dce_use_lut
if (u->blend_tf || (u->gamma && dce_use_lut(u->plane_info ? u->plane_info->format : u->surface->format))) {
bool dce_use_lut(enum surface_pixel_format format);
dce_use_lut(plane_state->format))
&& dce_use_lut(plane_state->format))