media: videodev2.h: add new capabilities for buffer types

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VIDIOC_REQBUFS and VIDIOC_CREATE_BUFFERS will return capabilities
telling userspace what the given buffer type is capable of.

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Hans Verkuil 2018-08-23 09:56:22 -04:00 • committed by Mauro Carvalho Chehab

parent dc58a553ba

commit f35f5d72e7

3 changed files with 65 additions and 4 deletions

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14

Documentation/media/uapi/v4l/vidioc-create-bufs.rst

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42

Documentation/media/uapi/v4l/vidioc-reqbufs.rst

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13

include/uapi/linux/videodev2.h

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