Lines Matching full:parameters

50 To query the current parameters applications set the ``type`` field of a
63 To change the current format parameters applications initialize the
66 :ref:`devices`. Good practice is to query the current parameters
67 first, and to modify only those parameters not suitable for the
70 checks and adjusts the parameters against hardware abilities. Drivers
73 parameters acceptable for both the application and driver. On success
76 the current format parameters as :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>` does. Very simple,
78 default parameters. However all V4L2 devices exchanging data with the
88 parameters, to learn about hardware limitations, without disabling I/O
129       - Raw VBI capture or output parameters. This is discussed in more
135       - Sliced VBI capture or output parameters. See :ref:`sliced` for