diff options
Diffstat (limited to 'Documentation/userspace-api/media/v4l/vidioc-query-dv-timings.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/vidioc-query-dv-timings.rst | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/Documentation/userspace-api/media/v4l/vidioc-query-dv-timings.rst b/Documentation/userspace-api/media/v4l/vidioc-query-dv-timings.rst index 6942e7e76897..5afdc4b4dc2d 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-query-dv-timings.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-query-dv-timings.rst @@ -1,4 +1,5 @@ .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later +.. c:namespace:: V4L .. _VIDIOC_QUERY_DV_TIMINGS: @@ -11,27 +12,26 @@ Name VIDIOC_QUERY_DV_TIMINGS - VIDIOC_SUBDEV_QUERY_DV_TIMINGS - Sense the DV preset received by the current input - Synopsis ======== -.. c:function:: int ioctl( int fd, VIDIOC_QUERY_DV_TIMINGS, struct v4l2_dv_timings *argp ) - :name: VIDIOC_QUERY_DV_TIMINGS +.. c:macro:: VIDIOC_QUERY_DV_TIMINGS + +``int ioctl(int fd, VIDIOC_QUERY_DV_TIMINGS, struct v4l2_dv_timings *argp)`` -.. c:function:: int ioctl( int fd, VIDIOC_SUBDEV_QUERY_DV_TIMINGS, struct v4l2_dv_timings *argp ) - :name: VIDIOC_SUBDEV_QUERY_DV_TIMINGS +.. c:macro:: VIDIOC_SUBDEV_QUERY_DV_TIMINGS +``int ioctl(int fd, VIDIOC_SUBDEV_QUERY_DV_TIMINGS, struct v4l2_dv_timings *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_dv_timings`. - Description =========== @@ -65,7 +65,6 @@ and returns ``ERANGE``. In that case the application can call found timings with the hardware's capabilities in order to give more precise feedback to the user. - Return Value ============ |