/external/jpeg/ |
H A D | jdct.h | 139 * Caution: some C compilers fail to reduce "FIX(constant)" at compile time, 143 #define FIX(x) ((INT32) ((x) * CONST_SCALE + 0.5)) macro
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H A D | jdcolor.c | 84 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro 117 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS); 120 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS); 122 cconvert->Cr_g_tab[i] = (- FIX(0.71414)) * x; 125 cconvert->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
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H A D | jccolor.c | 63 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro 100 rgb_ycc_tab[i+R_Y_OFF] = FIX(0.29900) * i; 101 rgb_ycc_tab[i+G_Y_OFF] = FIX(0.58700) * i; 102 rgb_ycc_tab[i+B_Y_OFF] = FIX(0.11400) * i + ONE_HALF; 103 rgb_ycc_tab[i+R_CB_OFF] = (-FIX(0.16874)) * i; 104 rgb_ycc_tab[i+G_CB_OFF] = (-FIX(0.33126)) * i; 109 rgb_ycc_tab[i+B_CB_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1; 111 rgb_ycc_tab[i+R_CR_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1; 113 rgb_ycc_tab[i+G_CR_OFF] = (-FIX(0.41869)) * i; 114 rgb_ycc_tab[i+B_CR_OFF] = (-FIX(0.0813 [all...] |
H A D | jdmerge.c | 92 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro 126 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS); 129 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS); 131 upsample->Cr_g_tab[i] = (- FIX(0.71414)) * x; 134 upsample->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
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/external/pdfium/core/src/fxcodec/libjpeg/ |
H A D | jdct.h | 135 * Caution: some C compilers fail to reduce "FIX(constant)" at compile time,
139 #define FIX(x) ((INT32) ((x) * CONST_SCALE + 0.5))
macro
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H A D | fpdfapi_jccolor.c | 62 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5))
macro 99 rgb_ycc_tab[i+R_Y_OFF] = FIX(0.29900) * i;
100 rgb_ycc_tab[i+G_Y_OFF] = FIX(0.58700) * i;
101 rgb_ycc_tab[i+B_Y_OFF] = FIX(0.11400) * i + ONE_HALF;
102 rgb_ycc_tab[i+R_CB_OFF] = (-FIX(0.16874)) * i;
103 rgb_ycc_tab[i+G_CB_OFF] = (-FIX(0.33126)) * i;
108 rgb_ycc_tab[i+B_CB_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1;
110 rgb_ycc_tab[i+R_CR_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1;
112 rgb_ycc_tab[i+G_CR_OFF] = (-FIX(0.41869)) * i;
113 rgb_ycc_tab[i+B_CR_OFF] = (-FIX(0.0813 [all...] |
H A D | fpdfapi_jdcolor.c | 63 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5))
macro 96 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS);
99 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS);
101 cconvert->Cr_g_tab[i] = (- FIX(0.71414)) * x;
104 cconvert->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
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H A D | fpdfapi_jdmerge.c | 78 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5))
macro 112 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS);
115 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS);
117 upsample->Cr_g_tab[i] = (- FIX(0.71414)) * x;
120 upsample->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
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/external/qemu/distrib/jpeg-6b/ |
H A D | jdct.h | 135 * Caution: some C compilers fail to reduce "FIX(constant)" at compile time, 139 #define FIX(x) ((INT32) ((x) * CONST_SCALE + 0.5)) macro
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H A D | jdcolor.c | 82 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro 115 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS); 118 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS); 120 cconvert->Cr_g_tab[i] = (- FIX(0.71414)) * x; 123 cconvert->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
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H A D | jccolor.c | 63 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro 100 rgb_ycc_tab[i+R_Y_OFF] = FIX(0.29900) * i; 101 rgb_ycc_tab[i+G_Y_OFF] = FIX(0.58700) * i; 102 rgb_ycc_tab[i+B_Y_OFF] = FIX(0.11400) * i + ONE_HALF; 103 rgb_ycc_tab[i+R_CB_OFF] = (-FIX(0.16874)) * i; 104 rgb_ycc_tab[i+G_CB_OFF] = (-FIX(0.33126)) * i; 109 rgb_ycc_tab[i+B_CB_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1; 111 rgb_ycc_tab[i+R_CR_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1; 113 rgb_ycc_tab[i+G_CR_OFF] = (-FIX(0.41869)) * i; 114 rgb_ycc_tab[i+B_CR_OFF] = (-FIX(0.0813 [all...] |
H A D | jdmerge.c | 92 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro 126 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS); 129 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS); 131 upsample->Cr_g_tab[i] = (- FIX(0.71414)) * x; 134 upsample->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
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/external/chromium_org/third_party/libjpeg_turbo/ |
H A D | jdct.h | 191 * Caution: some C compilers fail to reduce "FIX(constant)" at compile time, 195 #define FIX(x) ((INT32) ((x) * CONST_SCALE + 0.5)) macro
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H A D | jccolor.c | 66 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro 208 rgb_ycc_tab[i+R_Y_OFF] = FIX(0.29900) * i; 209 rgb_ycc_tab[i+G_Y_OFF] = FIX(0.58700) * i; 210 rgb_ycc_tab[i+B_Y_OFF] = FIX(0.11400) * i + ONE_HALF; 211 rgb_ycc_tab[i+R_CB_OFF] = (-FIX(0.16874)) * i; 212 rgb_ycc_tab[i+G_CB_OFF] = (-FIX(0.33126)) * i; 217 rgb_ycc_tab[i+B_CB_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1; 219 rgb_ycc_tab[i+R_CR_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1; 221 rgb_ycc_tab[i+G_CR_OFF] = (-FIX(0.41869)) * i; 222 rgb_ycc_tab[i+B_CR_OFF] = (-FIX(0.0813 [all...] |
H A D | jdmerge.c | 79 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro 214 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS); 217 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS); 219 upsample->Cr_g_tab[i] = (- FIX(0.71414)) * x; 222 upsample->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
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H A D | jdcolor.c | 76 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro 234 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS); 237 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS); 239 cconvert->Cr_g_tab[i] = (- FIX(0.71414)) * x; 242 cconvert->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF; 313 rgb_y_tab[i+R_Y_OFF] = FIX(0.29900) * i; 314 rgb_y_tab[i+G_Y_OFF] = FIX(0.58700) * i; 315 rgb_y_tab[i+B_Y_OFF] = FIX(0.11400) * i + ONE_HALF;
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/external/bluetooth/bluedroid/embdrv/sbc/decoder/srce/ |
H A D | synthesis-dct8.c | 84 #define FIX(x,bits) (((int)floor(0.5f+((x)*((float)(1<<bits)))))/((float)(1<<bits))) macro 86 #define FLOAT_MULT_DCT(K, sample) (FIX(K,20) * sample)
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/external/chromium_org/media/base/simd/ |
H A D | convert_rgb_to_yuv_sse2.cc | 19 #define FIX(x) ((x) * (1 << FIX_SHIFT)) macro 22 #define INT16_FIX(x) static_cast<int16>(FIX(x))
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/external/chromium_org/third_party/libwebp/utils/ |
H A D | quant_levels_dec.c | 25 #define FIX 16 // fix-point precision for averaging macro 52 int scale_; // normalization factor, in FIX bits precision 118 out[x] = (delta * scale) >> FIX; 122 out[x] = (delta * scale) >> FIX; 127 out[x] = (delta * scale) >> FIX; 239 p->scale_ = (1 << (FIX + LFIX)) / (R * R); // normalization constant
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/external/webp/src/utils/ |
H A D | quant_levels_dec.c | 25 #define FIX 16 // fix-point precision for averaging macro 52 int scale_; // normalization factor, in FIX bits precision 118 out[x] = (delta * scale) >> FIX; 122 out[x] = (delta * scale) >> FIX; 127 out[x] = (delta * scale) >> FIX; 239 p->scale_ = (1 << (FIX + LFIX)) / (R * R); // normalization constant
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