diff options
Diffstat (limited to 'Documentation/userspace-api/media/v4l/vidioc-querystd.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/vidioc-querystd.rst | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/Documentation/userspace-api/media/v4l/vidioc-querystd.rst b/Documentation/userspace-api/media/v4l/vidioc-querystd.rst index b043ec48cf9d..4a88287d8f61 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-querystd.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-querystd.rst @@ -1,4 +1,5 @@ .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later +.. c:namespace:: V4L .. _VIDIOC_QUERYSTD: @@ -11,27 +12,26 @@ Name VIDIOC_QUERYSTD - VIDIOC_SUBDEV_QUERYSTD - Sense the video standard received by the current input - Synopsis ======== -.. c:function:: int ioctl( int fd, VIDIOC_QUERYSTD, v4l2_std_id *argp ) - :name: VIDIOC_QUERYSTD +.. c:macro:: VIDIOC_QUERYSTD + +``int ioctl(int fd, VIDIOC_QUERYSTD, v4l2_std_id *argp)`` -.. c:function:: int ioctl( int fd, VIDIOC_SUBDEV_QUERYSTD, v4l2_std_id *argp ) - :name: VIDIOC_SUBDEV_QUERYSTD +.. c:macro:: VIDIOC_SUBDEV_QUERYSTD +``int ioctl(int fd, VIDIOC_SUBDEV_QUERYSTD, v4l2_std_id *argp)`` Arguments ========= ``fd`` - File descriptor returned by :ref:`open() <func-open>`. + File descriptor returned by :c:func:`open()`. ``argp`` Pointer to :c:type:`v4l2_std_id`. - Description =========== @@ -58,7 +58,6 @@ or output. standard is valid they will have to stop streaming, set the new standard, allocate new buffers and start streaming again. - Return Value ============ |