Searched defs:FIX (Results 1 - 14 of 14) sorted by relevance

/external/libjpeg-turbo/
H A Djdct.h167 * Caution: some C compilers fail to reduce "FIX(constant)" at compile time,
171 #define FIX(x) ((JLONG) ((x) * CONST_SCALE + 0.5)) macro
H A Djccolor.c68 #define FIX(x) ((JLONG) ((x) * (1L<<SCALEBITS) + 0.5)) macro
210 rgb_ycc_tab[i+R_Y_OFF] = FIX(0.29900) * i;
211 rgb_ycc_tab[i+G_Y_OFF] = FIX(0.58700) * i;
212 rgb_ycc_tab[i+B_Y_OFF] = FIX(0.11400) * i + ONE_HALF;
213 rgb_ycc_tab[i+R_CB_OFF] = (-FIX(0.16874)) * i;
214 rgb_ycc_tab[i+G_CB_OFF] = (-FIX(0.33126)) * i;
219 rgb_ycc_tab[i+B_CB_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1;
221 rgb_ycc_tab[i+R_CR_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1;
223 rgb_ycc_tab[i+G_CR_OFF] = (-FIX(0.41869)) * i;
224 rgb_ycc_tab[i+B_CR_OFF] = (-FIX(0.0813
[all...]
H A Djdmerge.c80 #define FIX(x) ((JLONG) ((x) * (1L<<SCALEBITS) + 0.5)) macro
215 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS);
218 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS);
220 upsample->Cr_g_tab[i] = (- FIX(0.71414)) * x;
223 upsample->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
H A Djdcolor.c78 #define FIX(x) ((JLONG) ((x) * (1L<<SCALEBITS) + 0.5)) macro
236 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS);
239 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS);
241 cconvert->Cr_g_tab[i] = (- FIX(0.71414)) * x;
244 cconvert->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
315 rgb_y_tab[i+R_Y_OFF] = FIX(0.29900) * i;
316 rgb_y_tab[i+G_Y_OFF] = FIX(0.58700) * i;
317 rgb_y_tab[i+B_Y_OFF] = FIX(0.11400) * i + ONE_HALF;
/external/pdfium/third_party/libjpeg/
H A Djdct.h135 * Caution: some C compilers fail to reduce "FIX(constant)" at compile time,
139 #define FIX(x) ((INT32) ((x) * CONST_SCALE + 0.5)) macro
H A Dfpdfapi_jccolor.c61 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro
98 rgb_ycc_tab[i+R_Y_OFF] = FIX(0.29900) * i;
99 rgb_ycc_tab[i+G_Y_OFF] = FIX(0.58700) * i;
100 rgb_ycc_tab[i+B_Y_OFF] = FIX(0.11400) * i + ONE_HALF;
101 rgb_ycc_tab[i+R_CB_OFF] = (-FIX(0.16874)) * i;
102 rgb_ycc_tab[i+G_CB_OFF] = (-FIX(0.33126)) * i;
107 rgb_ycc_tab[i+B_CB_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1;
109 rgb_ycc_tab[i+R_CR_OFF] = FIX(0.50000) * i + CBCR_OFFSET + ONE_HALF-1;
111 rgb_ycc_tab[i+G_CR_OFF] = (-FIX(0.41869)) * i;
112 rgb_ycc_tab[i+B_CR_OFF] = (-FIX(0.0813
[all...]
H A Dfpdfapi_jdcolor.c62 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro
95 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS);
98 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS);
100 cconvert->Cr_g_tab[i] = (- FIX(0.71414)) * x;
103 cconvert->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
H A Dfpdfapi_jdmerge.c73 #define FIX(x) ((INT32) ((x) * (1L<<SCALEBITS) + 0.5)) macro
107 RIGHT_SHIFT(FIX(1.40200) * x + ONE_HALF, SCALEBITS);
110 RIGHT_SHIFT(FIX(1.77200) * x + ONE_HALF, SCALEBITS);
112 upsample->Cr_g_tab[i] = (- FIX(0.71414)) * x;
115 upsample->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF;
/external/syslinux/com32/lib/jpeg/
H A Dbgr24.c81 #define FIX(x) ((int)((x) * (1UL<<SCALEBITS) + 0.5)) macro
98 add_r = FIX(1.40200) * cr + ONE_HALF;
99 add_g = - FIX(0.34414) * cb - FIX(0.71414) * cr + ONE_HALF;
100 add_b = FIX(1.77200) * cb + ONE_HALF;
117 #undef FIX macro
137 #define FIX(x) ((int)((x) * (1UL<<SCALEBITS) + 0.5)) macro
153 add_r = FIX(1.40200) * cr + ONE_HALF;
154 add_g = - FIX(0.34414) * cb - FIX(0.7141
183 #undef FIX macro
204 #define FIX macro
252 #undef FIX macro
274 #define FIX macro
342 #undef FIX macro
[all...]
H A Dbgra32.c81 #define FIX(x) ((int)((x) * (1UL<<SCALEBITS) + 0.5)) macro
98 add_r = FIX(1.40200) * cr + ONE_HALF;
99 add_g = - FIX(0.34414) * cb - FIX(0.71414) * cr + ONE_HALF;
100 add_b = FIX(1.77200) * cb + ONE_HALF;
119 #undef FIX macro
139 #define FIX(x) ((int)((x) * (1UL<<SCALEBITS) + 0.5)) macro
154 add_r = FIX(1.40200) * cr + ONE_HALF;
155 add_g = - FIX(0.34414) * cb - FIX(0.7141
188 #undef FIX macro
209 #define FIX macro
261 #undef FIX macro
283 #define FIX macro
359 #undef FIX macro
[all...]
H A Drgb24.c81 #define FIX(x) ((int)((x) * (1UL<<SCALEBITS) + 0.5)) macro
97 add_r = FIX(1.40200) * cr + ONE_HALF;
98 add_g = - FIX(0.34414) * cb - FIX(0.71414) * cr + ONE_HALF;
99 add_b = FIX(1.77200) * cb + ONE_HALF;
116 #undef FIX macro
135 #define FIX(x) ((int)((x) * (1UL<<SCALEBITS) + 0.5)) macro
153 add_r = FIX(1.40200) * cr + ONE_HALF;
154 add_g = - FIX(0.34414) * cb - FIX(0.7141
182 #undef FIX macro
204 #define FIX macro
252 #undef FIX macro
273 #define FIX macro
341 #undef FIX macro
[all...]
H A Drgba32.c81 #define FIX(x) ((int)((x) * (1UL<<SCALEBITS) + 0.5)) macro
98 add_r = FIX(1.40200) * cr + ONE_HALF;
99 add_g = - FIX(0.34414) * cb - FIX(0.71414) * cr + ONE_HALF;
100 add_b = FIX(1.77200) * cb + ONE_HALF;
119 #undef FIX macro
138 #define FIX(x) ((int)((x) * (1UL<<SCALEBITS) + 0.5)) macro
155 add_r = FIX(1.40200) * cr + ONE_HALF;
156 add_g = - FIX(0.34414) * cb - FIX(0.7141
188 #undef FIX macro
210 #define FIX macro
262 #undef FIX macro
283 #define FIX macro
359 #undef FIX macro
[all...]
/external/pdfium/third_party/libtiff/
H A Dtif_color.c176 #define FIX(x) ((int32)((x) * (1L<<SHIFT) + 0.5)) macro
239 { float f1 = 2-2*LumaRed; int32 D1 = FIX(f1);
240 float f2 = LumaRed*f1/LumaGreen; int32 D2 = -FIX(f2);
241 float f3 = 2-2*LumaBlue; int32 D3 = FIX(f3);
242 float f4 = LumaBlue*f3/LumaGreen; int32 D4 = -FIX(f4);
278 #undef FIX macro
/external/webp/src/utils/
H A Dquant_levels_dec_utils.c25 #define FIX 16 // fix-point precision for averaging macro
53 int scale_; // normalization factor, in FIX bits precision
119 out[x] = (delta * scale) >> FIX;
123 out[x] = (delta * scale) >> FIX;
128 out[x] = (delta * scale) >> FIX;
244 p->scale_ = (1 << (FIX + LFIX)) / (R * R); // normalization constant

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