[libcamera-devel] [PATCH v4 0/5] Raspberry Pi: Generalise statistics

[Naushir Patuck]

Hi all,

If there are no other review comments or feedback, I think this is
ready to be merged.

Regards,
Naush

On Fri, 3 Feb 2023 at 09:17, Naushir Patuck <naush at raspberrypi.com> wrote:
>
> Hi,
>
> Version 5 rebases the changes on-top of master - particularly updating the
> breakages in cam_helper_imx708.cpp in patch 4/5.
>
> Regards,
> Naush
>
> Naushir Patuck (5):
>   ipa: raspberrypi: Generalise statistics
>   ipa: raspberrypi: histogram: Add a constructor for an empty histogram
>   ipa: raspberrypi: awb: Delay release of the statistics buffer
>   ipa: raspberrypi: Use the generic statistics structure in the
>     algorithms
>   ipa: raspberrypi: Normalise region sums to 16-bits
>
>  src/ipa/raspberrypi/cam_helper_imx708.cpp     |  26 ++--
>  src/ipa/raspberrypi/controller/controller.h   |   4 +-
>  src/ipa/raspberrypi/controller/histogram.h    |   5 +
>  src/ipa/raspberrypi/controller/region_stats.h | 123 ++++++++++++++++++
>  src/ipa/raspberrypi/controller/rpi/af.cpp     |  10 +-
>  src/ipa/raspberrypi/controller/rpi/af.h       |   8 +-
>  src/ipa/raspberrypi/controller/rpi/agc.cpp    |  32 ++---
>  src/ipa/raspberrypi/controller/rpi/agc.h      |   2 +-
>  src/ipa/raspberrypi/controller/rpi/alsc.cpp   |  32 ++---
>  src/ipa/raspberrypi/controller/rpi/alsc.h     |   3 +-
>  src/ipa/raspberrypi/controller/rpi/awb.cpp    |  30 ++---
>  src/ipa/raspberrypi/controller/rpi/awb.h      |   1 +
>  .../raspberrypi/controller/rpi/contrast.cpp   |   8 +-
>  src/ipa/raspberrypi/controller/rpi/focus.cpp  |   7 +-
>  src/ipa/raspberrypi/controller/rpi/lux.cpp    |  14 +-
>  src/ipa/raspberrypi/raspberrypi.cpp           |  50 ++++++-
>  src/ipa/raspberrypi/statistics.h              |  78 +++++++++++
>  17 files changed, 338 insertions(+), 95 deletions(-)
>  create mode 100644 src/ipa/raspberrypi/controller/region_stats.h
>  create mode 100644 src/ipa/raspberrypi/statistics.h
>
> --
> 2.25.1
>