[v8,0/7] refactor DPF parsing and initialization
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Message ID 20260115163318.1339354-1-rui.wang@ideasonboard.com
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  • refactor DPF parsing and initialization
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Rui Wang Jan. 15, 2026, 4:33 p.m. UTC 
This patch series refactors the DPF (Denoise Pre-Filter) parsing and 
nitialization
in the rkisp1 IPA module, and enables DPF tuning for the IMX219/OV5647/OV5640 sensor.
The changes include restructuring the DPF configuration handling, improving
readability, and adding support for sensor-specific DPF parameters.
Support mode selection base on tuning parameters

Rui Wang (7):
  ipa: rkisp1: algorithms: dpf: refactor DPF parsing and initialization
  ipa: rkisp1: algorithms: dpf: Implement mode switching
  ipa: rkisp1: algorithms: dpf: Refactor prepare() into helpers
  ipa: rkisp1: algorithms: dpf: Simplify YAML key names
  ipa: rkisp1: algorithms: dpf: Add detailed config logging
  ipa: rkisp1: algorithms: data: enable DPF tuning for sensors
  ipa: rkisp1: algorithms: data: Add OV5647 tuning file

 src/ipa/rkisp1/algorithms/dpf.cpp | 272 ++++++++++++++++++++++++------
 src/ipa/rkisp1/algorithms/dpf.h   |  24 +++
 src/ipa/rkisp1/data/imx219.yaml   |  24 +++
 src/ipa/rkisp1/data/meson.build   |   1 +
 src/ipa/rkisp1/data/ov5640.yaml   |  59 +++++--
 src/ipa/rkisp1/data/ov5647.yaml   |  32 ++++
 6 files changed, 342 insertions(+), 70 deletions(-)
 create mode 100644 src/ipa/rkisp1/data/ov5647.yaml