diff options
Diffstat (limited to 'Documentation/linux_tv/media/v4l/vidioc-enuminput.rst')
| -rw-r--r-- | Documentation/linux_tv/media/v4l/vidioc-enuminput.rst | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Documentation/linux_tv/media/v4l/vidioc-enuminput.rst b/Documentation/linux_tv/media/v4l/vidioc-enuminput.rst index 01a1cadc71d2..c1fc2e1f1d98 100644 --- a/Documentation/linux_tv/media/v4l/vidioc-enuminput.rst +++ b/Documentation/linux_tv/media/v4l/vidioc-enuminput.rst @@ -6,18 +6,19 @@ ioctl VIDIOC_ENUMINPUT ********************** -NAME +Name ==== VIDIOC_ENUMINPUT - Enumerate video inputs -SYNOPSIS + +Synopsis ======== .. cpp:function:: int ioctl( int fd, int request, struct v4l2_input *argp ) -ARGUMENTS +Arguments ========= ``fd`` @@ -29,7 +30,7 @@ ARGUMENTS ``argp`` -DESCRIPTION +Description =========== To query the attributes of a video input applications initialize the @@ -354,7 +355,7 @@ at index zero, incrementing by one until the driver returns ``EINVAL``. :ref:`v4l2-selections-common`. -RETURN VALUE +Return Value ============ On success 0 is returned, on error -1 and the ``errno`` variable is set |