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  /frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
fastquant_inline.h 30 __inline int32 aan_scale(int32 q_value, int32 coeff, int32 round, int32 QPdiv2)
32 q_value = coeff * q_value + round;
33 coeff = q_value >> 16;
34 if (coeff < 0) coeff += QPdiv2;
35 else coeff -= QPdiv2;
37 return coeff;
41 __inline int32 coeff_quant(int32 coeff, int32 q_scale, int32 shift)
45 q_value = coeff * q_scale; //q_value = -((-(coeff + QPdiv2)*q_scale)>>LSL)
54 int32 coeff = q_value + ac_clip; local
64 int32 coeff; local
126 int32 coeff; local
178 smlabb q_value, coeff, q_value, round local
179 movs coeff, q_value, asr #16 local
180 addle coeff, coeff, QPdiv2 local
181 subgt coeff, coeff, QPdiv2 local
194 mov coeff, q_value, asr shift \/*smull tmp, coeff, q_scale, coeff*\/ local
195 add q_value, coeff, coeff, lsr #31 local
204 int32 coeff; local
209 smulbb coeff, q_value, QPx2 local
210 sublt coeff, coeff, Addition local
211 addge coeff, coeff, Addition local
212 add q_value, coeff, tmp local
215 eorhi coeff, tmp, coeff, asr #31 local
225 smlabb q_value, coeff, q_value, round local
246 int32 coeff; local
249 movs coeff, q_value, lsl #1 local
251 addgt coeff, coeff, #1 local
252 sublt coeff, coeff, #1 local
253 smulbb q_value, coeff, stepsize local
256 add coeff, q_value, tmp local
257 subs coeff, coeff, #0xf00 local
258 subcss coeff, coeff, #0xfe local
273 mla q_value, coeff, q_value, round local
274 movs coeff, q_value, asr #16 local
275 addle coeff, coeff, QPdiv2 local
276 subgt coeff, coeff, QPdiv2 local
289 mov coeff, q_value, asr shift \/*smull tmp, coeff, q_scale, coeff*\/ local
290 add q_value, coeff, coeff, lsr #31 local
300 int32 coeff; local
305 mul coeff, q_value, QPx2 local
306 sublt coeff, coeff, Addition local
307 addge coeff, coeff, Addition local
308 add q_value, coeff, tmp local
311 eorhi coeff, tmp, coeff, asr #31 local
321 mla q_value, coeff, q_value, round local
343 int32 coeff; local
346 movs coeff, q_value, lsl #1 local
348 addgt coeff, coeff, #1 local
349 sublt coeff, coeff, #1 local
350 mul q_value, coeff, stepsize local
353 add coeff, q_value, tmp local
354 subs coeff, coeff, #0xf00 local
355 subcss coeff, coeff, #0xfe local
367 int32 coeff; local
371 add coeff, q_value, ac_clip local
372 subs coeff, coeff, ac_clip, lsl #1 local
384 cmp coeff, #0 local
385 addle coeff, coeff, QP, asr #1 local
386 subgt coeff, coeff, QP, asr #1 local
395 int32 coeff; local
399 add coeff, q_value, tmp local
400 subs coeff, coeff, #0xf00 local
401 subcss coeff, coeff, #0xfe local
410 int32 coeff; local
417 add coeff, q_value, tmp local
418 subs coeff, coeff, #0xf00 local
419 subcss coeff, coeff, #0xfe local
471 register int32 coeff; local
555 register int32 coeff; local
    [all...]
fastquant.cpp 122 Input: coeff=> DCT coefficient
154 Int tmp, coeff, q_value; local
164 Int ac_clip; /* quantized coeff bound */
192 coeff = rcoeff[i];
193 if (coeff == 0x7fff) /* all zero column */
201 if (coeff >= -QPx2plus && coeff < QPx2plus) /* quantize to zero */
206 coeff = rcoeff[i];
207 if (coeff > -QPx2plus && coeff < QPx2plus) /* quantize to zero *
274 Int tmp, coeff, q_value; local
444 Int coeff, scale_q; local
498 Int tmp, coeff; local
549 Int tmp, coeff, q_value = 0; local
678 Int tmp, coeff, q_value = 0; local
855 Int q_value, coeff, stepsize; local
923 Int tmp, coeff, q_value; local
    [all...]
  /external/eigen/Eigen/src/Geometry/
EulerAngles.h 55 res[0] = atan2(coeff(j,i), coeff(k,i));
59 Scalar s2 = Vector2(coeff(j,i), coeff(k,i)).norm();
60 res[1] = -atan2(s2, coeff(i,i));
64 Scalar s2 = Vector2(coeff(j,i), coeff(k,i)).norm();
65 res[1] = atan2(s2, coeff(i,i));
80 res[2] = atan2(c1*coeff(j,k)-s1*coeff(k,k), c1*coeff(j,j) - s1 * coeff(k,j))
    [all...]
OrthoMethods.h 36 numext::conj(lhs.coeff(1) * rhs.coeff(2) - lhs.coeff(2) * rhs.coeff(1)),
37 numext::conj(lhs.coeff(2) * rhs.coeff(0) - lhs.coeff(0) * rhs.coeff(2)),
38 numext::conj(lhs.coeff(0) * rhs.coeff(1) - lhs.coeff(1) * rhs.coeff(0)
    [all...]
Hyperplane.h 157 inline const Scalar& offset() const { return m_coeffs.coeff(dim()); }
183 Scalar det = coeffs().coeff(0) * other.coeffs().coeff(1) - coeffs().coeff(1) * other.coeffs().coeff(0);
188 if(abs(coeffs().coeff(1))>abs(coeffs().coeff(0)))
189 return VectorType(coeffs().coeff(1), -coeffs().coeff(2)/coeffs().coeff(1)-coeffs().coeff(0))
    [all...]
  /external/chromium_org/third_party/skia/src/gpu/
GrBlend.h 15 static inline bool GrBlendCoeffRefsSrc(GrBlendCoeff coeff) {
16 switch (coeff) {
27 static inline bool GrBlendCoeffRefsDst(GrBlendCoeff coeff) {
28 switch (coeff) {
  /external/skia/src/gpu/
GrBlend.h 15 static inline bool GrBlendCoeffRefsSrc(GrBlendCoeff coeff) {
16 switch (coeff) {
27 static inline bool GrBlendCoeffRefsDst(GrBlendCoeff coeff) {
28 switch (coeff) {
  /external/eigen/unsupported/test/
kronecker_product.cpp 32 VERIFY_IS_APPROX(ab.coeff(0,0), -0.4017367630386106);
33 VERIFY_IS_APPROX(ab.coeff(0,1), 0.1056863433932735);
34 VERIFY_IS_APPROX(ab.coeff(0,2), -0.7255206194554212);
35 VERIFY_IS_APPROX(ab.coeff(0,3), 0.1908653336744706);
36 VERIFY_IS_APPROX(ab.coeff(0,4), 0.350864567234111);
37 VERIFY_IS_APPROX(ab.coeff(0,5), -0.0923032108308013);
38 VERIFY_IS_APPROX(ab.coeff(1,0), 0.415417514804677);
39 VERIFY_IS_APPROX(ab.coeff(1,1), -0.2369227701722048);
40 VERIFY_IS_APPROX(ab.coeff(1,2), 0.7502275131458511);
41 VERIFY_IS_APPROX(ab.coeff(1,3), -0.4278731019742696)
    [all...]
  /external/eigen/Eigen/src/LU/
Determinant.h 21 return matrix.coeff(0,a)
22 * (matrix.coeff(1,b) * matrix.coeff(2,c) - matrix.coeff(1,c) * matrix.coeff(2,b));
29 return (matrix.coeff(j,0) * matrix.coeff(k,1) - matrix.coeff(k,0) * matrix.coeff(j,1))
30 * (matrix.coeff(m,2) * matrix.coeff(n,3) - matrix.coeff(n,2) * matrix.coeff(m,3))
    [all...]
  /frameworks/rs/cpu_ref/
rsCpuIntrinsicConvolve5x5.cpp 91 const float* coeff) {
99 float4 px = convert_float4(py0[x0]) * coeff[0] +
100 convert_float4(py0[x1]) * coeff[1] +
101 convert_float4(py0[x2]) * coeff[2] +
102 convert_float4(py0[x3]) * coeff[3] +
103 convert_float4(py0[x4]) * coeff[4] +
105 convert_float4(py1[x0]) * coeff[5] +
106 convert_float4(py1[x1]) * coeff[6] +
107 convert_float4(py1[x2]) * coeff[7] +
108 convert_float4(py1[x3]) * coeff[8]
    [all...]
rsCpuIntrinsicConvolve3x3.cpp 93 const float* coeff) {
98 float4 px = convert_float4(py0[x1]) * coeff[0] +
99 convert_float4(py0[x]) * coeff[1] +
100 convert_float4(py0[x2]) * coeff[2] +
101 convert_float4(py1[x1]) * coeff[3] +
102 convert_float4(py1[x]) * coeff[4] +
103 convert_float4(py1[x2]) * coeff[5] +
104 convert_float4(py2[x1]) * coeff[6] +
105 convert_float4(py2[x]) * coeff[7] +
106 convert_float4(py2[x2]) * coeff[8]
    [all...]
  /external/libvorbis/lib/
lpc.h 26 extern void vorbis_lpc_predict(float *coeff,float *prime,int m,
  /external/eigen/test/
sparseLM.cpp 41 Scalar coeff; local
46 coeff = (x(j)-i)/v(i);
47 coeff *= coeff;
48 if (coeff < 1. && coeff > 0.)
49 y(j) += u(i)*std::pow((1-coeff), 2);
69 Scalar coeff; local
74 coeff = (m_x(j)-i)/v(i);
75 coeff *= coeff
93 Scalar coeff; local
    [all...]
  /external/chromium_org/third_party/skia/src/core/
SkValidationUtils.h 14 /** Returns true if coeff's value is in the SkXfermode::Coeff enum.
16 static inline bool SkIsValidCoeff(SkXfermode::Coeff coeff) {
17 return coeff >= 0 && coeff < SkXfermode::kCoeffCount;
  /external/skia/src/core/
SkValidationUtils.h 14 /** Returns true if coeff's value is in the SkXfermode::Coeff enum.
16 static inline bool SkIsValidCoeff(SkXfermode::Coeff coeff) {
17 return coeff >= 0 && coeff < SkXfermode::kCoeffCount;
  /external/eigen/Eigen/src/Eigen2Support/Geometry/
Hyperplane.h 146 inline const Scalar& offset() const { return m_coeffs.coeff(dim()); }
171 Scalar det = coeffs().coeff(0) * other.coeffs().coeff(1) - coeffs().coeff(1) * other.coeffs().coeff(0);
176 if(ei_abs(coeffs().coeff(1))>ei_abs(coeffs().coeff(0)))
177 return VectorType(coeffs().coeff(1), -coeffs().coeff(2)/coeffs().coeff(1)-coeffs().coeff(0))
    [all...]
Quaternion.h 69 inline Scalar x() const { return m_coeffs.coeff(0); }
71 inline Scalar y() const { return m_coeffs.coeff(1); }
73 inline Scalar z() const { return m_coeffs.coeff(2); }
75 inline Scalar w() const { return m_coeffs.coeff(3); }
460 q.x() = (mat.coeff(2,1) - mat.coeff(1,2)) * t;
461 q.y() = (mat.coeff(0,2) - mat.coeff(2,0)) * t;
462 q.z() = (mat.coeff(1,0) - mat.coeff(0,1)) * t
    [all...]
  /external/eigen/Eigen/src/Eigenvalues/
EigenSolver.h 320 if (internal::isMuchSmallerThan(numext::imag(m_eivalues.coeff(i)), numext::real(m_eivalues.coeff(i))))
321 matD.coeffRef(i,i) = numext::real(m_eivalues.coeff(i));
324 matD.template block<2,2>(i,i) << numext::real(m_eivalues.coeff(i)), numext::imag(m_eivalues.coeff(i)),
325 -numext::imag(m_eivalues.coeff(i)), numext::real(m_eivalues.coeff(i));
341 if (internal::isMuchSmallerThan(numext::imag(m_eivalues.coeff(j)), numext::real(m_eivalues.coeff(j))) || j+1==n)
352 matV.coeffRef(i,j) = ComplexScalar(m_eivec.coeff(i,j), m_eivec.coeff(i,j+1))
    [all...]
RealQZ.h 237 if(m_S.coeff(i,j) != 0)
239 G.makeGivens(m_S.coeff(i-1,j), m_S.coeff(i,j), &m_S.coeffRef(i-1, j));
248 if(m_T.coeff(i,i-1)!=Scalar(0))
250 G.makeGivens(m_T.coeff(i,i), m_T.coeff(i,i-1), &m_T.coeffRef(i,i));
285 Scalar s = abs(m_S.coeff(res-1,res-1)) + abs(m_S.coeff(res,res));
288 if (abs(m_S.coeff(res,res-1)) < NumTraits<Scalar>::epsilon() * s)
302 if (abs(m_T.coeff(res,res)) <= NumTraits<Scalar>::epsilon() * m_normOfT
    [all...]
RealSchur.h 294 m_matT.coeffRef(iu,iu) = m_matT.coeff(iu,iu) + exshift;
352 Scalar s = abs(m_matT.coeff(res-1,res-1)) + abs(m_matT.coeff(res,res));
355 if (abs(m_matT.coeff(res,res-1)) < NumTraits<Scalar>::epsilon() * s)
372 Scalar p = Scalar(0.5) * (m_matT.coeff(iu-1,iu-1) - m_matT.coeff(iu,iu));
373 Scalar q = p * p + m_matT.coeff(iu,iu-1) * m_matT.coeff(iu-1,iu); // q = tr^2 / 4 - det = discr/4
382 rot.makeGivens(p + z, m_matT.coeff(iu, iu-1));
384 rot.makeGivens(p - z, m_matT.coeff(iu, iu-1))
    [all...]
ComplexSchur.h 266 RealScalar d = numext::norm1(m_matT.coeff(i,i)) + numext::norm1(m_matT.coeff(i+1,i+1));
267 RealScalar sd = numext::norm1(m_matT.coeff(i+1,i));
285 return abs(numext::real(m_matT.coeff(iu,iu-1))) + abs(numext::real(m_matT.coeff(iu-1,iu-2)));
294 ComplexScalar b = t.coeff(0,1) * t.coeff(1,0);
295 ComplexScalar c = t.coeff(0,0) - t.coeff(1,1);
297 ComplexScalar det = t.coeff(0,0) * t.coeff(1,1) - b
    [all...]
  /frameworks/av/media/libstagefright/codecs/amrwbenc/src/
q_gain2.c 43 /* MA prediction coeff ={0.5, 0.4, 0.3, 0.2} in Q13 */
81 Word16 coeff[5], coeff_lo[5], exp_coeff[5]; local
130 * coeff[0] = y1 y1 *
131 * coeff[1] = -2 xn y1 *
132 * coeff[2] = y2 y2 *
133 * coeff[3] = -2 xn y2 *
134 * coeff[4] = 2 y1 y2 *
140 coeff[0] = g_coeff[0];
142 coeff[1] = negate(g_coeff[2]); /* coeff[1] = -2 xn y1 *
    [all...]
  /external/eigen/unsupported/Eigen/src/MatrixFunctions/
MatrixSquareRoot.h 96 if (i == size - 1 || T.coeff(i+1, i) == 0) {
98 sqrtT.coeffRef(i,i) = sqrt(T.coeff(i,i));
115 if (T.coeff(j, j-1) != 0) // if T(j-1:j, j-1:j) is a 2-by-2 block
118 if (i > 0 && T.coeff(i, i-1) != 0) // if T(i-1:i, i-1:i) is a 2-by-2 block
120 bool iBlockIs2x2 = (i < size - 1) && (T.coeff(i+1, i) != 0);
121 bool jBlockIs2x2 = (j < size - 1) && (T.coeff(j+1, j) != 0);
157 sqrtT.coeffRef(i,j) = (T.coeff(i,j) - tmp) / (sqrtT.coeff(i,i) + sqrtT.coeff(j,j));
169 Matrix<Scalar,2,2> A = sqrtT.coeff(i,i) * Matrix<Scalar,2,2>::Identity()
    [all...]
  /external/chromium_org/third_party/libvpx/source/libvpx/vp8/encoder/x86/
vp8_enc_stubs_sse2.c 20 short *coeff_ptr = mb->block[0].coeff;
28 short *s_ptr = &mb->coeff[256];
  /external/eigen/Eigen/src/Core/
CoreIterators.h 40 return (IsRowMajor) ? m_expression.coeff(m_outer, m_inner)
41 : m_expression.coeff(m_inner, m_outer);

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