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Searched defs:dvdx (Results 1 – 10 of 10) sorted by relevance

/external/deqp/modules/gles2/functional/
Des2fTextureUnitTests.cpp223 float dvdx = derivateParts.z() * (float)textureSize.y() * screenDerivate.x(); in calculateLodMax() local
234 float dvdx = derivateParts.z() * (float)textureSize.y() * screenDerivate.x(); in calculateLodMin() local
/external/deqp/modules/gles3/functional/
Des3fTextureUnitTests.cpp303 float dvdx = derivateParts[1].x() * (float)textureSize.y() * screenDerivate.x(); in calculateLodMax() local
319 float dvdx = derivateParts[1].x() * (float)textureSize.y() * screenDerivate.x(); in calculateLodMin() local
Des3fVertexTextureTests.cpp1300 const float dvdx = (trans10.y() - trans00.y()) * (float)texHeight / dstSize.x(); in calculateLod() local
1641 const float dvdx = (trans10.y() - trans00.y()) * (float)srcHeight / dstSize.x(); in calculateLod() local
/external/opencv3/modules/videostab/src/
Dinpainting.cpp254 float dudx = 0.f, dvdx = 0.f, dudy = 0.f, dvdy = 0.f; in operator ()() local
/external/mesa3d/src/mesa/swrast/
Ds_aaline.c196 GLfloat dvdx = tPlane[0] / tPlane[2] * invQ * height; in compute_lambda() local
Ds_span.c419 GLfloat dvdx = texH * ((t + dtdx) / (q + dqdx) - t * invQ); in _swrast_compute_lambda() local
Ds_texfilter.c1645 const GLfloat dudx, const GLfloat dvdx, in sample_2d_ewa()
1772 const GLfloat dudx, const GLfloat dvdx, in sample_2d_footprint()
1916 GLfloat dvdx = texH * ((t + dtdx) / (q + dqdx) - t * invQ); in sample_lambda_2d_aniso() local
/external/deqp/modules/glshared/
DglsTextureTestUtil.cpp247 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dudy, float dvdy) in computeLodFromDerivates()
287 float computeLodFromDerivates (LodMode mode, float dudx, float dvdx, float dwdx, float dudy, float … in computeLodFromDerivates()
360 float dvdx = triDerivateX(v, projection, wx, width, wy/height); in computeProjectedTriLod() local
372 float dvdx = triDerivateX(v, projection, wx, width, wy/height); in computeProjectedTriLod() local
639 const float dvdx = float(faceSize) * 0.5f * (tcdx*ma - tc*madx) / (ma*ma); in computeCubeLodFromDerivates() local
/external/deqp/framework/common/
DtcuTexLookupVerifier.cpp2120 Vec2 computeLodBoundsFromDerivates (const float dudx, const float dvdx, const float dwdx, const flo… in computeLodBoundsFromDerivates()
2137 Vec2 computeLodBoundsFromDerivates (const float dudx, const float dvdx, const float dudy, const flo… in computeLodBoundsFromDerivates()
2179 const float dvdx = float(faceSize) * 0.5f * (tcdx*ma - tc*madx) / (ma*ma); in computeCubeLodBoundsFromDerivates() local
/external/mesa3d/src/gallium/drivers/softpipe/
Dsp_tex_sample.c1635 const float dudx, const float dvdx, in img_filter_2d_ewa()
1832 float dvdx = (t[QUAD_BOTTOM_RIGHT] - t[QUAD_BOTTOM_LEFT]) * t_to_v; in mip_filter_linear_aniso() local