From 4ee97baf993c2493fba4033aafb204f217dd2440 Mon Sep 17 00:00:00 2001
From: Daniel Semkowicz via libcamera-devel
 <libcamera-devel@lists.libcamera.org>
Date: Wed, 13 Jul 2022 10:43:17 +0200
Subject: ipa: rkisp1: af: Skip one frame after changing the AF window

Drop the first frame after the window change was requested to guarantee
that sharpness level was calculated for the new window.

Signed-off-by: Daniel Semkowicz <dse@thaumatec.com>
---
 src/ipa/rkisp1/algorithms/af.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/ipa/rkisp1/algorithms/af.cpp')

diff --git a/src/ipa/rkisp1/algorithms/af.cpp b/src/ipa/rkisp1/algorithms/af.cpp
index a0d914e0..e2769e69 100644
--- a/src/ipa/rkisp1/algorithms/af.cpp
+++ b/src/ipa/rkisp1/algorithms/af.cpp
@@ -128,6 +128,7 @@ void Af::updateCurrentWindow(const Rectangle &window)
 {
 	currentWindow_ = window;
 	updateAfwindow_ = true;
+	setFramesToSkip(kWindowWaitFrames);
 }
 
 REGISTER_IPA_ALGORITHM(Af, "Af")
-- 
cgit v1.2.1