[libcamera-devel,0/3] ipa: ipu3: af: Small improvements
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Message ID 20220315175345.479951-1-kieran.bingham@ideasonboard.com
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  • ipa: ipu3: af: Small improvements
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Nicolas Dufresne via libcamera-devel March 15, 2022, 5:53 p.m. UTC 
Following review of the IPU3 Af implementation, the following additional
improvements were identified.

No functional change to the running of the algorithm is intended or
expected, though this does remove a memcpy, and hopefully make it easier
to use custom ROI's and return the AF regions in later developments.

Kieran Bingham (3):
  ipa: ipu3: af: Move constants to implementation
  ipa: ipu3: af: Use geometry classes to perform grid centering
  ipa: ipu3: af: Remove redundant memcpy

 src/ipa/ipu3/algorithms/af.cpp | 109 +++++++++++++--------------------
 src/ipa/ipu3/algorithms/af.h   |  13 +---
 2 files changed, 43 insertions(+), 79 deletions(-)