diff options
Diffstat (limited to 'Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst index 7e0b177e70aa..3a50f8b2843d 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst @@ -1,4 +1,5 @@ .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later +.. c:namespace:: V4L .. _VIDIOC_SUBDEV_G_FRAME_INTERVAL: @@ -11,27 +12,26 @@ Name VIDIOC_SUBDEV_G_FRAME_INTERVAL - VIDIOC_SUBDEV_S_FRAME_INTERVAL - Get or set the frame interval on a subdev pad - Synopsis ======== -.. c:function:: int ioctl( int fd, VIDIOC_SUBDEV_G_FRAME_INTERVAL, struct v4l2_subdev_frame_interval *argp ) - :name: VIDIOC_SUBDEV_G_FRAME_INTERVAL +.. c:macro:: VIDIOC_SUBDEV_G_FRAME_INTERVAL + +``int ioctl(int fd, VIDIOC_SUBDEV_G_FRAME_INTERVAL, struct v4l2_subdev_frame_interval *argp)`` -.. c:function:: int ioctl( int fd, VIDIOC_SUBDEV_S_FRAME_INTERVAL, struct v4l2_subdev_frame_interval *argp ) - :name: VIDIOC_SUBDEV_S_FRAME_INTERVAL +.. c:macro:: VIDIOC_SUBDEV_S_FRAME_INTERVAL +``int ioctl(int fd, VIDIOC_SUBDEV_S_FRAME_INTERVAL, struct v4l2_subdev_frame_interval *argp)`` Arguments ========= ``fd`` - File descriptor returned by :ref:`open() <func-open>`. + File descriptor returned by :c:func:`open()`. ``argp`` Pointer to struct :c:type:`v4l2_subdev_frame_interval`. - Description =========== @@ -74,7 +74,6 @@ Sub-devices that support the frame interval ioctls should implement them on a single pad only. Their behaviour when supported on multiple pads of the same sub-device is not defined. - .. c:type:: v4l2_subdev_frame_interval .. tabularcolumns:: |p{4.4cm}|p{4.4cm}|p{8.7cm}| @@ -95,7 +94,6 @@ the same sub-device is not defined. - Reserved for future extensions. Applications and drivers must set the array to zero. - Return Value ============ |