Searched refs:dvdx (Results 1 - 3 of 3) sorted by relevance
/system/core/libpixelflinger/ |
H A D | scanline.cpp | 477 GGLcolor ADJUST_COLOR_ITERATOR(GGLcolor v, GGLcolor dvdx, int len) argument 479 const int32_t end = dvdx * (len-1) + v; 796 T interpolate(int y, T v0, U dvdx, U dvdy) { argument 798 // v = v0 + (y + 0.5) * dvdy + (0.5 * dvdx) 799 return (y * dvdy) + (v0 + ((dvdy + dvdx) >> 1)); 1137 int32_t dvdx = v1 - v0; local 1138 if (span) dvdx /= span; 1139 else dvdx >>= SPAN_BITS; 1146 ti.st[j].dvdx = dvdx << scal [all...] |
/system/core/include/private/pixelflinger/ |
H A D | ggl_context.h | 380 GGLfixed dvdx; member in struct:android::texture_iterators_t::__anon60::__anon62
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/system/core/libpixelflinger/codeflinger/ |
H A D | texturing.cpp | 89 const int dvdx = parts.argb_dx[i].reg; local 90 CONTEXT_LOAD(dvdx, generated_vars.argb[i].dx); 91 MLA(AL, 0, c, x.reg, dvdx, c); 100 MLA(AL, 1, end, dvdx, end, c);
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