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| -rw-r--r-- | Documentation/media/uapi/dvb/video-get-navi.rst | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/Documentation/media/uapi/dvb/video-get-navi.rst b/Documentation/media/uapi/dvb/video-get-navi.rst deleted file mode 100644 index 114a9ac48b9e..000000000000 --- a/Documentation/media/uapi/dvb/video-get-navi.rst +++ /dev/null @@ -1,84 +0,0 @@ -.. -*- coding: utf-8; mode: rst -*- - -.. _VIDEO_GET_NAVI: - -============== -VIDEO_GET_NAVI -============== - -Name ----- - -VIDEO_GET_NAVI - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:function:: int ioctl(fd, VIDEO_GET_NAVI , struct video_navi_pack *navipack) - :name: VIDEO_GET_NAVI - - -Arguments ---------- - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - .. row 1 - - - int fd - - - File descriptor returned by a previous call to open(). - - - .. row 2 - - - int request - - - Equals VIDEO_GET_NAVI for this command. - - - .. row 3 - - - video_navi_pack_t \*navipack - - - PCI or DSI pack (private stream 2) according to section ??. - - -Description ------------ - -This ioctl returns navigational information from the DVD stream. This is -especially needed if an encoded stream has to be decoded by the -hardware. - -.. c:type:: video_navi_pack - -.. code-block::c - - typedef struct video_navi_pack { - int length; /* 0 ... 1024 */ - __u8 data[1024]; - } video_navi_pack_t; - -Return Value ------------- - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. - - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - - .. row 1 - - - ``EFAULT`` - - - driver is not able to return navigational information |