[v2,15/17] ipa: rkisp1: awb: Set rgb mean limits to 180
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Message ID 20250319161152.63625-16-stefan.klug@ideasonboard.com
State New
Headers show
Series
  • Some rkisp1 awb improvements
Related show

Commit Message

Stefan Klug March 19, 2025, 4:11 p.m. UTC 
Set the mean limits to 180 to get reasonably good results from the rgb
estimations. This is only for internal development as there is no code
path to enable rgb estimations at runtime.

Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com>

---

Changes in v2:
- None
---
 src/ipa/rkisp1/algorithms/awb.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

Patch
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diff --git a/src/ipa/rkisp1/algorithms/awb.cpp b/src/ipa/rkisp1/algorithms/awb.cpp
index 149c6aa59c8d..324bc14b42a0 100644
--- a/src/ipa/rkisp1/algorithms/awb.cpp
+++ b/src/ipa/rkisp1/algorithms/awb.cpp
@@ -261,9 +261,9 @@  void Awb::prepare(IPAContext &context, const uint32_t frame,
 		 * awb_ref_cr, awb_min_y and awb_ref_cb respectively. The other
 		 * values are not used, set them to 0.
 		 */
-		awbConfig->awb_ref_cr = 250;
-		awbConfig->min_y = 250;
-		awbConfig->awb_ref_cb = 250;
+		awbConfig->awb_ref_cr = 180;
+		awbConfig->min_y = 180;
+		awbConfig->awb_ref_cb = 180;
 
 		awbConfig->max_y = 0;
 		awbConfig->min_c = 0;