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Searched refs:fdsdx (Results 1 - 2 of 2) sorted by relevance

/third_party/mesa3d/src/gallium/drivers/llvmpipe/
H A Dlp_state_fs_linear.c55 float fdsdx; /* sx */ member
185 const int iscale_x = samp->fdsdx * 256; in fetch_row()
213 const float scale_x = samp->fdsdx; in fetch_row_clamped()
241 int xx = util_iround(xrow + samp->fdsdx * i); in fetch_row_xy_clamped()
271 samp->fdsdx = dsdx * texture->width * oow; in init_nearest_sampler()
275 samp->fsrc_x = (samp->fdsdx * x0 + in init_nearest_sampler()
302 int isrc_x1 = util_iround(samp->fsrc_x + width * samp->fdsdx); in init_nearest_sampler()
H A Dlp_linear_sampler.c747 float fdsdx = dsdx * width_oow; in lp_linear_init_sampler() local
760 samp->s = float_to_fixed16(fdsdx * x0 + in lp_linear_init_sampler()
768 samp->dsdx = float_to_fixed16(fdsdx); in lp_linear_init_sampler()

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