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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-06-01 11:41:39 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-06-04 08:08:17 +0200 |
| commit | 793e52d4e77d49737ad83cb11925c98f4907fcb1 (patch) | |
| tree | 450c895a3a259f0359ad26be8c47ecf2e3e90d03 /Documentation/userspace-api/media/dvb/video-slowmotion.rst | |
| parent | 819fbd3d8ef36c09576c2a0ffea503f5c46e9177 (diff) | |
media: docs: move DVB audio/video docs to staging
The only upstream driver using the API described there is the
av7110 driver.
As the driver was moved to staging, move the API bits to staging
as well.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation/userspace-api/media/dvb/video-slowmotion.rst')
| -rw-r--r-- | Documentation/userspace-api/media/dvb/video-slowmotion.rst | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/Documentation/userspace-api/media/dvb/video-slowmotion.rst b/Documentation/userspace-api/media/dvb/video-slowmotion.rst deleted file mode 100644 index 1478fcc30cb8..000000000000 --- a/Documentation/userspace-api/media/dvb/video-slowmotion.rst +++ /dev/null @@ -1,72 +0,0 @@ -.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. c:namespace:: DTV.video - -.. _VIDEO_SLOWMOTION: - -================ -VIDEO_SLOWMOTION -================ - -Name ----- - -VIDEO_SLOWMOTION - -.. attention:: This ioctl is deprecated. - -Synopsis --------- - -.. c:macro:: VIDEO_SLOWMOTION - -``int ioctl(fd, VIDEO_SLOWMOTION, int nFrames)`` - -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_SLOWMOTION for this command. - - - .. row 3 - - - int nFrames - - - The number of times to repeat each frame. - -Description ------------ - -This ioctl call asks the video device to repeat decoding frames N number -of times. This call can only be used if VIDEO_SOURCE_MEMORY is -selected. - -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. - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - - .. row 1 - - - ``EPERM`` - - - Mode VIDEO_SOURCE_MEMORY not selected. |