dpp_get_optimal_number_of_taps
res = pipe_ctx->plane_res.dpp->funcs->dpp_get_optimal_number_of_taps(
res = pipe_ctx->plane_res.dpp->funcs->dpp_get_optimal_number_of_taps(
.dpp_get_optimal_number_of_taps = dpp_get_optimal_number_of_taps,
bool (*dpp_get_optimal_number_of_taps)(