Searched defs:scaling (Results 1 - 25 of 26) sorted by relevance

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/external/speex/libspeex/
H A Dfilterbank.h45 float *scaling; member in struct:__anon26709
/external/webrtc/src/common_audio/signal_processing/
H A Ddot_product_with_scale.c21 int length, int scaling)
35 sum += WEBRTC_SPL_MUL_16_16_RSFT(*vector1++, *vector2++, scaling);
38 if (scaling == 0)
67 sum += WEBRTC_SPL_MUL_16_16_RSFT(*vector1, *vector2, scaling);
70 sum += WEBRTC_SPL_MUL_16_16_RSFT(*vector1, *vector2, scaling);
73 sum += WEBRTC_SPL_MUL_16_16_RSFT(*vector1, *vector2, scaling);
76 sum += WEBRTC_SPL_MUL_16_16_RSFT(*vector1, *vector2, scaling);
83 sum += WEBRTC_SPL_MUL_16_16_RSFT(*vector1, *vector2, scaling);
20 WebRtcSpl_DotProductWithScale(WebRtc_Word16 *vector1, WebRtc_Word16 *vector2, int length, int scaling) argument
H A Denergy.c24 int scaling = WebRtcSpl_GetScalingSquare(vector, vector_length, vector_length); local
30 en += WEBRTC_SPL_MUL_16_16_RSFT(*vectorptr, *vectorptr, scaling);
33 *scale_factor = scaling;
H A Dauto_correlation.c32 int scaling = 0; local
50 scaling = 0;
58 scaling = 0;
61 scaling = nbits - t;
78 sum += WEBRTC_SPL_MUL_16_16_RSFT(*xptr1++, *xptr2++, scaling);
83 if (scaling == 0)
112 sum += WEBRTC_SPL_MUL_16_16_RSFT(*xptr1, *xptr2, scaling);
115 sum += WEBRTC_SPL_MUL_16_16_RSFT(*xptr1, *xptr2, scaling);
118 sum += WEBRTC_SPL_MUL_16_16_RSFT(*xptr1, *xptr2, scaling);
121 sum += WEBRTC_SPL_MUL_16_16_RSFT(*xptr1, *xptr2, scaling);
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/external/aac/libAACenc/src/
H A Dpre_echo_control.cpp119 int scaling; local
132 scaling = 2*(mdctScale-*mdctScalenm1);
136 FDK_ASSERT(scaling>=0);
137 tmpThreshold1 = maxAllowedIncreaseFactor * (pbThresholdNm1[i]>>scaling);
151 scaling = 2*(*mdctScalenm1-mdctScale);
161 FDK_ASSERT(scaling>=0);
162 if((pbThreshold[i]>>(scaling+1)) > tmpThreshold1) {
163 pbThreshold[i] = tmpThreshold1<<(scaling+1);
H A Dadj_thr.cpp246 #define Q_BITFAC (24) /* Q scaling used in FDKaacEnc_bitresCalcBitFac() calculation */
667 /* maximal number of bands is 64, results scaling factor 6 */
1626 INT* scaling )
1631 value = fDivNorm( num, denum, scaling);
1634 value = -fDivNorm( -num, denum, scaling);
1636 value = f2Pow(value, *scaling, scaling);
1637 *scaling = DFRACT_BITS-1-*scaling;
2348 int scaling local
2426 int scaling = 0; local
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/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
H A Dfilters.c34 int16_t scaling = 0; local
44 // Calculate scaling (the value of shifting).
47 scaling = 0;
49 scaling = 32 - WebRtcSpl_NormU32(temp);
51 r[0] = (int32_t)(prod >> scaling);
59 sum = (int32_t)(prod >> scaling);
63 *scale = scaling;
H A Dfilters_neon.c39 int16_t scaling = 0; local
42 // Step 1, calculate r[0] and how much scaling is needed.
61 // Calculate the value of shifting (scaling).
71 scaling = (32 - zeros_high + 1);
73 scaling = 1;
75 reg64x1b = -scaling;
90 sum = (int32_t)(prod >> scaling);
145 "mov %[tmp], %[scaling], asr #31\n\t"
146 "vmov.32 d16, %[scaling], %[tmp]\n\t"
155 [scaling]"
[all...]
H A Dpitch_estimator.c164 WebRtc_Word16 scaling,n,k; local
174 scaling = WebRtcSpl_GetScalingSquare ((WebRtc_Word16 *) in, PITCH_CORR_LEN2, PITCH_CORR_LEN2);
179 ysum32 += WEBRTC_SPL_MUL_16_16_RSFT( (WebRtc_Word16) in[n],(WebRtc_Word16) in[n], scaling); // Q0
180 csum32 += WEBRTC_SPL_MUL_16_16_RSFT((WebRtc_Word16) x[n],(WebRtc_Word16) in[n], scaling); // Q0
205 ysum32 -= WEBRTC_SPL_MUL_16_16_RSFT( (WebRtc_Word16) in[k-1],(WebRtc_Word16) in[k-1], scaling);
206 ysum32 += WEBRTC_SPL_MUL_16_16_RSFT( (WebRtc_Word16) in[PITCH_CORR_LEN2 + k - 1],(WebRtc_Word16) in[PITCH_CORR_LEN2 + k - 1], scaling);
213 int32x4_t int_32x4_scale = vdupq_n_s32(-scaling);
234 if(scaling == 0) {
240 csum32 += (x[n] * inptr[n]) >> scaling;
/external/chromium_org/ash/desktop_background/
H A Ddesktop_background_view.cc34 // For our scaling ratios we need to round positive numbers.
43 // This is to avoid scaling the image at painting time, then scaling
106 float scaling = display_info.GetEffectiveUIScale(); local
107 if (scaling <= 1.0f)
108 scaling = 1.0f;
109 // Allow scaling up to the UI scaling.
113 0, 0, wallpaper.width() * scaling, wallpaper.height() * scaling);
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/external/clang/lib/StaticAnalyzer/Checkers/
H A DArrayBoundCheckerV2.cpp240 // Scale a base value by a scaling factor, and return the scaled
243 NonLoc baseVal, CharUnits scaling,
246 sb.makeArrayIndex(scaling.getQuantity()),
242 scaleValue(ProgramStateRef state, NonLoc baseVal, CharUnits scaling, SValBuilder &sb) argument
/external/chromium_org/content/browser/renderer_host/
H A Dbacking_store_gtk.cc470 XTransform scaling = { { local
475 XRenderSetPictureTransform(display_, picture, &scaling);
/external/chromium_org/third_party/freetype/src/cff/
H A Dcffobjs.c633 /* scaling is done with `units_per_em' then (at this point, */
634 /* it already contains the scaling factor, but without */
676 FT_Long scaling; local
685 scaling = FT_MIN( top->units_per_em, sub->units_per_em );
687 scaling = 1;
691 scaling );
694 scaling );
698 scaling );
H A Dcffparse.c133 FT_Long* scaling )
144 if ( scaling )
145 *scaling = 0;
279 if ( scaling )
290 *scaling = exponent - fraction_length + 1;
299 /* Make `scaling' as small as possible. */
320 *scaling = exponent;
328 *scaling = exponent - 4;
333 *scaling = exponent - 5;
415 FT_Long scaling )
523 FT_Long scaling; local
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/external/eigen/Eigen/src/Eigen2Support/Geometry/
H A DTransform.h69 /** corresponding scaling transformation type */
237 void computeRotationScaling(RotationMatrixType *rotation, ScalingMatrixType *scaling) const;
239 void computeScalingRotation(ScalingMatrixType *scaling, RotationMatrixType *rotation) const;
606 /** decomposes the linear part of the transformation as a product rotation x scaling, the scaling being
619 void Transform<Scalar,Dim>::computeRotationScaling(RotationMatrixType *rotation, ScalingMatrixType *scaling) const
625 if(scaling)
627 scaling->noalias() = svd.matrixV() * sv.asDiagonal() * svd.matrixV().adjoint();
637 /** decomposes the linear part of the transformation as a product rotation x scaling, the scaling bein
650 computeScalingRotation(ScalingMatrixType *scaling, RotationMatrixType *rotation) const argument
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/external/freetype/src/cff/
H A Dcffobjs.c633 /* scaling is done with `units_per_em' then (at this point, */
634 /* it already contains the scaling factor, but without */
676 FT_Long scaling; local
685 scaling = FT_MIN( top->units_per_em, sub->units_per_em );
687 scaling = 1;
691 scaling );
694 scaling );
698 scaling );
H A Dcffparse.c133 FT_Long* scaling )
144 if ( scaling )
145 *scaling = 0;
279 if ( scaling )
290 *scaling = exponent - fraction_length + 1;
299 /* Make `scaling' as small as possible. */
320 *scaling = exponent;
328 *scaling = exponent - 4;
333 *scaling = exponent - 5;
415 FT_Long scaling )
523 FT_Long scaling; local
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/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
H A Dfft.c51 * int iSign, double scaling);
74 * WebRtcIsac_Fftn (3, dims, Re, Im, 1, scaling);
163 double scaling,
239 if (scaling && scaling != 1.0)
242 if (scaling < 0.0)
244 scaling = (double)nTotal;
245 if (scaling < -1.0)
246 scaling = sqrt (scaling);
159 WebRtcIsac_Fftns(unsigned int ndim, const int dims[], double Re[], double Im[], int iSign, double scaling, FFTstr *fftstate) argument
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/external/eigen/Eigen/src/Geometry/
H A DTransform.h417 * The rhs diagonal matrix is interpreted as an affine scaling transformation. The
432 * The lhs diagonal matrix is interpreted as an affine scaling transformation. The
551 void computeRotationScaling(RotationMatrixType *rotation, ScalingMatrixType *scaling) const;
553 void computeScalingRotation(ScalingMatrixType *scaling, RotationMatrixType *rotation) const;
1006 /** decomposes the linear part of the transformation as a product rotation x scaling, the scaling being
1019 void Transform<Scalar,Dim,Mode,Options>::computeRotationScaling(RotationMatrixType *rotation, ScalingMatrixType *scaling) const
1026 if(scaling) scaling->lazyAssign(svd.matrixV() * sv.asDiagonal() * svd.matrixV().adjoint());
1035 /** decomposes the linear part of the transformation as a product rotation x scaling, th
1048 computeScalingRotation(ScalingMatrixType *scaling, RotationMatrixType *rotation) const argument
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/external/chromium_org/third_party/mesa/src/src/gallium/drivers/softpipe/
H A Dsp_tex_sample.c1644 float scaling = 1.0 / (1 << level0); local
1648 float ux = dudx * scaling;
1649 float vx = dvdx * scaling;
1650 float uy = dudy * scaling;
1651 float vy = dvdy * scaling;
1703 float tex_u = -0.5F + s[j] * texture->width0 * scaling;
1704 float tex_v = -0.5F + t[j] * texture->height0 * scaling;
/external/chromium_org/third_party/mesa/src/src/mesa/swrast/
H A Ds_texfilter.c1650 GLfloat scaling = 1.0 / (1 << level); local
1656 GLfloat tex_u=-0.5 + texcoord[0] * swImg->WidthScale * scaling;
1657 GLfloat tex_v=-0.5 + texcoord[1] * swImg->HeightScale * scaling;
1659 GLfloat ux = dudx * scaling;
1660 GLfloat vx = dvdx * scaling;
1661 GLfloat uy = dudy * scaling;
1662 GLfloat vy = dvdy * scaling;
1777 GLfloat scaling = 1.0F / (1 << level); local
1780 GLfloat ux = dudx * scaling;
1781 GLfloat vx = dvdx * scaling;
[all...]
/external/mesa3d/src/gallium/drivers/softpipe/
H A Dsp_tex_sample.c1644 float scaling = 1.0 / (1 << level0); local
1648 float ux = dudx * scaling;
1649 float vx = dvdx * scaling;
1650 float uy = dudy * scaling;
1651 float vy = dvdy * scaling;
1703 float tex_u = -0.5F + s[j] * texture->width0 * scaling;
1704 float tex_v = -0.5F + t[j] * texture->height0 * scaling;
/external/mesa3d/src/mesa/swrast/
H A Ds_texfilter.c1650 GLfloat scaling = 1.0 / (1 << level); local
1656 GLfloat tex_u=-0.5 + texcoord[0] * swImg->WidthScale * scaling;
1657 GLfloat tex_v=-0.5 + texcoord[1] * swImg->HeightScale * scaling;
1659 GLfloat ux = dudx * scaling;
1660 GLfloat vx = dvdx * scaling;
1661 GLfloat uy = dudy * scaling;
1662 GLfloat vy = dvdy * scaling;
1777 GLfloat scaling = 1.0F / (1 << level); local
1780 GLfloat ux = dudx * scaling;
1781 GLfloat vx = dvdx * scaling;
[all...]
/external/chromium_org/third_party/libjingle/source/talk/media/webrtc/
H A Dwebrtcvoiceengine.cc2700 float scaling; local
2702 channel, scaling)) {
2703 LOG_RTCERR2(GetChannelOutputVolumeScaling, channel, scaling);
2717 *left = scaling * left_pan;
2718 *right = scaling * right_pan;
/external/eclipse-basebuilder/basebuilder-3.6.2/org.eclipse.releng.basebuilder/plugins/
H A Dorg.eclipse.swt.gtk.linux.x86_3.6.1.v3657a.jarMETA-INF/MANIFEST.MF META-INF/ECLIPSEF.SF META-INF/ECLIPSEF.RSA META ...

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