Searched refs:approx (Results 1 - 9 of 9) sorted by relevance
/frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
H A D | div_32.cpp | 123 1. Find 1/L_denom by first approximating: approx = 1 / denom_hi. 124 2. 1/L_denom = approx * (2.0 - L_denom * approx ). 174 Word16 approx; local 183 approx = div_s((Word16) 0x3fff, L_denom_hi); 185 /* 1/L_denom = approx * (2.0 - L_denom * approx) */ 187 result = Mpy_32_16(L_denom_hi, L_denom_lo, approx, pOverflow); 194 result = Mpy_32_16(hi, lo, approx, pOverflow);
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/frameworks/rs/java/tests/ImageProcessing/src/com/android/rs/image/ |
H A D | Fisheye.java | 31 private final boolean approx; field in class:Fisheye 37 public Fisheye(boolean approx, boolean relaxed) { argument 38 this.approx = approx; 75 if (approx) { 99 if (approx) { 122 if (approx) {
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H A D | Vignette.java | 31 private final boolean approx; field in class:Vignette 39 public Vignette(boolean approx, boolean relaxed) { argument 40 this.approx = approx; 97 if (approx) { 121 if (approx) { 134 if (approx) {
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/frameworks/rs/java/tests/ImageProcessing2/src/com/android/rs/image/ |
H A D | Fisheye.java | 28 private final boolean approx; field in class:Fisheye 34 public Fisheye(boolean approx, boolean relaxed) { argument 35 this.approx = approx; 72 if (approx) { 96 if (approx) { 119 if (approx) {
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H A D | Vignette.java | 27 private final boolean approx; field in class:Vignette 35 public Vignette(boolean approx, boolean relaxed) { argument 36 this.approx = approx; 93 if (approx) { 117 if (approx) { 130 if (approx) {
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/frameworks/rs/java/tests/ImageProcessing_jb/src/com/android/rs/image/ |
H A D | Fisheye.java | 31 private final boolean approx; field in class:Fisheye 37 public Fisheye(boolean approx, boolean relaxed) { argument 38 this.approx = approx; 75 if (approx) { 99 if (approx) { 122 if (approx) {
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H A D | Vignette.java | 31 private final boolean approx; field in class:Vignette 39 public Vignette(boolean approx, boolean relaxed) { argument 40 this.approx = approx; 97 if (approx) { 121 if (approx) { 134 if (approx) {
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
H A D | oper_32b.c | 188 * First approximation: approx = 1 / denom_hi * 189 * 1/L_denom = approx * (2.0 - L_denom * approx ) * 197 Word16 approx, hi, lo, n_hi, n_lo; local 202 approx = div_s ((Word16) 0x3fff, denom_hi); 204 /* 1/L_denom = approx * (2.0 - L_denom * approx) */ 206 L_32 = Mpy_32_16 (denom_hi, denom_lo, approx); 212 L_32 = Mpy_32_16 (hi, lo, approx);
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/frameworks/av/media/libstagefright/codecs/aacenc/basic_op/ |
H A D | oper_32b.c | 174 * First approximation: approx = 1 / denom_hi * 175 * 1/L_denom = approx * (2.0 - L_denom * approx ) * 183 Word16 approx; local 187 approx = div_s ((Word16) 0x3fff, denom >> 16); 189 /* 1/L_denom = approx * (2.0 - L_denom * approx) */ 191 L_32 = L_mpy_ls (denom, approx); 195 L_32 = L_mpy_ls (L_32, approx);
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