Commit d20dcbb2 authored by Jian-Jia Su's avatar Jian-Jia Su Committed by Mauro Carvalho Chehab
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media: v4l2-dev/ioctl: Fix document for VIDIOC_QUERYCAP 



V4L2_CAP_VIDEO_M2M is documented as 0x00004000
V4L2_CAP_VIDEO_M2M_MPLANE is documented as 0x00008000
This is different from the definition in include/uapi/linux/videodev2.h

Signed-off-by: default avatarJian-Jia Su <jjsu@chromium.org>
Reviewed-by: default avatarHelen Koike <helen.koike@collabora.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 2f501169

Documentation/userspace-api/media/v4l/vidioc-querycap.rst

+2 −2
Original line number Diff line number Diff line
@@ -168,11 +168,11 @@ specification the ioctl returns an ``EINVAL`` error code. 
      - The device supports the :ref:`multi-planar API <planar-apis>`

	through the :ref:`Video Output <output>` interface.

    * - ``V4L2_CAP_VIDEO_M2M``

      - 0x00004000

      - 0x00008000

      - The device supports the single-planar API through the Video

	Memory-To-Memory interface.

    * - ``V4L2_CAP_VIDEO_M2M_MPLANE``

      - 0x00008000

      - 0x00004000

      - The device supports the :ref:`multi-planar API <planar-apis>`

	through the Video Memory-To-Memory interface.

    * - ``V4L2_CAP_VIDEO_OVERLAY``

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