[v2,0/5] Fix and improve full image Y statistics
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Message ID 20251023115034.2207-1-david.plowman@raspberrypi.com
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  • Fix and improve full image Y statistics
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David Plowman Oct. 23, 2025, 11:49 a.m. UTC 
Hi again

Here's a version 2 - no changes apart from the tidy-up suggested by
Stefan for patch 4.

Thanks!
David

David Plowman (5):
  ipa: rpi: Fix the set function for floating statistics regions
  ipa: rpi: lux: Handle camera mode sensitivity correctly
  ipa: rpi: pisp: Use a floating region to get whole image Y statistics
  ipa: rpi: vc4: Use a floating statistics region for a full image Y sum
  ipa: rpi: lux: Use floating statistics region to obtain the current Y
    value

 src/ipa/rpi/controller/region_stats.h |  2 +-
 src/ipa/rpi/controller/rpi/lux.cpp    | 24 +++++++++++++++++----
 src/ipa/rpi/controller/rpi/lux.h      |  3 +++
 src/ipa/rpi/pisp/pisp.cpp             |  8 ++++++-
 src/ipa/rpi/vc4/vc4.cpp               | 31 +++++++++++++++++++++++++--
 5 files changed, 60 insertions(+), 8 deletions(-)