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doc-rst: dev-codec: Fix a reference for _STREAMON 

The referenced ioctl there is only VIDIOC_STREAMON, so we
should override the name, to avoid it to also show _STREAMOFF.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Mauro Carvalho Chehab 2016-07-04 18:05:55 -03:00
parent 498e9f3bd1
commit 863bd721a9
1 changed files with 1 additions and 1 deletions
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Documentation/linux_tv/media/v4l/dev-codec.rst
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@ -15,7 +15,7 @@ A memory-to-memory video node acts just like a normal video node, but it
supports both output (sending frames from memory to the codec hardware) supports both output (sending frames from memory to the codec hardware)
and capture (receiving the processed frames from the codec hardware into and capture (receiving the processed frames from the codec hardware into
memory) stream I/O. An application will have to setup the stream I/O for memory) stream I/O. An application will have to setup the stream I/O for
both sides and finally call :ref:`VIDIOC_STREAMON` both sides and finally call :ref:`VIDIOC_STREAMON <VIDIOC_STREAMON>`
for both capture and output to start the codec. for both capture and output to start the codec.
Video compression codecs use the MPEG controls to setup their codec Video compression codecs use the MPEG controls to setup their codec