1 .. -*- coding: utf-8; mode: rst -*-
18 .. cpp:function:: int ioctl(fd, int request = AUDIO_SET_KARAOKE, audio_karaoke_t *karaoke)
33 - File descriptor returned by a previous call to open().
39 - Equals AUDIO_SET_KARAOKE for this command.
43 - audio_karaoke_t \*karaoke
45 - karaoke settings according to section ??.
51 This ioctl allows one to set the mixer settings for a karaoke DVD.
57 On success 0 is returned, on error -1 and the ``errno`` variable is set
58 appropriately. The generic error codes are described at the
59 :ref:`Generic Error Codes <gen-errors>` chapter.
70 - karaoke is not a valid or supported karaoke setting.