diff options
| -rw-r--r-- | Documentation/linux_tv/media/v4l/video.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/linux_tv/media/v4l/video.rst b/Documentation/linux_tv/media/v4l/video.rst index f214bd835622..fc220be52c2b 100644 --- a/Documentation/linux_tv/media/v4l/video.rst +++ b/Documentation/linux_tv/media/v4l/video.rst @@ -28,8 +28,8 @@ applications call the :ref:`VIDIOC_S_INPUT <vidioc-g-input>` and implement all the input ioctls when the device has one or more inputs, all the output ioctls when the device has one or more outputs. - .. code-block:: c + :caption: Example 1: Information about the current video input struct v4l2_input input; int index; @@ -51,6 +51,7 @@ all the output ioctls when the device has one or more outputs. .. code-block:: c + :caption: Example 2: Switching to the first video input int index; |