V4L2_AV1_FILM_GRAIN_FLAG_APPLY_GRAIN
if (!(film_grain->flags & V4L2_AV1_FILM_GRAIN_FLAG_APPLY_GRAIN)) {
{V4L2_AV1_FILM_GRAIN_FLAG_APPLY_GRAIN, "APPLY_GRAIN"},
if (!(fg->flags & V4L2_AV1_FILM_GRAIN_FLAG_APPLY_GRAIN))