| /third_party/ffmpeg/libavfilter/ |
| D | vf_nlmeans_opencl.c | 181 cl_int *dxdy = NULL; in nlmeans_plane() local
196 dxdy = av_malloc(nb_pixel * 2 * sizeof(cl_int)); in nlmeans_plane()
199 if (!dxdy || !tmp) in nlmeans_plane()
212 dxdy[i * 8] = tmp[i * 8]; // dx0 in nlmeans_plane()
213 dxdy[i * 8 + 1] = tmp[i * 8 + 2]; // dx1 in nlmeans_plane()
214 dxdy[i * 8 + 2] = tmp[i * 8 + 4]; // dx2 in nlmeans_plane()
215 dxdy[i * 8 + 3] = tmp[i * 8 + 6]; // dx3 in nlmeans_plane()
216 dxdy[i * 8 + 4] = tmp[i * 8 + 1]; // dy0 in nlmeans_plane()
217 dxdy[i * 8 + 5] = tmp[i * 8 + 3]; // dy1 in nlmeans_plane()
218 dxdy[i * 8 + 6] = tmp[i * 8 + 5]; // dy2 in nlmeans_plane()
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| /third_party/mesa3d/src/gallium/drivers/llvmpipe/ |
| D | lp_setup_line.c | 471 const float dxdy = dx / dy; in try_setup_line() local
497 float xintersect = fracf(v1[0][0]) + y1diff * dxdy; in try_setup_line()
515 float xintersect = fracf(v2[0][0]) + y2diff * dxdy; in try_setup_line()
526 info.dy *= 1 + dxdy * dxdy; in try_setup_line()
539 x_offset_end = y_offset_end * dxdy; in try_setup_line()
543 x_offset = y_offset * dxdy; in try_setup_line()
550 x_offset = y_offset * dxdy; in try_setup_line()
554 x_offset_end = y_offset_end * dxdy; in try_setup_line()
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| /third_party/skia/samplecode/ |
| D | SamplePathClip.cpp | 85 double dxdy = (double)(p1.fX - p0.fX) / (p1.fY - p0.fY); local
87 p0.fX = SkDoubleToScalar(p0.fX + dxdy * (bounds.top() - p0.fY));
91 p1.fX = SkDoubleToScalar(p1.fX + dxdy * (bounds.bottom() - p1.fY));
117 float y = SkDoubleToScalar(p0.fY + (bounds.left() - p0.fX) / dxdy);
123 float y = SkDoubleToScalar(p0.fY + (bounds.right() - p0.fX) / dxdy);
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| /third_party/mesa3d/src/gallium/drivers/softpipe/ |
| D | sp_setup.c | 57 float dxdy; /**< dx/dy */ member
630 setup->emaj.dxdy = setup->emaj.dy ? setup->emaj.dx / setup->emaj.dy : .0f; in setup_tri_edges()
631 setup->emaj.sx = vmin_x + (setup->emaj.sy - vmin_y) * setup->emaj.dxdy; in setup_tri_edges()
635 setup->etop.dxdy = setup->etop.dy ? setup->etop.dx / setup->etop.dy : .0f; in setup_tri_edges()
636 setup->etop.sx = vmid_x + (setup->etop.sy - vmid_y) * setup->etop.dxdy; in setup_tri_edges()
640 setup->ebot.dxdy = setup->ebot.dy ? setup->ebot.dx / setup->ebot.dy : .0f; in setup_tri_edges()
641 setup->ebot.sx = vmin_x + (setup->ebot.sy - vmin_y) * setup->ebot.dxdy; in setup_tri_edges()
691 int left = (int)(eleft->sx + y * eleft->dxdy); in subtriangle()
692 int right = (int)(eright->sx + y * eright->dxdy); in subtriangle()
715 eleft->sx += lines * eleft->dxdy; in subtriangle()
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| /third_party/skia/src/core/ |
| D | SkPathRef.cpp | 514 SkVector dxdy; in getRRect() local
517 dxdy.set(SkScalarAbs(v1_0.fX), SkScalarAbs(v2_1.fY)); in getRRect()
520 dxdy.set(SkScalarAbs(v2_1.fX), SkScalarAbs(v2_1.fY)); in getRRect()
523 dxdy.set(SkScalarAbs(v2_1.fX), SkScalarAbs(v1_0.fY)); in getRRect()
532 radii[corner] = dxdy; in getRRect()
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| /third_party/skia/src/pathops/ |
| D | SkOpSegment.cpp | 835 SkDVector dxdy = (*CurveDSlopeAtT[this->verb()])(this->pts(), this->weight(), t); in isClose() local
836 SkDLine perp = {{ cPt, {cPt.fX + dxdy.fY, cPt.fY - dxdy.fX} }}; in isClose()
1681 SkDVector dxdy = (*CurveDDSlopeAtT[fVerb])(curvePart, 0.5f); in testForCoincidence() local
1683 SkDLine ray = {{{midPt.fX, midPt.fY}, {partMidPt.fX + dxdy.fY, partMidPt.fY - dxdy.fX}}}; in testForCoincidence()
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| D | SkPathOpsTSect.cpp | 15 SkDVector dxdy = c1.dxdyAtT(t); in setPerp() local
16 SkDLine perp = {{ cPt, {cPt.fX + dxdy.fY, cPt.fY - dxdy.fX} }}; in setPerp()
1240 SkDVector dxdy = this->fCurve.dxdyAtT(t); in matchedDirection() local
1242 return dxdy.dot(dxdy2) >= 0; in matchedDirection()
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| D | SkOpCoincidence.cpp | 304 SkDVector dxdy = baseSeg->dSlopeAtT(base->t()); in addEndMovedSpans() local
306 SkDLine ray = {{{pt.fX, pt.fY}, {pt.fX + dxdy.fY, pt.fY - dxdy.fX}}}; in addEndMovedSpans()
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| D | SkPathOpsDebug.cpp | 1482 SkDVector dxdy = baseSeg->dSlopeAtT(base->t()); in debugAddEndMovedSpans() local
1484 SkDLine ray = {{{pt.fX, pt.fY}, {pt.fX + dxdy.fY, pt.fY - dxdy.fX}}}; in debugAddEndMovedSpans()
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| /third_party/mesa3d/src/imgui/ |
| D | imstb_truetype.h | 2746 float dxdy = (e->x1 - e->x0) / (e->y1 - e->y0); in stbtt__new_active() local
2751 if (dxdy < 0) in stbtt__new_active()
2752 z->dx = -STBTT_ifloor(STBTT_FIX * -dxdy); in stbtt__new_active()
2754 z->dx = STBTT_ifloor(STBTT_FIX * dxdy); in stbtt__new_active()
2768 float dxdy = (e->x1 - e->x0) / (e->y1 - e->y0); in stbtt__new_active() local
2772 z->fdx = dxdy; in stbtt__new_active()
2773 z->fdy = dxdy != 0.0f ? (1.0f/dxdy) : 0.0f; in stbtt__new_active()
2774 z->fx = e->x0 + dxdy * (start_point - e->y0); in stbtt__new_active()
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| /third_party/skia/third_party/externals/imgui/ |
| D | imstb_truetype.h | 2746 float dxdy = (e->x1 - e->x0) / (e->y1 - e->y0); in stbtt__new_active() local
2751 if (dxdy < 0) in stbtt__new_active()
2752 z->dx = -STBTT_ifloor(STBTT_FIX * -dxdy); in stbtt__new_active()
2754 z->dx = STBTT_ifloor(STBTT_FIX * dxdy); in stbtt__new_active()
2768 float dxdy = (e->x1 - e->x0) / (e->y1 - e->y0); in stbtt__new_active() local
2772 z->fdx = dxdy; in stbtt__new_active()
2773 z->fdy = dxdy != 0.0f ? (1.0f/dxdy) : 0.0f; in stbtt__new_active()
2774 z->fx = e->x0 + dxdy * (start_point - e->y0); in stbtt__new_active()
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