Searched refs:k2 (Results 1 - 9 of 9) sorted by relevance

/packages/apps/Gallery2/jni/filters/
H A Dhsv.c39 int k2=HSCALE << ABITS; local
69 rh = (short)( (k2*(6*chroma+gi - bi))/(6*chroma));
70 if (rh >= k2) rh -= k2;
72 rh = (short)( (k2*(2*chroma+bi - ri ))/(6*chroma));
74 rh = (short)( (k2*(4*chroma+ri - gi ))/(6*chroma));
88 int k2=HSCALE<<ABITS; local
110 H = (6*ih)/k2;
111 X = ((iv*is)/k2)*(k2
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/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/filters/
H A Dsaturation.rs25 static const int k2=HSCALE << ABITS;
134 rh = (short) ((k2 * (6 * chroma + gi - bi))/(6 * chroma));
135 if (rh >= k2) {
136 rh -= k2;
142 return(short) ((k2 * (2 * chroma + bi - ri)) / (6 * chroma));
145 return (short) ((k2 * (4 * chroma + ri - gi)) / (6 * chroma));
/packages/inputmethods/LatinIME/java/src/com/android/inputmethod/keyboard/internal/
H A DHermiteInterpolator.java155 final float k2 = 3.0f - tm2;
158 mInterpolatedX = (k1 * mP1X + t * mSlope1X) * omt2 + (k2 * mP2X - omt * mSlope2X) * t2;
159 mInterpolatedY = (k1 * mP1Y + t * mSlope1Y) * omt2 + (k2 * mP2Y - omt * mSlope2Y) * t2;
/packages/apps/Camera/jni/feature_stab/db_vlvm/
H A Ddb_metrics.h329 int k2=0; local
389 wp[k2]=wp[ind2];
390 wp[k2+1]=wp[ind2+1];
391 wp[k2+2]=wp[ind2+2];
392 wp[k2+3]=wp[ind2+3];
394 k2=k2+4;
H A Ddb_utilities_camera.h174 double k1,k2; local
177 k2=db_sqr(H[6])+db_sqr(H[7]);
178 if(k1>=k2)
184 return(db_SafeSqrt(db_SafeDivision(1.0-db_sqr(H[8]),k2)));
/packages/apps/Camera2/jni/feature_stab/db_vlvm/
H A Ddb_metrics.h329 int k2=0; local
389 wp[k2]=wp[ind2];
390 wp[k2+1]=wp[ind2+1];
391 wp[k2+2]=wp[ind2+2];
392 wp[k2+3]=wp[ind2+3];
394 k2=k2+4;
H A Ddb_utilities_camera.h174 double k1,k2; local
177 k2=db_sqr(H[6])+db_sqr(H[7]);
178 if(k1>=k2)
184 return(db_SafeSqrt(db_SafeDivision(1.0-db_sqr(H[8]),k2)));
/packages/apps/LegacyCamera/jni/feature_stab/db_vlvm/
H A Ddb_metrics.h329 int k2=0; local
389 wp[k2]=wp[ind2];
390 wp[k2+1]=wp[ind2+1];
391 wp[k2+2]=wp[ind2+2];
392 wp[k2+3]=wp[ind2+3];
394 k2=k2+4;
H A Ddb_utilities_camera.h174 double k1,k2; local
177 k2=db_sqr(H[6])+db_sqr(H[7]);
178 if(k1>=k2)
184 return(db_SafeSqrt(db_SafeDivision(1.0-db_sqr(H[8]),k2)));

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