| /linux/Documentation/userspace-api/media/mediactl/ |
| H A D | media-request-ioc-queue.rst | 26 File descriptor returned by :ref:`MEDIA_IOC_REQUEST_ALLOC`.
37 If the request was already queued before, then ``EBUSY`` is returned.
38 Other errors can be returned if the contents of the request contained
48 (without a request). ``EBUSY`` will be returned if the first buffer was
57 On success 0 is returned, on error -1 and the ``errno`` variable is set
67 to have at least one buffer. This can also be returned if some required
|
| /linux/Documentation/userspace-api/media/rc/ |
| H A D | lirc-write.rst | 28 File descriptor returned by ``open()``.
57 ``EINVAL`` is returned. Set the desired scancode in the ``scancode`` member,
60 set to 0, else ``EINVAL`` is returned. If there is no protocol encoder
62 ``EINVAL`` is returned. The write function blocks until the scancode
68 On success, the number of bytes written is returned. It is not an error if
70 of data required for one frame. On error, -1 is returned, and the ``errno``
|
| /linux/Documentation/userspace-api/media/dvb/ |
| H A D | dmx-get-stc.rst | 26 File descriptor returned by :c:func:`open()`.
38 The result is returned in form of a ratio with a 64 bit numerator
45 On success 0 is returned.
47 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | legacy_dvb_video.rst | 84 data structures `video_status`_ returned by `VIDEO_GET_STATUS`_
85 and `video_event`_ returned by `VIDEO_GET_EVENT`_ which report
283 This values can be returned by the `VIDEO_GET_STATUS`_ call
607 This is the structure of a video event as it is returned by the
831 - :cspan:`1` File descriptor returned by a previous call
874 On success 0 is returned, on error -1 and the ``errno`` variable is set
905 - :cspan:`1` File descriptor returned by a previous call
929 On success 0 is returned, on error -1 and the ``errno`` variable is set
960 - :cspan:`1` File descriptor returned by a previous call
989 On success 0 is returned, on error -1 and the ``errno`` variable is set
[all …]
|
| H A D | ca-fclose.rst | 24 File descriptor returned by a previous call to :c:func:`open()`.
34 On success 0 is returned.
36 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | dmx-fclose.rst | 24 File descriptor returned by a previous call to
36 On success 0 is returned.
38 On error, -1 is returned and the ``errno`` variable is set
|
| H A D | ca-set-descr.rst | 26 File descriptor returned by a previous call to :c:func:`open()`.
40 On success 0 is returned.
42 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | dmx-stop.rst | 26 File descriptor returned by :c:func:`open()`.
38 On success 0 is returned.
40 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | ca-reset.rst | 26 File descriptor returned by a previous call to :c:func:`open()`.
37 On success 0 is returned.
39 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | ca-get-descr-info.rst | 26 File descriptor returned by a previous call to :c:func:`open()`.
39 On success 0 is returned, and :c:type:`ca_descr_info` is filled.
41 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | fe-diseqc-send-master-cmd.rst | 26 File descriptor returned by :c:func:`open()`.
41 On success 0 is returned.
43 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | frontend_f_close.rst | 28 File descriptor returned by :c:func:`open()`.
40 On success 0 is returned.
42 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | dmx-add-pid.rst | 26 File descriptor returned by :c:func:`open()`.
41 On success 0 is returned.
43 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | net-remove-if.rst | 26 File descriptor returned by :c:func:`open()`.
40 On success 0 is returned, and :c:type:`ca_slot_info` is filled.
42 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | ca-get-cap.rst | 26 File descriptor returned by a previous call to :c:func:`open()`.
40 On success 0 is returned and :c:type:`ca_caps` is filled.
42 On error, -1 is returned and the ``errno`` variable is set
|
| H A D | fe-diseqc-recv-slave-reply.rst | 26 File descriptor returned by :c:func:`open()`.
41 On success 0 is returned.
43 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | fe-read-signal-strength.rst | 28 File descriptor returned by :c:func:`open()`.
43 On success 0 is returned.
45 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | ca-send-msg.rst | 26 File descriptor returned by a previous call to :c:func:`open()`.
44 On success 0 is returned.
46 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | ca-get-msg.rst | 26 File descriptor returned by a previous call to :c:func:`open()`.
44 On success 0 is returned.
46 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | fe-read-ber.rst | 28 File descriptor returned by :c:func:`open()`.
43 On success 0 is returned.
45 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | ca-get-slot-info.rst | 26 File descriptor returned by a previous call to :c:func:`open()`.
40 On success 0 is returned, and :c:type:`ca_slot_info` is filled.
42 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | dmx-set-buffer-size.rst | 26 File descriptor returned by :c:func:`open()`.
42 On success 0 is returned.
44 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | fe-read-snr.rst | 28 File descriptor returned by :c:func:`open()`.
43 On success 0 is returned.
45 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | fe-get-frontend.rst | 28 File descriptor returned by :c:func:`open()`.
42 On success 0 is returned.
44 On error -1 is returned, and the ``errno`` variable is set
|
| H A D | dmx-remove-pid.rst | 26 File descriptor returned by :c:func:`open()`.
42 On success 0 is returned.
44 On error -1 is returned, and the ``errno`` variable is set
|