1 .. -*- coding: utf-8; mode: rst -*-
14 .. attention:: This ioctl is deprecated.
19 .. c:function:: int ioctl(fd, VIDEO_GET_STATUS, struct video_status *status)
20 :name: VIDEO_GET_STATUS
35 - File descriptor returned by a previous call to open().
41 - Equals VIDEO_GET_STATUS for this command.
45 - struct video_status \*status
47 - Returns the current status of the Video Device.
53 This ioctl call asks the Video Device to return the current status of
56 .. c:type:: video_status
61 int video_blank; /* blank video on freeze? */
62 video_play_state_t play_state; /* current state of playback */
63 video_stream_source_t stream_source; /* current source (demux/memory) */
64 video_format_t video_format; /* current aspect ratio of stream*/
65 video_displayformat_t display_format;/* selected cropping mode */
71 On success 0 is returned, on error -1 and the ``errno`` variable is set
72 appropriately. The generic error codes are described at the
73 :ref:`Generic Error Codes <gen-errors>` chapter.