Searched refs:dudx (Results 1 - 10 of 10) sorted by relevance

/xsrc/external/mit/MesaLib.old/dist/src/mesa/swrast/
H A Ds_aaline.c196 GLfloat dudx = sPlane[0] / sPlane[2] * invQ * width; local in function:compute_lambda
200 GLfloat r1 = dudx * dudx + dudy * dudy;
H A Ds_texfilter.c1650 const GLfloat dudx, const GLfloat dvdx,
1664 GLfloat ux = dudx * scaling;
1777 const GLfloat dudx, const GLfloat dvdx,
1785 GLfloat ux = dudx * scaling;
1920 GLfloat dudx = texW * ((s + dsdx) / (q + dqdx) - s * invQ); local in function:sample_lambda_2d_aniso
1928 GLfloat Px2 = dudx * dudx + dvdx * dvdx;
1996 dudx, dvdx, dudy, dvdy, (GLint) floorf(lod), rgba[i]);
2002 dudx, dvdx, dudy, dvdy, floor(lod), rgba[i]);
1646 sample_2d_ewa(struct gl_context * ctx,const struct gl_sampler_object * samp,const struct gl_texture_object * tObj,const GLfloat texcoord[4],const GLfloat dudx,const GLfloat dvdx,const GLfloat dudy,const GLfloat dvdy,const GLint lod,GLfloat rgba[]) argument
1773 sample_2d_footprint(struct gl_context * ctx,const struct gl_sampler_object * samp,const struct gl_texture_object * tObj,const GLfloat texcoord[4],const GLfloat dudx,const GLfloat dvdx,const GLfloat dudy,const GLfloat dvdy,const GLint lod,GLfloat rgba[]) argument
H A Ds_span.c422 GLfloat dudx = texW * ((s + dsdx) / (q + dqdx) - s * invQ); local in function:_swrast_compute_lambda
426 GLfloat x = sqrtf(dudx * dudx + dvdx * dvdx);
/xsrc/external/mit/MesaLib/dist/src/mesa/swrast/
H A Ds_aaline.c195 GLfloat dudx = sPlane[0] / sPlane[2] * invQ * width; local in function:compute_lambda
199 GLfloat r1 = dudx * dudx + dudy * dudy;
H A Ds_texfilter.c1650 const GLfloat dudx, const GLfloat dvdx,
1664 GLfloat ux = dudx * scaling;
1777 const GLfloat dudx, const GLfloat dvdx,
1785 GLfloat ux = dudx * scaling;
1920 GLfloat dudx = texW * ((s + dsdx) / (q + dqdx) - s * invQ); local in function:sample_lambda_2d_aniso
1928 GLfloat Px2 = dudx * dudx + dvdx * dvdx;
1996 dudx, dvdx, dudy, dvdy, (GLint) floorf(lod), rgba[i]);
2002 dudx, dvdx, dudy, dvdy, floor(lod), rgba[i]);
1646 sample_2d_ewa(struct gl_context * ctx,const struct gl_sampler_object * samp,const struct gl_texture_object * tObj,const GLfloat texcoord[4],const GLfloat dudx,const GLfloat dvdx,const GLfloat dudy,const GLfloat dvdy,const GLint lod,GLfloat rgba[]) argument
1773 sample_2d_footprint(struct gl_context * ctx,const struct gl_sampler_object * samp,const struct gl_texture_object * tObj,const GLfloat texcoord[4],const GLfloat dudx,const GLfloat dvdx,const GLfloat dudy,const GLfloat dvdy,const GLint lod,GLfloat rgba[]) argument
H A Ds_span.c422 GLfloat dudx = texW * ((s + dsdx) / (q + dqdx) - s * invQ); local in function:_swrast_compute_lambda
426 GLfloat x = sqrtf(dudx * dudx + dvdx * dvdx);
/xsrc/external/mit/xf86-video-tdfx/dist/src/
H A Dtdfx_video.c800 int dudx, dvdy; local in function:TDFXDisplayVideoOverlay
802 dudx = (src_w << 20) / drw_w;
824 pTDFX->writeLong(pTDFX, VIDOVERLAYDUDX, dudx);
/xsrc/external/mit/xf86-video-s3virge/dist/src/
H A Dnewmmio.h313 int32 dudx;
587 #define SETT3_DUDX(val) ((mmtr)s3vMmioMem)->triangle3d_regs.regs.dudx = (val)
/xsrc/external/mit/MesaLib.old/dist/src/gallium/drivers/softpipe/
H A Dsp_tex_sample.c2335 const float dudx, const float dvdx,
2347 const float ux = dudx * scaling;
2552 const float dudx = (s[QUAD_BOTTOM_RIGHT] - s[QUAD_BOTTOM_LEFT]) * s_to_u; local in function:mip_filter_linear_aniso
2567 const float Px2 = dudx * dudx + dvdx * dvdx;
2638 level0, dudx, dvdx, dudy, dvdy, rgba);
2325 img_filter_2d_ewa(const struct sp_sampler_view * sp_sview,const struct sp_sampler * sp_samp,img_filter_func min_filter,img_filter_func mag_filter,const float s[TGSI_QUAD_SIZE],const float t[TGSI_QUAD_SIZE],const float p[TGSI_QUAD_SIZE],const uint faces[TGSI_QUAD_SIZE],const int8_t * offset,unsigned level,const float dudx,const float dvdx,const float dudy,const float dvdy,float rgba[TGSI_NUM_CHANNELS][TGSI_QUAD_SIZE]) argument
/xsrc/external/mit/MesaLib/dist/src/gallium/drivers/softpipe/
H A Dsp_tex_sample.c2349 const float dudx, const float dvdx,
2361 const float ux = dudx * scaling;
2566 const float dudx = (s[QUAD_BOTTOM_RIGHT] - s[QUAD_BOTTOM_LEFT]) * s_to_u; local in function:mip_filter_linear_aniso
2581 const float Px2 = dudx * dudx + dvdx * dvdx;
2652 level0, dudx, dvdx, dudy, dvdy, rgba);
2339 img_filter_2d_ewa(const struct sp_sampler_view * sp_sview,const struct sp_sampler * sp_samp,img_filter_func min_filter,img_filter_func mag_filter,const float s[TGSI_QUAD_SIZE],const float t[TGSI_QUAD_SIZE],const float p[TGSI_QUAD_SIZE],const uint faces[TGSI_QUAD_SIZE],const int8_t * offset,unsigned level,const float dudx,const float dvdx,const float dudy,const float dvdy,float rgba[TGSI_NUM_CHANNELS][TGSI_QUAD_SIZE]) argument

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