• Connor Abbott's avatar
    freedreno/a6xx: Name texture descriptor bit · 3c5394b6
    Connor Abbott authored
    This appears to do the same thing as CLAMPENABLE on a3xx. That is, it
    clamps the result to [0, 1] for unorm formats and [-1, 1] for snorm
    formats *after* filtering. In particular it's now more easily observable
    with cubic filtering, because cubic filtering can produce values outside
    the original range. Presumably this only matters with linear filtering
    due to rounding errors when computing the weighted average.