rt_util_clamp_to_4BUI()

uint8_t rt_util_clamp_to_4BUI

(

double

value

)

Definition at line 45 of file rt_util.c.

                                    {
    return (uint8_t)fmin(fmax((value), 0), POSTGIS_RT_4BUIMAX);
}

References POSTGIS_RT_4BUIMAX, and genraster::value.

Referenced by rt_band_corrected_clamped_value(), rt_band_init_value(), rt_band_set_nodata(), rt_band_set_pixel(), rt_pixtype_compare_clamped_values(), and test_pixtype_get_min_value().

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