1 .. -*- coding: utf-8; mode: rst -*-
14 .. attention:: This ioctl is deprecated
19 .. c:function:: int ioctl(int fd, AUDIO_GET_PTS, __u64 *pts)
35 - File descriptor returned by a previous call to open().
41 - Returns the 33-bit timestamp as defined in ITU T-REC-H.222.0 /
44 The PTS should belong to the currently played frame if possible,
45 but may also be a value close to it like the PTS of the last
46 decoded frame or the last PTS extracted by the PES parser.
52 This ioctl is obsolete. Do not use in new drivers. If you need this
53 functionality, then please contact the linux-media mailing list
54 (`https://linuxtv.org/lists.php <https://linuxtv.org/lists.php>`__).
56 This ioctl call asks the Audio Device to return the current PTS
63 On success 0 is returned, on error -1 and the ``errno`` variable is set
64 appropriately. The generic error codes are described at the
65 :ref:`Generic Error Codes <gen-errors>` chapter.