temp = pBiquadState->pDelays[3] * pBiquadState->coefs[2]
[all...] |
| PK_2I_D32F32C14G11_TRC_WRA_01.c | 24 COEFS-
25 pBiquadState->coefs[0] is A0,
26 pBiquadState->coefs[1] is -B2,
27 pBiquadState->coefs[2] is -B1, these are in Q14 format
28 pBiquadState->coefs[3] is Gain, in Q11 format
60 ynL = templ * pBiquadState->coefs[0];
63 templ = pBiquadState->pDelays[6] * pBiquadState->coefs[1];
67 templ = pBiquadState->pDelays[4] * pBiquadState->coefs[2];
71 ynLO = ynL * pBiquadState->coefs[3];
81 ynR = templ * pBiquadState->coefs[0]
[all...] |
| BP_1I_D16F16C14_TRC_WRA_01.c | 25 COEFS-
26 pBiquadState->coefs[0] is A0,
27 pBiquadState->coefs[1] is -B2,
28 pBiquadState->coefs[2] is -B1, these are in Q14 format
56 ynL = pBiquadState->coefs[0] * ((*pDataIn)-pBiquadState->pDelays[1]);
59 ynL += pBiquadState->coefs[1] * pBiquadState->pDelays[3];
62 ynL += pBiquadState->coefs[2] * pBiquadState->pDelays[2];
100 ynL=(LVM_INT32)pBiquadState->coefs[0]* ((*pDataIn)-pBiquadState->pDelays[1]);
103 ynL+=(LVM_INT32)pBiquadState->coefs[1]*pBiquadState->pDelays[3];
106 ynL+=(LVM_INT32)pBiquadState->coefs[2]*pBiquadState->pDelays[2]
[all...] |
| BP_1I_D16F32C30_TRC_WRA_01.c | 25 COEFS-
26 pBiquadState->coefs[0] is A0,
27 pBiquadState->coefs[1] is -B2,
28 pBiquadState->coefs[2] is -B1, these are in Q30 format
53 ynL = pBiquadState->coefs[0] * templ;
56 templ = pBiquadState->coefs[1] * pBiquadState->pDelays[3];
60 templ = pBiquadState->coefs[2] * pBiquadState->pDelays[2];
98 MUL32x32INTO32(pBiquadState->coefs[0],templ,ynL,14)
101 MUL32x32INTO32(pBiquadState->coefs[1],pBiquadState->pDelays[3],templ,30)
105 MUL32x32INTO32(pBiquadState->coefs[2],pBiquadState->pDelays[2],templ,30
[all...] |
| BP_1I_D32F32C30_TRC_WRA_02.c | 25 COEFS-
26 pBiquadState->coefs[0] is A0,
27 pBiquadState->coefs[1] is -B2,
28 pBiquadState->coefs[2] is -B1, these are in Q30 format
55 ynL = pBiquadState->coefs[0] * templ;
58 templ = pBiquadState->coefs[1] * pBiquadState->pDelays[3];
62 templ = pBiquadState->coefs[2] * pBiquadState->pDelays[2];
100 MUL32x32INTO32(pBiquadState->coefs[0],templ,ynL,30)
103 MUL32x32INTO32(pBiquadState->coefs[1],pBiquadState->pDelays[3],templ,30)
107 MUL32x32INTO32(pBiquadState->coefs[2],pBiquadState->pDelays[2],templ,30
[all...] |
| FO_1I_D16F16C15_TRC_WRA_01.c | 24 COEFS-
25 pBiquadState->coefs[0] is A1,
26 pBiquadState->coefs[1] is A0,
27 pBiquadState->coefs[2] is -B1, these are in Q15 format
51 ynL = (LVM_FLOAT)pBiquadState->coefs[0] * pBiquadState->pDelays[0];
54 ynL += (LVM_FLOAT)pBiquadState->coefs[1] * (*pDataIn);
57 ynL += (LVM_FLOAT)pBiquadState->coefs[2] * pBiquadState->pDelays[1];
90 ynL=(LVM_INT32)pBiquadState->coefs[0]* pBiquadState->pDelays[0];
93 ynL+=(LVM_INT32)pBiquadState->coefs[1]* (*pDataIn);
96 ynL+=(LVM_INT32)pBiquadState->coefs[2]*pBiquadState->pDelays[1]
[all...] |
| FO_1I_D32F32C31_TRC_WRA_01.c | 25 COEFS-
26 pBiquadState->coefs[0] is A1,
27 pBiquadState->coefs[1] is A0,
28 pBiquadState->coefs[2] is -B1, these are in Q31 format
51 ynL = pBiquadState->coefs[0] * pBiquadState->pDelays[0];
54 templ = pBiquadState->coefs[1] * (*pDataIn);
58 templ = pBiquadState->coefs[2] * pBiquadState->pDelays[1];
91 MUL32x32INTO32(pBiquadState->coefs[0],pBiquadState->pDelays[0],ynL,31)
94 MUL32x32INTO32(pBiquadState->coefs[1],*pDataIn,templ,31)
98 MUL32x32INTO32(pBiquadState->coefs[2],pBiquadState->pDelays[1],templ,31
[all...] |
| /frameworks/av/media/libeffects/testlibs/ |
| AudioShelvingFilter.cpp | 90 audio_coef_t coefs[5]; local
100 mHiCoefInterp.getCoef(intCoord, fracCoord, coefs);
102 mLoCoefInterp.getCoef(intCoord, fracCoord, coefs);
104 mBiquad.setCoefs(coefs, immediate);
|
| AudioPeakingFilter.cpp | 88 audio_coef_t coefs[5]; local
99 mCoefInterp.getCoef(intCoord, fracCoord, coefs);
100 mBiquad.setCoefs(coefs, immediate);
|
| AudioBiquadFilter.h | 66 // coefs The new coefficients.
70 void setCoefs(const audio_coef_t coefs[NUM_COEFS], bool immediate = false);
150 // In a transition state, modifies the current coefs towards the passed
151 // coefs, while keeping a smooth change rate. Whenever a coef reaches its
154 bool updateCoefs(const audio_coef_t coefs[NUM_COEFS], int frameCount);
|
| AudioBiquadFilter.cpp | 53 void AudioBiquadFilter::setCoefs(const audio_coef_t coefs[NUM_COEFS], bool immediate) {
54 memcpy(mTargetCoefs, coefs, sizeof(mTargetCoefs));
57 memcpy(mCoefs, coefs, sizeof(mCoefs));
120 bool AudioBiquadFilter::updateCoefs(const audio_coef_t coefs[NUM_COEFS],
125 audio_coef_t diff = coefs[i] - mCoefs[i];
131 mCoefs[i] = coefs[i];
|
| /frameworks/av/media/libaudioprocessing/ |
| AudioResamplerFirProcess.h | 332 * @param coefs is the polyphase filter bank, starting at from polyphase index 0, and ranging to
337 * The filter bank coefs should be aligned to a minimum of 16 bytes (preferrably to cache line).
339 * The coefs should be attenuated (to compensate for passband ripple)
367 * >> (sizeof(phase)-sizeof(*coefs))*8 + 1;
378 const int coefShift, const int halfNumCoefs, const TC* const coefs,
391 const TC* coefsP = coefs + indexP*halfNumCoefs;
392 const TC* coefsN = coefs + indexN*halfNumCoefs;
404 const TC* coefsP = coefs + indexP*halfNumCoefs;
405 const TC* coefsN = coefs + indexN*halfNumCoefs;
429 >> ((sizeof(phase)-sizeof(*coefs))*8 + 1)
[all...] |
| AudioResamplerSinc.h | 60 const int32_t* coefs, size_t offset,
|
| /prebuilts/tools/common/m2/repository/org/eclipse/tycho/tycho-bundles-external/0.18.1/eclipse/plugins/ |
| org.sat4j.pb_2.3.5.v20130525.jar | |
| /external/libopus/silk/float/ |
| noise_shape_analysis_FLP.c | 40 const silk_float *coefs,
48 gain = coefs[ order - 1 ];
50 gain = lambda * gain + coefs[ i ];
228 /* Compute noise shaping AR coefs and gains */
|
