596     ) -> impl Iterator<Item = V4l2PlaneAccessorWithRawBacking<M>> {  in planes_iter_with_backing()
608         std::iter::once(V4l2PlaneAccessorWithRawBacking::new_single_planar(  in planes_iter_with_backing()
614                 .map(|p| V4l2PlaneAccessorWithRawBacking::new_multi_planar(p)),  in planes_iter_with_backing()
622         impl Iterator<Item = V4l2PlaneAccessorWithRawBacking<Mmap>>,  in planes_with_backing_iter()
623         impl Iterator<Item = V4l2PlaneAccessorWithRawBacking<UserPtr>>,  in planes_with_backing_iter()
624         impl Iterator<Item = V4l2PlaneAccessorWithRawBacking<DmaBuf>>,  in planes_with_backing_iter()
749 pub struct V4l2PlaneAccessorWithRawBacking<'a, M: Memory> {  struct
754 impl<'a, M: Memory> Deref for V4l2PlaneAccessorWithRawBacking<'a, M> {  argument
762 impl<'a, M: Memory> V4l2PlaneAccessorWithRawBacking<'a, M> {  impl
788 impl<'a> V4l2PlaneAccessorWithRawBacking<'a, Mmap> {  impl
794 impl<'a> V4l2PlaneAccessorWithRawBacking<'a, UserPtr> {  impl
800 impl<'a> V4l2PlaneAccessorWithRawBacking<'a, DmaBuf> {  impl
808     M: Iterator<Item = V4l2PlaneAccessorWithRawBacking<'a, Mmap>>,
809     U: Iterator<Item = V4l2PlaneAccessorWithRawBacking<'a, UserPtr>>,
810     D: Iterator<Item = V4l2PlaneAccessorWithRawBacking<'a, DmaBuf>>,