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Diffstat (limited to 'Documentation/userspace-api/media/dvb/video-clear-buffer.rst')
| -rw-r--r-- | Documentation/userspace-api/media/dvb/video-clear-buffer.rst | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/Documentation/userspace-api/media/dvb/video-clear-buffer.rst b/Documentation/userspace-api/media/dvb/video-clear-buffer.rst deleted file mode 100644 index a7730559bbb2..000000000000 --- a/Documentation/userspace-api/media/dvb/video-clear-buffer.rst +++ /dev/null @@ -1,54 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_CLEAR_BUFFER: - -================== -VIDEO_CLEAR_BUFFER -================== - -Name ----- - -VIDEO_CLEAR_BUFFER - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_CLEAR_BUFFER - -``int ioctl(fd, VIDEO_CLEAR_BUFFER)`` - -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_CLEAR_BUFFER for this command. - -Description ------------ - -This ioctl call clears all video buffers in the driver and in the -decoder hardware. - -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. |