From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- .../userspace-api/media/dvb/dmx-add-pid.rst | 47 ++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 Documentation/userspace-api/media/dvb/dmx-add-pid.rst (limited to 'Documentation/userspace-api/media/dvb/dmx-add-pid.rst') diff --git a/Documentation/userspace-api/media/dvb/dmx-add-pid.rst b/Documentation/userspace-api/media/dvb/dmx-add-pid.rst new file mode 100644 index 000000000..ea0c7dd91 --- /dev/null +++ b/Documentation/userspace-api/media/dvb/dmx-add-pid.rst @@ -0,0 +1,47 @@ +.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later +.. c:namespace:: DTV.dmx + +.. _DMX_ADD_PID: + +=========== +DMX_ADD_PID +=========== + +Name +---- + +DMX_ADD_PID + +Synopsis +-------- + +.. c:macro:: DMX_ADD_PID + +``int ioctl(fd, DMX_ADD_PID, __u16 *pid)`` + +Arguments +--------- + +``fd`` + File descriptor returned by :c:func:`open()`. + +``pid`` + PID number to be filtered. + +Description +----------- + +This ioctl call allows to add multiple PIDs to a transport stream filter +previously set up with :ref:`DMX_SET_PES_FILTER` and output equal to +:c:type:`DMX_OUT_TSDEMUX_TAP `. + +Return Value +------------ + +On success 0 is returned. + +On error -1 is returned, and the ``errno`` variable is set +appropriately. + +Generic error codes are described at the +:ref:`Generic Error Codes ` chapter. -- cgit v1.2.3