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    Searched refs:dvdx (Results 1 - 16 of 16) sorted by null

  /external/deqp/framework/common/
tcuTexLookupVerifier.hpp 102 Vec2 computeLodBoundsFromDerivates (const float dudx, const float dvdx, const float dudy, const float dvdy, const LodPrecision& prec);
103 Vec2 computeLodBoundsFromDerivates (const float dudx, const float dvdx, const float dwdx, const float dudy, const float dvdy, const float dwdy, const LodPrecision& prec);
tcuTexLookupVerifier.cpp 2200 const float dvdx = float(faceSize) * 0.5f * (tcdx*ma - tc*madx) \/ (ma*ma); local
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  /external/mesa3d/src/mesa/swrast/
s_aaline.c 196 GLfloat dvdx = tPlane[0] / tPlane[2] * invQ * height; local
199 GLfloat r2 = dvdx * dvdx + dvdy * dvdy;
s_texfilter.c 1916 GLfloat dvdx = texH * ((t + dtdx) \/ (q + dqdx) - t * invQ); local
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s_span.c 419 GLfloat dvdx = texH * ((t + dtdx) / (q + dqdx) - t * invQ); local
422 GLfloat x = SQRTF(dudx * dudx + dvdx * dvdx);
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  /external/deqp/framework/opengl/
gluTextureTestUtil.hpp 167 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dudy, float dvdy);
168 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dwdx, float dudy, float dvdy, float dwdy);
gluTextureTestUtil.cpp 210 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dudy, float dvdy)
216 p = de::max(deFloatSqrt(dudx*dudx + dvdx*dvdx), deFloatSqrt(dudy*dudy + dvdy*dvdy));
223 float mv = de::max(deFloatAbs(dvdx), deFloatAbs(dvdy));
250 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dwdx, float dudy, float dvdy, float dwdy)
256 p = de::max(deFloatSqrt(dudx*dudx + dvdx*dvdx + dwdx*dwdx), deFloatSqrt(dudy*dudy + dvdy*dvdy + dwdy*dwdy));
263 float mv = de::max(deFloatAbs(dvdx), deFloatAbs(dvdy));
323 float dvdx = triDerivateX(v, projection, wx, width, wy/height); local
327 return computeLodFromDerivates(mode, dudx, dvdx, dudy, dvdy)
335 float dvdx = triDerivateX(v, projection, wx, width, wy\/height); local
602 const float dvdx = float(faceSize) * 0.5f * (tcdx*ma - tc*madx) \/ (ma*ma); local
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  /system/core/libpixelflinger/
scanline.cpp 635 GGLcolor ADJUST_COLOR_ITERATOR(GGLcolor v, GGLcolor dvdx, int len)
637 const int32_t end = dvdx * (len-1) + v;
1969 int32_t dvdx = v1 - v0; local
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  /external/deqp/modules/gles2/functional/
es2fTextureUnitTests.cpp 224 float dvdx = derivateParts.z() * (float)textureSize.y() * screenDerivate.x(); local
227 return deFloatLog2(de::max(de::abs(dudx), de::abs(dudy)) + de::max(de::abs(dvdx), de::abs(dvdy)));
235 float dvdx = derivateParts.z() * (float)textureSize.y() * screenDerivate.x(); local
238 return deFloatLog2(de::max(de::max(de::abs(dudx), de::abs(dudy)), de::max(de::abs(dvdx), de::abs(dvdy))));
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  /external/deqp/modules/gles3/functional/
es3fVertexTextureTests.cpp 1302 const float dvdx = (trans10.y() - trans00.y()) * (float)texHeight \/ dstSize.x(); local
1643 const float dvdx = (trans10.y() - trans00.y()) * (float)srcHeight \/ dstSize.x(); local
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es3fTextureUnitTests.cpp 304 float dvdx = derivateParts[1].x() * (float)textureSize.y() * screenDerivate.x(); local
310 const float mv = de::max(de::abs(dvdx), de::abs(dvdy));
320 float dvdx = derivateParts[1].x() * (float)textureSize.y() * screenDerivate.x(); local
326 const float mv = de::max(de::abs(dvdx), de::abs(dvdy));
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  /external/mesa3d/src/gallium/drivers/softpipe/
sp_tex_sample.c 1832 float dvdx = (t[QUAD_BOTTOM_RIGHT] - t[QUAD_BOTTOM_LEFT]) * t_to_v; local
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  /system/core/libpixelflinger/codeflinger/
texturing.cpp 90 const int dvdx = parts.argb_dx[i].reg; local
91 CONTEXT_LOAD(dvdx, generated_vars.argb[i].dx);
92 MLA(AL, 0, c, x.reg, dvdx, c);
101 MLA(AL, 1, end, dvdx, end, c);
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  /system/core/libpixelflinger/include/private/pixelflinger/
ggl_context.h 402 GGLfixed dvdx; member in struct:android::texture_iterators_t::__anon106836::__anon106838
  /external/deqp/external/vulkancts/modules/vulkan/shaderrender/
vktShaderRenderTextureFunctionTests.cpp 270 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dudy, float dvdy)
276 p = de::max(deFloatSqrt(dudx*dudx + dvdx*dvdx), deFloatSqrt(dudy*dudy + dvdy*dvdy));
283 float mv = de::max(deFloatAbs(dvdx), deFloatAbs(dvdy));
298 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dwdx, float dudy, float dvdy, float dwdy)
304 p = de::max(deFloatSqrt(dudx*dudx + dvdx*dvdx + dwdx*dwdx), deFloatSqrt(dudy*dudy + dvdy*dvdy + dwdy*dwdy));
311 float mv = de::max(deFloatAbs(dvdx), deFloatAbs(dvdy));
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  /external/swiftshader/src/Shader/
SamplerCore.cpp 1429 Float4 dvdx = duvdxy.zzzz; local
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