| /frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/ |
| omxVCM4P10_TransformQuant_ChromaDC.c | 28 * coefficients and quantization
43 * This function performs 2x2 Hadamard transform of chroma DC coefficients
44 * and then quantizes the coefficients.
48 * pSrcDst - Pointer to the 2x2 array of chroma DC coefficients. 8-byte
55 * pSrcDst - Pointer to transformed and quantized coefficients. 8-byte
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| /frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/ |
| omxVCM4P2_QuantInter_I.c | 47 * pSrcDst - pointer to the input inter block coefficients; must be aligned
56 * pSrcDst - pointer to the output (quantized) interblock coefficients.
57 * When shortVideoHeader==1, AC coefficients are saturated on the
58 * interval [-127, 127], and DC coefficients are saturated on the
59 * interval [1, 254]. When shortVideoHeader==0, AC coefficients
|
| omxVCM4P2_TransRecBlockCoef_intra.c | 44 * Quantizes the DCT coefficients, implements intra block AC/DC coefficient
46 * on the next frame. Quantized row and column coefficients are returned in
55 * Coefficients are organized into blocks of eight as described
58 * contain the quantized AC coefficients. Each group of eight row
64 * therefore the AC and DC coefficients are invalid. Pointer must
67 * containing 16 elements of type OMX_S16. Coefficients are
98 * quantized AC coefficients (without prediction). The pointer
111 * coefficients. If prediction is disabled (*pSumErr<0) then the
116 * unpredicted AC coefficients
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| /external/eigen/Eigen/src/Geometry/ |
| Quaternion.h | 44 typedef typename internal::traits<Derived>::Coefficients Coefficients;
49 // typedef typename Matrix<Scalar,4,1> Coefficients;
78 inline const VectorBlock<const Coefficients,3> vec() const { return coeffs().template head<3>(); }
81 inline VectorBlock<Coefficients,3> vec() { return coeffs().template head<3>(); }
83 /** \returns a read-only vector expression of the coefficients (x,y,z,w) */
84 inline const typename internal::traits<Derived>::Coefficients& coeffs() const { return derived().coeffs(); }
86 /** \returns a vector expression of the coefficients (x,y,z,w) */
87 inline typename internal::traits<Derived>::Coefficients& coeffs() { return derived().coeffs(); }
111 /** \returns the squared norm of the quaternion's coefficients
[all...] |
| /external/libvorbis/doc/ |
| 06-floor0.tex | 60 3) [coefficients] is an empty, zero length vector
67 10) concatenate [temp_vector] onto the end of the [coefficients] vector
68 11) if (length of vector [coefficients] is less than [floor0_order], continue at step 6
89 \item The number of scalars read into the vector \varname{[coefficients]}
95 scalars in \varname{[coefficients]} is to to read a total of twelve
106 Given an \varname{[amplitude]} integer and \varname{[coefficients]}
157 p & = & (1 - \cos^2\omega)\prod_{j=0}^{\frac{\mathtt{floor0\_order}-3}{2}} 4 (\cos([\mathtt{coefficients}]_{2j+1}) - \cos \omega)^2 \\
158 q & = & \frac{1}{4} \prod_{j=0}^{\frac{\mathtt{floor0\_order}-1}{2}} 4 (\cos([\mathtt{coefficients}]_{2j}) - \cos \omega)^2
166 p & = & \frac{(1 - \cos^2\omega)}{2} \prod_{j=0}^{\frac{\mathtt{floor0\_order}-2}{2}} 4 (\cos([\mathtt{coefficients}]_{2j+1}) - \cos \omega)^2 \\
167 q & = & \frac{(1 + \cos^2\omega)}{2} \prod_{j=0}^{\frac{\mathtt{floor0\_order}-2}{2}} 4 (\cos([\mathtt{coefficients}]_{2j}) - \cos \omega)^
[all...] |
| /external/pdfium/xfa/src/fxbarcode/common/reedsolomon/ |
| BC_ReedSolomonGF256Poly.cpp | 27 int32_t coefficients) {
32 m_coefficients.Add(coefficients);
38 CFX_Int32Array* coefficients,
40 if (coefficients == NULL || coefficients->GetSize() == 0) {
45 int32_t coefficientsLength = coefficients->GetSize();
46 if ((coefficientsLength > 1 && (*coefficients)[0] == 0)) {
49 ((*coefficients)[firstNonZero] == 0)) {
57 m_coefficients[j] = coefficients->operator[](i);
61 m_coefficients.Copy(*coefficients);
[all...] |
| /external/apache-commons-math/src/main/java/org/apache/commons/math/analysis/interpolation/ |
| SplineInterpolator.java | 100 // cubic spline coefficients -- b is linear, c quadratic, d is cubic (original y's are constants)
115 double coefficients[] = new double[4]; local
117 coefficients[0] = y[i];
118 coefficients[1] = b[i];
119 coefficients[2] = c[i];
120 coefficients[3] = d[i];
121 polynomials[i] = new PolynomialFunction(coefficients);
|
| LinearInterpolator.java | 66 final double coefficients[] = new double[2]; local
68 coefficients[0] = y[i];
69 coefficients[1] = m[i];
70 polynomials[i] = new PolynomialFunction(coefficients);
|
| /external/libhevc/common/ |
| ihevc_inter_pred_filters.c | 91 * WORD8 pointer to the filter coefficients
137 * Applies a horizontal filter with coefficients pointed to by 'pi1_coeff'
154 * WORD8 pointer to the filter coefficients
209 * Applies a vertcal filter with coefficients pointed to by 'pi1_coeff' to
226 * WORD8 pointer to the filter coefficients
299 * WORD8 pointer to the filter coefficients
347 * Applies a horizontal filter with coefficients pointed to by 'pi1_coeff'
365 * WORD8 pointer to the filter coefficients
418 * Applies a vertical filter with coefficients pointed to by 'pi1_coeff' to
436 * WORD8 pointer to the filter coefficients
[all...] |
| /external/webrtc/webrtc/common_audio/signal_processing/ |
| filter_ar_fast_q12_mips.c | 16 const int16_t* __restrict coefficients,
35 "lh %[coef0], 0(%[coefficients]) \n\t"
42 " addu %[coefptr], %[coefficients], %[offset] \n\t"
64 "addu %[coefptr], %[coefficients], %[offset] \n\t"
107 "addu %[coefptr], %[coefficients], %[offset] \n\t"
131 : [coefficients] "r" (coefficients), [data_length] "r" (data_length),
|
| /external/fec/ |
| dotprod_sse2.c | 12 int len; /* Number of coefficients */
14 /* On a SSE2 machine, these hold 8 copies of the coefficients,
34 /* Make 8 copies of coefficients, one for each data alignment,
|
| dotprod_av.c | 10 int len; /* Number of coefficients */
12 /* On an Altivec machine, these hold 8 copies of the coefficients,
29 /* Make 8 copies of coefficients, one for each data alignment,
64 * input buffer. Then set d to one of 8 sets of shifted coefficients
|
| init_rs.c | 26 * gfpoly = Field generator polynomial coefficients
|
| init_rs_char.c | 22 * gfpoly = Field generator polynomial coefficients
|
| /external/libavc/encoder/ |
| ih264e_statistics.h | 53 * gu4_cavlc_level_bin_lt_4 represents the number coefficients with abs(level) < 4
54 * gu4_cavlc_level_bin_lt_16 represents the number coefficients with 4 < abs(level) < 16
55 * gu4_cavlc_level_bin_lt_32 represents the number coefficients with 16 < abs(level) < 32
|
| /external/libopus/silk/ |
| SigProc_FIX.h | 92 * slower than biquad() but uses more precise coefficients
93 * can handle (slowly) varying coefficients
97 const opus_int32 *B_Q28, /* I MA coefficients [3] */
98 const opus_int32 *A_Q28, /* I AR coefficients [2] */
109 const opus_int16 *B, /* I MA prediction coefficients, Q12 [order] */
129 /* test if LPC coefficients are stable (all poles within unit circle) */
131 const opus_int16 *A_Q12, /* I Prediction coefficients, Q12 [order] */
137 const opus_int32 *A_Q24, /* I Prediction coefficients [order] */
180 /* Calculates the reflection coefficients from the correlation sequence */
184 opus_int16 *rc_Q15, /* O reflection coefficients [order] Q15 *
[all...] |
| /external/webrtc/webrtc/modules/audio_coding/codecs/ilbc/ |
| lpc_encode.c | 31 int16_t *syntdenum, /* (i/o) synthesis filter coefficients
33 int16_t *weightdenum, /* (i/o) weighting denumerator coefficients
53 /* Calculate the synthesis and weighting filter coefficients from
|
| /external/webrtc/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
| spectrum_ar_model_tables.h | 14 * This file contains definitions of tables with AR coefficients,
15 * Gain coefficients and cosine tables.
62 /* quantization boundary levels for reflection coefficients */
|
| /frameworks/av/media/libeffects/lvm/lib/Common/src/ |
| LVM_Power10.c | 30 /* the following table of 32-bit integer polynomial coefficients: */
60 LVM_INT32 Y,Coefficients[13]={ 16775636,
74 Coefficients,
|
| /frameworks/av/media/libstagefright/codecs/amrnb/common/include/ |
| weight_a.h | 39 * Purpose : Spectral expansion of LP coefficients. (order==10)
72 Word16 a[], /* (i) : a[m+1] LPC coefficients (m=10) */
74 Word16 a_exp[] /* (o) : Spectral expanded LPC coefficients */
|
| /frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/ |
| omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c | 28 * H.264 decode coefficients module
44 * ChromaDCLevel. The decoded coefficients in packed position-coefficient
56 * [out] pNumCoeff Pointer to the number of nonzero coefficients
|
| /frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src/ |
| omxVCM4P10_DecodeChromaDcCoeffsToPairCAVLC.c | 28 * H.264 decode coefficients module
44 * ChromaDCLevel. The decoded coefficients in packed position-coefficient
56 * [out] pNumCoeff Pointer to the number of nonzero coefficients
|
| /external/apache-commons-math/src/main/java/org/apache/commons/math/optimization/fitting/ |
| PolynomialFitter.java | 27 * estimated coefficients are the polynomial coefficients. They are
35 /** Fitter for the coefficients. */
43 * ie. a n-degree polynomial has n+1 coefficients.</p>
|
| /external/eigen/test/ |
| stddeque.cpp | 79 typedef typename QuaternionType::Coefficients Coefficients;
80 QuaternionType x(Coefficients::Random()), y(Coefficients::Random());
|
| stdlist.cpp | 79 typedef typename QuaternionType::Coefficients Coefficients;
80 QuaternionType x(Coefficients::Random()), y(Coefficients::Random());
|
