[v4,7/7] ipa: rkisp1: algorithms: data: imx219: enable DPF tuning for IMX219
diff mbox series

Message ID 20251208004808.1274417-8-rui.wang@ideasonboard.com
State New
Headers show
Series
  • rebase_dpf_refactory_patch_v4
Related show

Commit Message

Rui Wang Dec. 8, 2025, 12:48 a.m. UTC
Enable the RkISP1 denoise pre-filter (DPF) for the IMX219 sensor by
adding the required DPF tuning block to imx219.yaml.

Signed-off-by: Rui Wang <rui.wang@ideasonboard.com>
---

changelog:
 - Yaml file only support dpf conifg and dpf strength config
 
 src/ipa/rkisp1/data/imx219.yaml | 60 +++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

Patch
diff mbox series

diff --git a/src/ipa/rkisp1/data/imx219.yaml b/src/ipa/rkisp1/data/imx219.yaml
index 0d99cb52..736b0bdb 100644
--- a/src/ipa/rkisp1/data/imx219.yaml
+++ b/src/ipa/rkisp1/data/imx219.yaml
@@ -111,4 +111,64 @@  algorithms:
                1438, 1226, 1059, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1025, 1054, 1185,
                1326, 1334, 1334,
              ]
+  - Dpf:
+      filter:
+        g:  [ 18, 13,  9,  5,  3,  1 ]
+        rb: [ 18, 15, 12,  8,  5,  2 ]
+      nll:
+        coeff: [
+          0,  14,  28,  42,  58,  76,  96, 120,
+          148, 180, 216, 256, 300, 348, 400, 456,
+          520
+        ]
+        scale-mode: "linear"
+      strength:
+        r: 80
+        g: 80
+        b: 80
+      modes:
+        - type: "minimal"
+          filter:
+            g:  [ 14, 10,  7,  4,  2,  1 ]
+            rb: [ 14, 11,  8,  4,  2,  1 ]
+          nll:
+            coeff: [ 0, 26, 52, 78, 106, 138, 172, 208, 248, 292, 340, 392, 448, 508, 572, 640, 712 ]
+            scale-mode: "linear"
+          strength:
+            r: 60
+            g: 60
+            b: 60
+        - type: "highquality"
+          filter:
+            g:  [ 22, 18, 13,  8,  5,  2 ]
+            rb: [ 20, 18, 16, 11,  7,  3 ]
+          nll:
+            coeff: [ 0, 26, 52, 78, 106, 138, 172, 208, 248, 292, 340, 392, 448, 508, 572, 640, 712 ]
+            scale-mode: "linear"
+          strength:
+            r: 130
+            g: 130
+            b: 130
+        - type: "fast"
+          filter:
+            g:  [ 16, 12,  9,  5,  3,  1 ]
+            rb: [ 16, 13, 10,  6,  4,  2 ]
+          nll:
+            coeff: [ 0, 16, 32, 48, 66, 86, 108, 132, 160, 192, 228, 268, 312, 360, 412, 468, 528 ]
+            scale-mode: "linear"
+          strength:
+            r: 90
+            g: 90
+            b: 90
+        - type: "zsl"
+          filter:
+            g:  [ 18, 14, 10,  6,  3,  1 ]
+            rb: [ 18, 16, 13,  9,  5,  3 ]
+          nll:
+            coeff: [ 0, 20, 40, 60, 82, 106, 132, 160, 192, 228, 268, 312, 360, 412, 468, 528, 592 ]
+            scale-mode: "linear"
+          strength:
+            r: 110
+            g: 110
+            b: 110
 ...