above. A ``field`` field of type :c:type:`v4l2_field` was added to
distinguish between field and frame (interlaced) overlay.
-17. The digital zoom interface, including struct
- struct ``v4l2_zoomcap``, struct
+17. The digital zoom interface, including struct ``v4l2_zoomcap``,
struct ``v4l2_zoom``, ``V4L2_ZOOM_NONCAP`` and
``V4L2_ZOOM_WHILESTREAMING`` was replaced by a new cropping and
- scaling interface. The previously unused struct
+ scaling interface. The previously unused
struct :c:type:`v4l2_cropcap` and struct :c:type:`v4l2_crop`
where redefined for this purpose. See :ref:`crop` for details.
1. The ``clips`` field in struct :c:type:`v4l2_window`
must point to an array of struct :c:type:`v4l2_clip`, not
- a linked list, because drivers ignore the struct
+ a linked list, because drivers ignore the
struct :c:type:`v4l2_clip`. ``next`` pointer.
A new ``global_alpha`` field was added to
:c:type:`v4l2_window`, extending the structure. This
- may *break compatibility* with applications using a struct
+ may *break compatibility* with applications using a
struct :c:type:`v4l2_window` directly. However the
:ref:`VIDIOC_G/S/TRY_FMT <VIDIOC_G_FMT>` ioctls, which take a
pointer to a :c:type:`v4l2_format` parent structure
1. The ``VIDIOC_G_CHIP_IDENT`` ioctl was renamed to
``VIDIOC_G_CHIP_IDENT_OLD`` and ``VIDIOC_DBG_G_CHIP_IDENT`` was
- introduced in its place. The old struct
- struct ``v4l2_chip_ident`` was renamed to
+ introduced in its place. The old struct ``v4l2_chip_ident`` was renamed to
struct ``v4l2_chip_ident_old``.
2. The pixel formats ``V4L2_PIX_FMT_VYUY``, ``V4L2_PIX_FMT_NV16`` and