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

/third_party/mesa3d/src/gallium/drivers/llvmpipe/
H A Dlp_state_fs_linear.c58 float fdtdy; /* sy */ member
181 const int yy = util_iround(samp->fsrc_y + samp->fdtdy * y); in fetch_row()
207 const int yy = util_iround(samp->fsrc_y + samp->fdtdy * y); in fetch_row_clamped()
235 const float yrow = samp->fsrc_y + samp->fdtdy * y; in fetch_row_xy_clamped()
274 samp->fdtdy = dtdy * texture->height * oow; in init_nearest_sampler()
280 samp->fdtdy * y0 + in init_nearest_sampler()
303 int isrc_y1 = util_iround(samp->fsrc_y + height * samp->fdtdy); in init_nearest_sampler()
H A Dlp_linear_sampler.c750 float fdtdy = dtdy * height_oow; in lp_linear_init_sampler() local
765 fdtdy * y0 + in lp_linear_init_sampler()
771 samp->dtdy = float_to_fixed16(fdtdy); in lp_linear_init_sampler()

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