Re: [Xen-devel][PATCH] xen/cameraif: add ABI for para-virtual camera

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Hello,

This is the sync up with the camera protocol definition in Xen

On 4/9/19 12:15 PM, Oleksandr Andrushchenko wrote:
From: Oleksandr Andrushchenko <oleksandr_andrushchenko@xxxxxxxx>

This is the ABI for the two halves of a para-virtualized
camera driver which extends Xen's reach multimedia capabilities even
further enabling it for video conferencing, In-Vehicle Infotainment,
high definition maps etc.

The initial goal is to support most needed functionality with the
final idea to make it possible to extend the protocol if need be:

1. Provide means for base virtual device configuration:
  - pixel formats
  - resolutions
  - frame rates
2. Support basic camera controls:
  - contrast
  - brightness
  - hue
  - saturation
3. Support streaming control

Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@xxxxxxxx>
Cc: Juergen Gross <jgross@xxxxxxxx>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Cc: Hans Verkuil <hverkuil@xxxxxxxxx>
---
  include/xen/interface/io/cameraif.h | 1365 +++++++++++++++++++++++++++
  1 file changed, 1365 insertions(+)
  create mode 100644 include/xen/interface/io/cameraif.h





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