From 87d36de543af0cd85a4fa53001227025d029b1a7 Mon Sep 17 00:00:00 2001
From: Kieran Bingham <kieran.bingham@ideasonboard.com>
Date: Thu, 21 Jul 2022 13:13:06 +0100
Subject: ipa: libipa: algorithm: prepare(): Pass frame and frame Context

Pass the current frame number, and the current FrameContext for calls to
prepare.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
---
 src/ipa/libipa/algorithm.cpp | 2 ++
 src/ipa/libipa/algorithm.h   | 3 +++
 2 files changed, 5 insertions(+)

(limited to 'src/ipa/libipa')

diff --git a/src/ipa/libipa/algorithm.cpp b/src/ipa/libipa/algorithm.cpp
index 38200e57..0992e5de 100644
--- a/src/ipa/libipa/algorithm.cpp
+++ b/src/ipa/libipa/algorithm.cpp
@@ -70,6 +70,8 @@ namespace ipa {
  * \fn Algorithm::prepare()
  * \brief Fill the \a params buffer with ISP processing parameters for a frame
  * \param[in] context The shared IPA context
+ * \param[in] frame The frame context sequence number
+ * \param[in] frameContext The FrameContext for this frame
  * \param[out] params The ISP specific parameters.
  *
  * This function is called for every frame when the camera is running before it
diff --git a/src/ipa/libipa/algorithm.h b/src/ipa/libipa/algorithm.h
index 0fe3d772..cde2e639 100644
--- a/src/ipa/libipa/algorithm.h
+++ b/src/ipa/libipa/algorithm.h
@@ -7,6 +7,7 @@
 #pragma once
 
 #include <memory>
+#include <stdint.h>
 #include <string>
 
 #include <libcamera/controls.h>
@@ -38,6 +39,8 @@ public:
 	}
 
 	virtual void prepare([[maybe_unused]] typename Module::Context &context,
+			     [[maybe_unused]] const uint32_t frame,
+			     [[maybe_unused]] typename Module::FrameContext &frameContext,
 			     [[maybe_unused]] typename Module::Params *params)
 	{
 	}
-- 
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