[libcamera-devel] [PATCH v2 00/20] Raspberry Pi: Preliminary PiSP support

[Naushir Patuck]

Hi,

Version 2 of this series includes the following notable changes:

- Patch 1/20: Remove unnecessary brackets around if() block.
- Patch 3/20: Add some missing header includes and copy constructor.
- Patch 13/20: Update commit message to further clarify the change.
- Patch 14/20: Move the flip validation to before platformValidate().

Patches 11/13/14/18 need 1 further review, although I guess the IPA patches have
the 1 Raspberry Pi review and should be ok.

Many thanks,
Naush

David Plowman (4):
  ipa: rpi: agc: Add an AGC stable region
  ipa: rpi: contrast: Allow adaptive contrast enhancement to be disabled
  ipa: rpi: denoise: Support different denoise configurations
  ipa: rpi: agc: Avoid overwriting caller's statistics pointer

Naushir Patuck (16):
  pipeline: rpi: Add RequiresMmap flag to RPi::Stream
  pipeline: rpi: Add Recurrent and Needs32bitConv flags to RPi::Stream
  pipeline: rpi: Add SharedMemObject class
  ipa: rpi: Add IpaBase::platformStart() member function
  mojom: pipeline: ipa: rpi: Add fields for PiSP objects
  ipa: rpi: Add try_lock() to RPiController::Metadata
  ipa: rpi: Add statsInline to the Controller hardware description
  ipa: rpi: Add PiSP definitions to the Controller hardware description
  ipa: rpi: Prepare ALSC for PiSP support
  ipa: rpi: Prepare AWB for PiSP support
  ipa: rpi: Add new algorithms for PiSP
  pipeline: rpi: Add SW downscale status to RPi::Stream
  build: ipa: Fix bug in building multiple IPA interfaces with the same
    mojom file
  pipeline: rpi: Move flip handling validation code
  pipeline: rpi: Make color space members in RPiCameraConfiguration
    public
  ipa: rpi: agc: When AGC channels are changed, start with the 1st
    channel

 include/libcamera/ipa/meson.build             |  19 +-
 include/libcamera/ipa/raspberrypi.mojom       |   6 +-
 src/ipa/rpi/common/ipa_base.cpp               |  23 +-
 src/ipa/rpi/common/ipa_base.h                 |   1 +
 src/ipa/rpi/controller/agc_status.h           |   3 +
 src/ipa/rpi/controller/cac_status.h           |  16 ++
 src/ipa/rpi/controller/contrast_algorithm.h   |   2 +
 src/ipa/rpi/controller/controller.cpp         |  18 +-
 src/ipa/rpi/controller/controller.h           |   2 +
 src/ipa/rpi/controller/denoise_algorithm.h    |   4 +
 src/ipa/rpi/controller/denoise_status.h       |  19 ++
 src/ipa/rpi/controller/hdr_algorithm.h        |  25 ++
 src/ipa/rpi/controller/hdr_status.h           |  19 ++
 src/ipa/rpi/controller/meson.build            |   5 +
 src/ipa/rpi/controller/metadata.h             |   1 +
 src/ipa/rpi/controller/rpi/agc.cpp            |   6 +-
 src/ipa/rpi/controller/rpi/agc_channel.cpp    |   7 +
 src/ipa/rpi/controller/rpi/agc_channel.h      |   1 +
 src/ipa/rpi/controller/rpi/alsc.cpp           |  16 +-
 src/ipa/rpi/controller/rpi/awb.cpp            |  29 +-
 src/ipa/rpi/controller/rpi/cac.cpp            |  81 ++++++
 src/ipa/rpi/controller/rpi/cac.h              |  38 +++
 src/ipa/rpi/controller/rpi/contrast.cpp       |  13 +-
 src/ipa/rpi/controller/rpi/contrast.h         |   3 +
 src/ipa/rpi/controller/rpi/denoise.cpp        | 198 +++++++++++++
 src/ipa/rpi/controller/rpi/denoise.h          |  59 ++++
 src/ipa/rpi/controller/rpi/hdr.cpp            | 270 ++++++++++++++++++
 src/ipa/rpi/controller/rpi/hdr.h              |  72 +++++
 src/ipa/rpi/controller/rpi/saturation.cpp     |  57 ++++
 src/ipa/rpi/controller/rpi/saturation.h       |  32 +++
 src/ipa/rpi/controller/rpi/sdn.cpp            |   2 +
 src/ipa/rpi/controller/rpi/tonemap.cpp        |  61 ++++
 src/ipa/rpi/controller/rpi/tonemap.h          |  35 +++
 src/ipa/rpi/controller/saturation_status.h    |  13 +
 src/ipa/rpi/controller/stitch_status.h        |  17 ++
 src/ipa/rpi/controller/tonemap_status.h       |  17 ++
 src/ipa/rpi/vc4/vc4.cpp                       |   7 +
 .../pipeline/rpi/common/pipeline_base.cpp     |  45 ++-
 .../pipeline/rpi/common/pipeline_base.h       |   6 +-
 .../pipeline/rpi/common/rpi_stream.cpp        |  63 +++-
 .../pipeline/rpi/common/rpi_stream.h          |  54 +++-
 .../pipeline/rpi/common/shared_mem_object.h   | 128 +++++++++
 src/libcamera/pipeline/rpi/vc4/vc4.cpp        |  25 +-
 43 files changed, 1443 insertions(+), 75 deletions(-)
 create mode 100644 src/ipa/rpi/controller/cac_status.h
 create mode 100644 src/ipa/rpi/controller/hdr_algorithm.h
 create mode 100644 src/ipa/rpi/controller/hdr_status.h
 create mode 100644 src/ipa/rpi/controller/rpi/cac.cpp
 create mode 100644 src/ipa/rpi/controller/rpi/cac.h
 create mode 100644 src/ipa/rpi/controller/rpi/denoise.cpp
 create mode 100644 src/ipa/rpi/controller/rpi/denoise.h
 create mode 100644 src/ipa/rpi/controller/rpi/hdr.cpp
 create mode 100644 src/ipa/rpi/controller/rpi/hdr.h
 create mode 100644 src/ipa/rpi/controller/rpi/saturation.cpp
 create mode 100644 src/ipa/rpi/controller/rpi/saturation.h
 create mode 100644 src/ipa/rpi/controller/rpi/tonemap.cpp
 create mode 100644 src/ipa/rpi/controller/rpi/tonemap.h
 create mode 100644 src/ipa/rpi/controller/saturation_status.h
 create mode 100644 src/ipa/rpi/controller/stitch_status.h
 create mode 100644 src/ipa/rpi/controller/tonemap_status.h
 create mode 100644 src/libcamera/pipeline/rpi/common/shared_mem_object.h

-- 
2.34.1