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Diffstat (limited to 'Documentation/media/uapi/dvb/video-set-spu.rst')
| -rw-r--r-- | Documentation/media/uapi/dvb/video-set-spu.rst | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/Documentation/media/uapi/dvb/video-set-spu.rst b/Documentation/media/uapi/dvb/video-set-spu.rst deleted file mode 100644 index 739e5e7bd133..000000000000 --- a/Documentation/media/uapi/dvb/video-set-spu.rst +++ /dev/null @@ -1,85 +0,0 @@ -.. -*- coding: utf-8; mode: rst -*- - -.. _VIDEO_SET_SPU: - -============= -VIDEO_SET_SPU -============= - -Name ----- - -VIDEO_SET_SPU - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:function:: int ioctl(fd, VIDEO_SET_SPU , struct video_spu *spu) - :name: VIDEO_SET_SPU - - -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_SET_SPU for this command. - - - .. row 3 - - - video_spu_t \*spu - - - SPU decoding (de)activation and subid setting according to section - ??. - - -Description ------------ - -This ioctl activates or deactivates SPU decoding in a DVD input stream. -It can only be used, if the driver is able to handle a DVD stream. - -.. c:type:: struct video_spu - -.. code-block:: c - - typedef struct video_spu { - int active; - int stream_id; - } video_spu_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 - - - ``EINVAL`` - - - input is not a valid spu setting or driver cannot handle SPU. |