10 files changed, 22 insertions, 10 deletions
diff --git a/src/ipa/ipu3/algorithms/af.cpp b/src/ipa/ipu3/algorithms/af.cpp
index 8a5a6b1a..d07521a0 100644
--- a/src/ipa/ipu3/algorithms/af.cpp
+++ b/src/ipa/ipu3/algorithms/af.cpp
@@ -406,6 +406,7 @@ bool Af::afIsOutOfFocus(IPAContext context)
 /**
  * \brief Determine the max contrast image and lens position.
  * \param[in] context The IPA context.
+ * \param[in] frameContext The current frame context
  * \param[in] stats The statistics buffer of IPU3.
  *
  * Ideally, a clear image also has a relatively higher contrast. So, every
@@ -419,7 +420,8 @@ bool Af::afIsOutOfFocus(IPAContext context)
  *
  * [1] Hill Climbing Algorithm, https://en.wikipedia.org/wiki/Hill_climbing
  */
-void Af::process(IPAContext &context, const ipu3_uapi_stats_3a *stats)
+void Af::process(IPAContext &context, [[maybe_unused]] IPAFrameContext *frameContext,
+		 const ipu3_uapi_stats_3a *stats)
 {
 	/* Evaluate the AF buffer length */
 	uint32_t afRawBufferLen = context.configuration.af.afGrid.width *
diff --git a/src/ipa/ipu3/algorithms/af.h b/src/ipa/ipu3/algorithms/af.h
index b85cf941..ccf015f3 100644
--- a/src/ipa/ipu3/algorithms/af.h
+++ b/src/ipa/ipu3/algorithms/af.h
@@ -32,7 +32,8 @@ public:
 
 	void prepare(IPAContext &context, ipu3_uapi_params *params) override;
 	int configure(IPAContext &context, const IPAConfigInfo &configInfo) override;
-	void process(IPAContext &context, const ipu3_uapi_stats_3a *stats) override;
+	void process(IPAContext &context, IPAFrameContext *frameContext,
+		     const ipu3_uapi_stats_3a *stats) override;
 
 private:
 	void afCoarseScan(IPAContext &context);
diff --git a/src/ipa/ipu3/algorithms/agc.cpp b/src/ipa/ipu3/algorithms/agc.cpp
index fdeec09d..383a8deb 100644
--- a/src/ipa/ipu3/algorithms/agc.cpp
+++ b/src/ipa/ipu3/algorithms/agc.cpp
@@ -318,12 +318,14 @@ double Agc::estimateLuminance(IPAActiveState &activeState,
 /**
  * \brief Process IPU3 statistics, and run AGC operations
  * \param[in] context The shared IPA context
+ * \param[in] frameContext The current frame context
  * \param[in] stats The IPU3 statistics and ISP results
  *
  * Identify the current image brightness, and use that to estimate the optimal
  * new exposure and gain for the scene.
  */
-void Agc::process(IPAContext &context, const ipu3_uapi_stats_3a *stats)
+void Agc::process(IPAContext &context, [[maybe_unused]] IPAFrameContext *frameContext,
+		  const ipu3_uapi_stats_3a *stats)
 {
 	/*
 	 * Estimate the gain needed to have the proportion of pixels in a given
diff --git a/src/ipa/ipu3/algorithms/agc.h b/src/ipa/ipu3/algorithms/agc.h
index 31420841..219a1a96 100644
--- a/src/ipa/ipu3/algorithms/agc.h
+++ b/src/ipa/ipu3/algorithms/agc.h
@@ -28,7 +28,8 @@ public:
 	~Agc() = default;
 
 	int configure(IPAContext &context, const IPAConfigInfo &configInfo) override;
-	void process(IPAContext &context, const ipu3_uapi_stats_3a *stats) override;
+	void process(IPAContext &context, IPAFrameContext *frameContext,
+		     const ipu3_uapi_stats_3a *stats) override;
 
 private:
 	double measureBrightness(const ipu3_uapi_stats_3a *stats,
diff --git a/src/ipa/ipu3/algorithms/algorithm.h b/src/ipa/ipu3/algorithms/algorithm.h
index d2eecc78..234b2bd7 100644
--- a/src/ipa/ipu3/algorithms/algorithm.h
+++ b/src/ipa/ipu3/algorithms/algorithm.h
@@ -17,7 +17,9 @@ namespace libcamera {
 
 namespace ipa::ipu3 {
 
-using Algorithm = libcamera::ipa::Algorithm<IPAContext, IPAConfigInfo, ipu3_uapi_params, ipu3_uapi_stats_3a>;
+using Algorithm = libcamera::ipa::Algorithm<IPAContext, IPAFrameContext,
+					    IPAConfigInfo, ipu3_uapi_params,
+					    ipu3_uapi_stats_3a>;
 
 } /* namespace ipa::ipu3 */
 
diff --git a/src/ipa/ipu3/algorithms/awb.cpp b/src/ipa/ipu3/algorithms/awb.cpp
index ab6924eb..5c232d92 100644
--- a/src/ipa/ipu3/algorithms/awb.cpp
+++ b/src/ipa/ipu3/algorithms/awb.cpp
@@ -387,7 +387,8 @@ void Awb::calculateWBGains(const ipu3_uapi_stats_3a *stats)
 /**
  * \copydoc libcamera::ipa::Algorithm::process
  */
-void Awb::process(IPAContext &context, const ipu3_uapi_stats_3a *stats)
+void Awb::process(IPAContext &context, [[maybe_unused]] IPAFrameContext *frameContext,
+		  const ipu3_uapi_stats_3a *stats)
 {
 	calculateWBGains(stats);
 
diff --git a/src/ipa/ipu3/algorithms/awb.h b/src/ipa/ipu3/algorithms/awb.h
index ab4b0a33..9a50a985 100644
--- a/src/ipa/ipu3/algorithms/awb.h
+++ b/src/ipa/ipu3/algorithms/awb.h
@@ -40,7 +40,8 @@ public:
 
 	int configure(IPAContext &context, const IPAConfigInfo &configInfo) override;
 	void prepare(IPAContext &context, ipu3_uapi_params *params) override;
-	void process(IPAContext &context, const ipu3_uapi_stats_3a *stats) override;
+	void process(IPAContext &context, IPAFrameContext *frameContext,
+		     const ipu3_uapi_stats_3a *stats) override;
 
 private:
 	/* \todo Make these structs available to all the ISPs ? */
diff --git a/src/ipa/ipu3/algorithms/tone_mapping.cpp b/src/ipa/ipu3/algorithms/tone_mapping.cpp
index 7c78d0d9..f86e79b2 100644
--- a/src/ipa/ipu3/algorithms/tone_mapping.cpp
+++ b/src/ipa/ipu3/algorithms/tone_mapping.cpp
@@ -72,12 +72,13 @@ void ToneMapping::prepare([[maybe_unused]] IPAContext &context,
 /**
  * \brief Calculate the tone mapping look up table
  * \param context The shared IPA context
+ * \param frameContext The current frame context
  * \param stats The IPU3 statistics and ISP results
  *
  * The tone mapping look up table is generated as an inverse power curve from
  * our gamma setting.
  */
-void ToneMapping::process(IPAContext &context,
+void ToneMapping::process(IPAContext &context, [[maybe_unused]] IPAFrameContext *frameContext,
 			  [[maybe_unused]] const ipu3_uapi_stats_3a *stats)
 {
 	/*
diff --git a/src/ipa/ipu3/algorithms/tone_mapping.h b/src/ipa/ipu3/algorithms/tone_mapping.h
index b727ab1e..d7d48006 100644
--- a/src/ipa/ipu3/algorithms/tone_mapping.h
+++ b/src/ipa/ipu3/algorithms/tone_mapping.h
@@ -20,7 +20,8 @@ public:
 
 	int configure(IPAContext &context, const IPAConfigInfo &configInfo) override;
 	void prepare(IPAContext &context, ipu3_uapi_params *params) override;
-	void process(IPAContext &context, const ipu3_uapi_stats_3a *stats) override;
+	void process(IPAContext &context, IPAFrameContext *frameContext,
+		     const ipu3_uapi_stats_3a *stats) override;
 
 private:
 	double gamma_;
diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp
index 3b4fc911..16e5028f 100644
--- a/src/ipa/ipu3/ipu3.cpp
+++ b/src/ipa/ipu3/ipu3.cpp
@@ -576,7 +576,7 @@ void IPAIPU3::processStatsBuffer(const uint32_t frame,
 	ControlList ctrls(controls::controls);
 
 	for (auto const &algo : algorithms_)
-		algo->process(context_, stats);
+		algo->process(context_, nullptr, stats);
 
 	setControls(frame);