[libcamera-devel] [PATCH v4 17/32] ipa: Rename IPAFrameContext structures

Laurent Pinchart laurent.pinchart at ideasonboard.com
Thu Sep 8 03:41:45 CEST 2022


From: Kieran Bingham <kieran.bingham at ideasonboard.com>

Rename the IPAFrameContext structures in the IPU3 and RkISP1 IPA modules
to IPU3FrameContext and RkISP1FrameContext respectively, to avoid
ambiguities.

Signed-off-by: Kieran Bingham <kieran.bingham at ideasonboard.com>
---
 src/ipa/ipu3/algorithms/af.cpp           |  4 ++--
 src/ipa/ipu3/algorithms/af.h             |  4 ++--
 src/ipa/ipu3/algorithms/agc.cpp          |  4 ++--
 src/ipa/ipu3/algorithms/agc.h            |  4 ++--
 src/ipa/ipu3/algorithms/awb.cpp          |  4 ++--
 src/ipa/ipu3/algorithms/awb.h            |  4 ++--
 src/ipa/ipu3/algorithms/blc.cpp          |  2 +-
 src/ipa/ipu3/algorithms/blc.h            |  2 +-
 src/ipa/ipu3/algorithms/tone_mapping.cpp |  4 ++--
 src/ipa/ipu3/algorithms/tone_mapping.h   |  4 ++--
 src/ipa/ipu3/ipa_context.cpp             | 10 +++++-----
 src/ipa/ipu3/ipa_context.h               |  4 ++--
 src/ipa/ipu3/ipu3.cpp                    |  6 +++---
 src/ipa/ipu3/module.h                    |  2 +-
 src/ipa/rkisp1/algorithms/agc.cpp        |  4 ++--
 src/ipa/rkisp1/algorithms/agc.h          |  4 ++--
 src/ipa/rkisp1/algorithms/awb.cpp        |  6 +++---
 src/ipa/rkisp1/algorithms/awb.h          |  6 +++---
 src/ipa/rkisp1/algorithms/blc.cpp        |  2 +-
 src/ipa/rkisp1/algorithms/blc.h          |  2 +-
 src/ipa/rkisp1/algorithms/cproc.cpp      |  4 ++--
 src/ipa/rkisp1/algorithms/cproc.h        |  4 ++--
 src/ipa/rkisp1/algorithms/dpcc.cpp       |  2 +-
 src/ipa/rkisp1/algorithms/dpcc.h         |  2 +-
 src/ipa/rkisp1/algorithms/dpf.cpp        |  4 ++--
 src/ipa/rkisp1/algorithms/dpf.h          |  4 ++--
 src/ipa/rkisp1/algorithms/filter.cpp     |  4 ++--
 src/ipa/rkisp1/algorithms/filter.h       |  4 ++--
 src/ipa/rkisp1/algorithms/gsl.cpp        |  2 +-
 src/ipa/rkisp1/algorithms/gsl.h          |  2 +-
 src/ipa/rkisp1/algorithms/lsc.cpp        |  2 +-
 src/ipa/rkisp1/algorithms/lsc.h          |  2 +-
 src/ipa/rkisp1/ipa_context.cpp           |  2 +-
 src/ipa/rkisp1/ipa_context.h             |  4 ++--
 src/ipa/rkisp1/module.h                  |  2 +-
 src/ipa/rkisp1/rkisp1.cpp                |  6 +++---
 36 files changed, 66 insertions(+), 66 deletions(-)

diff --git a/src/ipa/ipu3/algorithms/af.cpp b/src/ipa/ipu3/algorithms/af.cpp
index b00a34f9e090..0370619fb0d7 100644
--- a/src/ipa/ipu3/algorithms/af.cpp
+++ b/src/ipa/ipu3/algorithms/af.cpp
@@ -118,7 +118,7 @@ Af::Af()
  */
 void Af::prepare(IPAContext &context,
 		 [[maybe_unused]] const uint32_t frame,
-		 [[maybe_unused]] IPAFrameContext &frameContext,
+		 [[maybe_unused]] IPU3FrameContext &frameContext,
 		 ipu3_uapi_params *params)
 {
 	const struct ipu3_uapi_grid_config &grid = context.configuration.af.afGrid;
@@ -422,7 +422,7 @@ bool Af::afIsOutOfFocus(IPAContext &context)
  * [1] Hill Climbing Algorithm, https://en.wikipedia.org/wiki/Hill_climbing
  */
 void Af::process(IPAContext &context, [[maybe_unused]] const uint32_t frame,
-		 [[maybe_unused]] IPAFrameContext &frameContext,
+		 [[maybe_unused]] IPU3FrameContext &frameContext,
 		 const ipu3_uapi_stats_3a *stats)
 {
 	/* Evaluate the AF buffer length */
diff --git a/src/ipa/ipu3/algorithms/af.h b/src/ipa/ipu3/algorithms/af.h
index 89d37ac18615..4727221b595a 100644
--- a/src/ipa/ipu3/algorithms/af.h
+++ b/src/ipa/ipu3/algorithms/af.h
@@ -32,10 +32,10 @@ public:
 
 	int configure(IPAContext &context, const IPAConfigInfo &configInfo) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     IPU3FrameContext &frameContext,
 		     ipu3_uapi_params *params) override;
 	void process(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     IPU3FrameContext &frameContext,
 		     const ipu3_uapi_stats_3a *stats) override;
 
 private:
diff --git a/src/ipa/ipu3/algorithms/agc.cpp b/src/ipa/ipu3/algorithms/agc.cpp
index a1a3c38ffe84..fc5810218a4a 100644
--- a/src/ipa/ipu3/algorithms/agc.cpp
+++ b/src/ipa/ipu3/algorithms/agc.cpp
@@ -183,7 +183,7 @@ utils::Duration Agc::filterExposure(utils::Duration exposureValue)
  * \param[in] yGain The gain calculated based on the relative luminance target
  * \param[in] iqMeanGain The gain calculated based on the relative luminance target
  */
-void Agc::computeExposure(IPAContext &context, IPAFrameContext &frameContext,
+void Agc::computeExposure(IPAContext &context, IPU3FrameContext &frameContext,
 			  double yGain, double iqMeanGain)
 {
 	const IPASessionConfiguration &configuration = context.configuration;
@@ -325,7 +325,7 @@ double Agc::estimateLuminance(IPAActiveState &activeState,
  * new exposure and gain for the scene.
  */
 void Agc::process(IPAContext &context, [[maybe_unused]] const uint32_t frame,
-		  IPAFrameContext &frameContext,
+		  IPU3FrameContext &frameContext,
 		  const ipu3_uapi_stats_3a *stats)
 {
 	/*
diff --git a/src/ipa/ipu3/algorithms/agc.h b/src/ipa/ipu3/algorithms/agc.h
index 59b4b9843c2f..726c9d905026 100644
--- a/src/ipa/ipu3/algorithms/agc.h
+++ b/src/ipa/ipu3/algorithms/agc.h
@@ -29,14 +29,14 @@ public:
 
 	int configure(IPAContext &context, const IPAConfigInfo &configInfo) override;
 	void process(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     IPU3FrameContext &frameContext,
 		     const ipu3_uapi_stats_3a *stats) override;
 
 private:
 	double measureBrightness(const ipu3_uapi_stats_3a *stats,
 				 const ipu3_uapi_grid_config &grid) const;
 	utils::Duration filterExposure(utils::Duration currentExposure);
-	void computeExposure(IPAContext &context, IPAFrameContext &frameContext,
+	void computeExposure(IPAContext &context, IPU3FrameContext &frameContext,
 			     double yGain, double iqMeanGain);
 	double estimateLuminance(IPAActiveState &activeState,
 				 const ipu3_uapi_grid_config &grid,
diff --git a/src/ipa/ipu3/algorithms/awb.cpp b/src/ipa/ipu3/algorithms/awb.cpp
index 0dbd7d4c374f..289e9a05f08a 100644
--- a/src/ipa/ipu3/algorithms/awb.cpp
+++ b/src/ipa/ipu3/algorithms/awb.cpp
@@ -388,7 +388,7 @@ void Awb::calculateWBGains(const ipu3_uapi_stats_3a *stats)
  * \copydoc libcamera::ipa::Algorithm::process
  */
 void Awb::process(IPAContext &context, [[maybe_unused]] const uint32_t frame,
-		  [[maybe_unused]] IPAFrameContext &frameContext,
+		  [[maybe_unused]] IPU3FrameContext &frameContext,
 		  const ipu3_uapi_stats_3a *stats)
 {
 	calculateWBGains(stats);
@@ -432,7 +432,7 @@ constexpr uint16_t Awb::gainValue(double gain)
  */
 void Awb::prepare(IPAContext &context,
 		  [[maybe_unused]] const uint32_t frame,
-		  [[maybe_unused]] IPAFrameContext &frameContext,
+		  [[maybe_unused]] IPU3FrameContext &frameContext,
 		  ipu3_uapi_params *params)
 {
 	/*
diff --git a/src/ipa/ipu3/algorithms/awb.h b/src/ipa/ipu3/algorithms/awb.h
index 28e2d38a711c..6662aa6ffe04 100644
--- a/src/ipa/ipu3/algorithms/awb.h
+++ b/src/ipa/ipu3/algorithms/awb.h
@@ -40,10 +40,10 @@ public:
 
 	int configure(IPAContext &context, const IPAConfigInfo &configInfo) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     IPU3FrameContext &frameContext,
 		     ipu3_uapi_params *params) override;
 	void process(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     IPU3FrameContext &frameContext,
 		     const ipu3_uapi_stats_3a *stats) override;
 
 private:
diff --git a/src/ipa/ipu3/algorithms/blc.cpp b/src/ipa/ipu3/algorithms/blc.cpp
index e838072a344c..ca03b280b66c 100644
--- a/src/ipa/ipu3/algorithms/blc.cpp
+++ b/src/ipa/ipu3/algorithms/blc.cpp
@@ -48,7 +48,7 @@ BlackLevelCorrection::BlackLevelCorrection()
  */
 void BlackLevelCorrection::prepare([[maybe_unused]] IPAContext &context,
 				   [[maybe_unused]] const uint32_t frame,
-				   [[maybe_unused]] IPAFrameContext &frameContext,
+				   [[maybe_unused]] IPU3FrameContext &frameContext,
 				   ipu3_uapi_params *params)
 {
 	/*
diff --git a/src/ipa/ipu3/algorithms/blc.h b/src/ipa/ipu3/algorithms/blc.h
index 292bf67b02ff..b7cc55909e71 100644
--- a/src/ipa/ipu3/algorithms/blc.h
+++ b/src/ipa/ipu3/algorithms/blc.h
@@ -19,7 +19,7 @@ public:
 	BlackLevelCorrection();
 
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     IPU3FrameContext &frameContext,
 		     ipu3_uapi_params *params) override;
 };
 
diff --git a/src/ipa/ipu3/algorithms/tone_mapping.cpp b/src/ipa/ipu3/algorithms/tone_mapping.cpp
index eac3d4064443..a8bd05d935cf 100644
--- a/src/ipa/ipu3/algorithms/tone_mapping.cpp
+++ b/src/ipa/ipu3/algorithms/tone_mapping.cpp
@@ -59,7 +59,7 @@ int ToneMapping::configure(IPAContext &context,
  */
 void ToneMapping::prepare([[maybe_unused]] IPAContext &context,
 			  [[maybe_unused]] const uint32_t frame,
-			  [[maybe_unused]] IPAFrameContext &frameContext,
+			  [[maybe_unused]] IPU3FrameContext &frameContext,
 			  ipu3_uapi_params *params)
 {
 	/* Copy the calculated LUT into the parameters buffer. */
@@ -84,7 +84,7 @@ void ToneMapping::prepare([[maybe_unused]] IPAContext &context,
  * our gamma setting.
  */
 void ToneMapping::process(IPAContext &context, [[maybe_unused]] const uint32_t frame,
-			  [[maybe_unused]] IPAFrameContext &frameContext,
+			  [[maybe_unused]] IPU3FrameContext &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 822e5168df82..e8d7f593d513 100644
--- a/src/ipa/ipu3/algorithms/tone_mapping.h
+++ b/src/ipa/ipu3/algorithms/tone_mapping.h
@@ -20,9 +20,9 @@ public:
 
 	int configure(IPAContext &context, const IPAConfigInfo &configInfo) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext, ipu3_uapi_params *params) override;
+		     IPU3FrameContext &frameContext, ipu3_uapi_params *params) override;
 	void process(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     IPU3FrameContext &frameContext,
 		     const ipu3_uapi_stats_3a *stats) override;
 
 private:
diff --git a/src/ipa/ipu3/ipa_context.cpp b/src/ipa/ipu3/ipa_context.cpp
index bd71b615365d..89cb87c66d9f 100644
--- a/src/ipa/ipu3/ipa_context.cpp
+++ b/src/ipa/ipu3/ipa_context.cpp
@@ -43,7 +43,7 @@ namespace libcamera::ipa::ipu3 {
  * \brief The IPA session configuration, immutable during the session
  *
  * \var IPAContext::frameContexts
- * \brief Ring buffer of the IPAFrameContext(s)
+ * \brief Ring buffer of the IPU3FrameContext(s)
  *
  * \var IPAContext::activeState
  * \brief The current state of IPA algorithms
@@ -165,16 +165,16 @@ namespace libcamera::ipa::ipu3 {
  */
 
 /**
- * \struct IPAFrameContext
+ * \struct IPU3FrameContext
  * \brief IPU3-specific FrameContext
  *
- * \var IPAFrameContext::sensor
+ * \var IPU3FrameContext::sensor
  * \brief Effective sensor values that were applied for the frame
  *
- * \var IPAFrameContext::sensor.exposure
+ * \var IPU3FrameContext::sensor.exposure
  * \brief Exposure time expressed as a number of lines
  *
- * \var IPAFrameContext::sensor.gain
+ * \var IPU3FrameContext::sensor.gain
  * \brief Analogue gain multiplier
  */
 
diff --git a/src/ipa/ipu3/ipa_context.h b/src/ipa/ipu3/ipa_context.h
index 36099353e9f2..b8a7ad24a032 100644
--- a/src/ipa/ipu3/ipa_context.h
+++ b/src/ipa/ipu3/ipa_context.h
@@ -72,7 +72,7 @@ struct IPAActiveState {
 	} toneMapping;
 };
 
-struct IPAFrameContext : public FrameContext {
+struct IPU3FrameContext : public FrameContext {
 	struct {
 		uint32_t exposure;
 		double gain;
@@ -83,7 +83,7 @@ struct IPAContext {
 	IPASessionConfiguration configuration;
 	IPAActiveState activeState;
 
-	FCQueue<IPAFrameContext> frameContexts;
+	FCQueue<IPU3FrameContext> frameContexts;
 };
 
 } /* namespace ipa::ipu3 */
diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp
index 844ab6de03c7..d850aa46bc28 100644
--- a/src/ipa/ipu3/ipu3.cpp
+++ b/src/ipa/ipu3/ipu3.cpp
@@ -585,7 +585,7 @@ void IPAIPU3::fillParamsBuffer(const uint32_t frame, const uint32_t bufferId)
 	 */
 	params->use = {};
 
-	IPAFrameContext &frameContext = context_.frameContexts.get(frame);
+	IPU3FrameContext &frameContext = context_.frameContexts.get(frame);
 
 	for (auto const &algo : algorithms())
 		algo->prepare(context_, frame, frameContext, params);
@@ -618,7 +618,7 @@ void IPAIPU3::processStatsBuffer(const uint32_t frame,
 	const ipu3_uapi_stats_3a *stats =
 		reinterpret_cast<ipu3_uapi_stats_3a *>(mem.data());
 
-	IPAFrameContext &frameContext = context_.frameContexts.get(frame);
+	IPU3FrameContext &frameContext = context_.frameContexts.get(frame);
 
 	frameContext.sensor.exposure = sensorControls.get(V4L2_CID_EXPOSURE).get<int32_t>();
 	frameContext.sensor.gain = camHelper_->gain(sensorControls.get(V4L2_CID_ANALOGUE_GAIN).get<int32_t>());
@@ -664,7 +664,7 @@ void IPAIPU3::processStatsBuffer(const uint32_t frame,
 void IPAIPU3::queueRequest(const uint32_t frame, const ControlList &controls)
 {
 	/* \todo Start processing for 'frame' based on 'controls'. */
-	IPAFrameContext &frameContext = context_.frameContexts.init(frame);
+	IPU3FrameContext &frameContext = context_.frameContexts.init(frame);
 
 	for (auto const &algo : algorithms())
 		algo->queueRequest(context_, frame, frameContext, controls);
diff --git a/src/ipa/ipu3/module.h b/src/ipa/ipu3/module.h
index d94fc4594871..6d0d50f615d8 100644
--- a/src/ipa/ipu3/module.h
+++ b/src/ipa/ipu3/module.h
@@ -19,7 +19,7 @@ namespace libcamera {
 
 namespace ipa::ipu3 {
 
-using Module = ipa::Module<IPAContext, IPAFrameContext, IPAConfigInfo,
+using Module = ipa::Module<IPAContext, IPU3FrameContext, IPAConfigInfo,
 			   ipu3_uapi_params, ipu3_uapi_stats_3a>;
 
 } /* namespace ipa::ipu3 */
diff --git a/src/ipa/rkisp1/algorithms/agc.cpp b/src/ipa/rkisp1/algorithms/agc.cpp
index 606f13e776a3..e9fab0222ac3 100644
--- a/src/ipa/rkisp1/algorithms/agc.cpp
+++ b/src/ipa/rkisp1/algorithms/agc.cpp
@@ -285,7 +285,7 @@ double Agc::measureBrightness(const rkisp1_cif_isp_hist_stat *hist) const
  * new exposure and gain for the scene.
  */
 void Agc::process(IPAContext &context, [[maybe_unused]] const uint32_t frame,
-		  [[maybe_unused]] IPAFrameContext &frameContext,
+		  [[maybe_unused]] RkISP1FrameContext &frameContext,
 		  const rkisp1_stat_buffer *stats)
 {
 	const rkisp1_cif_isp_stat *params = &stats->params;
@@ -328,7 +328,7 @@ void Agc::process(IPAContext &context, [[maybe_unused]] const uint32_t frame,
  */
 void Agc::prepare(IPAContext &context,
 		  [[maybe_unused]] const uint32_t frame,
-		  [[maybe_unused]] IPAFrameContext &frameContext,
+		  [[maybe_unused]] RkISP1FrameContext &frameContext,
 		  rkisp1_params_cfg *params)
 {
 	if (context.activeState.frameCount > 0)
diff --git a/src/ipa/rkisp1/algorithms/agc.h b/src/ipa/rkisp1/algorithms/agc.h
index f115ba2ed85c..be8932040c8e 100644
--- a/src/ipa/rkisp1/algorithms/agc.h
+++ b/src/ipa/rkisp1/algorithms/agc.h
@@ -27,10 +27,10 @@ public:
 
 	int configure(IPAContext &context, const IPACameraSensorInfo &configInfo) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
 	void process(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     const rkisp1_stat_buffer *stats) override;
 
 private:
diff --git a/src/ipa/rkisp1/algorithms/awb.cpp b/src/ipa/rkisp1/algorithms/awb.cpp
index 2bd9ef779bc3..d3e9aa5334cf 100644
--- a/src/ipa/rkisp1/algorithms/awb.cpp
+++ b/src/ipa/rkisp1/algorithms/awb.cpp
@@ -76,7 +76,7 @@ uint32_t Awb::estimateCCT(double red, double green, double blue)
  */
 void Awb::prepare(IPAContext &context,
 		  [[maybe_unused]] const uint32_t frame,
-		  [[maybe_unused]] IPAFrameContext &frameContext,
+		  [[maybe_unused]] RkISP1FrameContext &frameContext,
 		  rkisp1_params_cfg *params)
 {
 	params->others.awb_gain_config.gain_green_b = 256 * context.activeState.awb.gains.green;
@@ -128,7 +128,7 @@ void Awb::prepare(IPAContext &context,
  */
 void Awb::queueRequest(IPAContext &context,
 		       [[maybe_unused]] const uint32_t frame,
-		       [[maybe_unused]] IPAFrameContext &frameContext,
+		       [[maybe_unused]] RkISP1FrameContext &frameContext,
 		       const ControlList &controls)
 {
 	auto &awb = context.activeState.awb;
@@ -157,7 +157,7 @@ void Awb::queueRequest(IPAContext &context,
  */
 void Awb::process([[maybe_unused]] IPAContext &context,
 		  [[maybe_unused]] const uint32_t frame,
-		  [[maybe_unused]] IPAFrameContext &frameCtx,
+		  [[maybe_unused]] RkISP1FrameContext &frameCtx,
 		  const rkisp1_stat_buffer *stats)
 {
 	const rkisp1_cif_isp_stat *params = &stats->params;
diff --git a/src/ipa/rkisp1/algorithms/awb.h b/src/ipa/rkisp1/algorithms/awb.h
index 6d4a39467038..9fd156d8aff9 100644
--- a/src/ipa/rkisp1/algorithms/awb.h
+++ b/src/ipa/rkisp1/algorithms/awb.h
@@ -21,13 +21,13 @@ public:
 
 	int configure(IPAContext &context, const IPACameraSensorInfo &configInfo) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
 	void queueRequest(IPAContext &context, const uint32_t frame,
-			  IPAFrameContext &frameContext,
+			  RkISP1FrameContext &frameContext,
 			  const ControlList &controls) override;
 	void process(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameCtx,
+		     RkISP1FrameContext &frameCtx,
 		     const rkisp1_stat_buffer *stats) override;
 
 private:
diff --git a/src/ipa/rkisp1/algorithms/blc.cpp b/src/ipa/rkisp1/algorithms/blc.cpp
index 0f7226cf217d..c4aea0e828ca 100644
--- a/src/ipa/rkisp1/algorithms/blc.cpp
+++ b/src/ipa/rkisp1/algorithms/blc.cpp
@@ -67,7 +67,7 @@ int BlackLevelCorrection::init([[maybe_unused]] IPAContext &context,
  */
 void BlackLevelCorrection::prepare(IPAContext &context,
 				   [[maybe_unused]] const uint32_t frame,
-				   [[maybe_unused]] IPAFrameContext &frameContext,
+				   [[maybe_unused]] RkISP1FrameContext &frameContext,
 				   rkisp1_params_cfg *params)
 {
 	if (context.activeState.frameCount > 0)
diff --git a/src/ipa/rkisp1/algorithms/blc.h b/src/ipa/rkisp1/algorithms/blc.h
index 0b1a2d436869..e57c8c7a95c5 100644
--- a/src/ipa/rkisp1/algorithms/blc.h
+++ b/src/ipa/rkisp1/algorithms/blc.h
@@ -21,7 +21,7 @@ public:
 
 	int init(IPAContext &context, const YamlObject &tuningData) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
 
 private:
diff --git a/src/ipa/rkisp1/algorithms/cproc.cpp b/src/ipa/rkisp1/algorithms/cproc.cpp
index ea819b2acfcb..22a70e0b70c7 100644
--- a/src/ipa/rkisp1/algorithms/cproc.cpp
+++ b/src/ipa/rkisp1/algorithms/cproc.cpp
@@ -38,7 +38,7 @@ LOG_DEFINE_CATEGORY(RkISP1CProc)
  */
 void ColorProcessing::queueRequest(IPAContext &context,
 				   [[maybe_unused]] const uint32_t frame,
-				   [[maybe_unused]] IPAFrameContext &frameContext,
+				   [[maybe_unused]] RkISP1FrameContext &frameContext,
 				   const ControlList &controls)
 {
 	auto &cproc = context.activeState.cproc;
@@ -73,7 +73,7 @@ void ColorProcessing::queueRequest(IPAContext &context,
  */
 void ColorProcessing::prepare(IPAContext &context,
 			      [[maybe_unused]] const uint32_t frame,
-			      [[maybe_unused]] IPAFrameContext &frameContext,
+			      [[maybe_unused]] RkISP1FrameContext &frameContext,
 			      rkisp1_params_cfg *params)
 {
 	auto &cproc = context.activeState.cproc;
diff --git a/src/ipa/rkisp1/algorithms/cproc.h b/src/ipa/rkisp1/algorithms/cproc.h
index ba6e901ae110..4e9a17a58800 100644
--- a/src/ipa/rkisp1/algorithms/cproc.h
+++ b/src/ipa/rkisp1/algorithms/cproc.h
@@ -22,10 +22,10 @@ public:
 	~ColorProcessing() = default;
 
 	void queueRequest(IPAContext &context, const uint32_t frame,
-			  IPAFrameContext &frameContext,
+			  RkISP1FrameContext &frameContext,
 			  const ControlList &controls) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
 };
 
diff --git a/src/ipa/rkisp1/algorithms/dpcc.cpp b/src/ipa/rkisp1/algorithms/dpcc.cpp
index 7c14ace0abee..b61eee022a68 100644
--- a/src/ipa/rkisp1/algorithms/dpcc.cpp
+++ b/src/ipa/rkisp1/algorithms/dpcc.cpp
@@ -260,7 +260,7 @@ int DefectPixelClusterCorrection::init([[maybe_unused]] IPAContext &context,
  */
 void DefectPixelClusterCorrection::prepare(IPAContext &context,
 					   [[maybe_unused]] const uint32_t frame,
-					   [[maybe_unused]] IPAFrameContext &frameContext,
+					   [[maybe_unused]] RkISP1FrameContext &frameContext,
 					   rkisp1_params_cfg *params)
 {
 	if (context.activeState.frameCount > 0)
diff --git a/src/ipa/rkisp1/algorithms/dpcc.h b/src/ipa/rkisp1/algorithms/dpcc.h
index 894c0249f35d..4c242e99f8ce 100644
--- a/src/ipa/rkisp1/algorithms/dpcc.h
+++ b/src/ipa/rkisp1/algorithms/dpcc.h
@@ -21,7 +21,7 @@ public:
 
 	int init(IPAContext &context, const YamlObject &tuningData) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
 
 private:
diff --git a/src/ipa/rkisp1/algorithms/dpf.cpp b/src/ipa/rkisp1/algorithms/dpf.cpp
index b8c837c21243..8eafbbf85124 100644
--- a/src/ipa/rkisp1/algorithms/dpf.cpp
+++ b/src/ipa/rkisp1/algorithms/dpf.cpp
@@ -176,7 +176,7 @@ int Dpf::init([[maybe_unused]] IPAContext &context,
  */
 void Dpf::queueRequest(IPAContext &context,
 		       [[maybe_unused]] const uint32_t frame,
-		       [[maybe_unused]] IPAFrameContext &frameContext,
+		       [[maybe_unused]] RkISP1FrameContext &frameContext,
 		       const ControlList &controls)
 {
 	auto &dpf = context.activeState.dpf;
@@ -208,7 +208,7 @@ void Dpf::queueRequest(IPAContext &context,
  * \copydoc libcamera::ipa::Algorithm::prepare
  */
 void Dpf::prepare(IPAContext &context, [[maybe_unused]] const uint32_t frame,
-		  [[maybe_unused]] IPAFrameContext &frameContext,
+		  [[maybe_unused]] RkISP1FrameContext &frameContext,
 		  rkisp1_params_cfg *params)
 {
 	if (!initialized_)
diff --git a/src/ipa/rkisp1/algorithms/dpf.h b/src/ipa/rkisp1/algorithms/dpf.h
index e232cad4ee87..dd465a52ba0a 100644
--- a/src/ipa/rkisp1/algorithms/dpf.h
+++ b/src/ipa/rkisp1/algorithms/dpf.h
@@ -23,10 +23,10 @@ public:
 
 	int init(IPAContext &context, const YamlObject &tuningData) override;
 	void queueRequest(IPAContext &context, const uint32_t frame,
-			  IPAFrameContext &frameContext,
+			  RkISP1FrameContext &frameContext,
 			  const ControlList &controls) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
 
 private:
diff --git a/src/ipa/rkisp1/algorithms/filter.cpp b/src/ipa/rkisp1/algorithms/filter.cpp
index 837560eb20a6..e64bd6a6d68f 100644
--- a/src/ipa/rkisp1/algorithms/filter.cpp
+++ b/src/ipa/rkisp1/algorithms/filter.cpp
@@ -44,7 +44,7 @@ static constexpr uint32_t kFiltModeDefault = 0x000004f2;
  */
 void Filter::queueRequest(IPAContext &context,
 			  [[maybe_unused]] const uint32_t frame,
-			  [[maybe_unused]] IPAFrameContext &frameContext,
+			  [[maybe_unused]] RkISP1FrameContext &frameContext,
 			  const ControlList &controls)
 {
 	auto &filter = context.activeState.filter;
@@ -88,7 +88,7 @@ void Filter::queueRequest(IPAContext &context,
  */
 void Filter::prepare(IPAContext &context,
 		     [[maybe_unused]] const uint32_t frame,
-		     [[maybe_unused]] IPAFrameContext &frameContext,
+		     [[maybe_unused]] RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params)
 {
 	auto &filter = context.activeState.filter;
diff --git a/src/ipa/rkisp1/algorithms/filter.h b/src/ipa/rkisp1/algorithms/filter.h
index 3fd882ea41dc..c340e824722d 100644
--- a/src/ipa/rkisp1/algorithms/filter.h
+++ b/src/ipa/rkisp1/algorithms/filter.h
@@ -22,10 +22,10 @@ public:
 	~Filter() = default;
 
 	void queueRequest(IPAContext &context, const uint32_t frame,
-			  IPAFrameContext &frameContext,
+			  RkISP1FrameContext &frameContext,
 			  const ControlList &controls) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
 };
 
diff --git a/src/ipa/rkisp1/algorithms/gsl.cpp b/src/ipa/rkisp1/algorithms/gsl.cpp
index 879ca2973e8a..ed3104c98e48 100644
--- a/src/ipa/rkisp1/algorithms/gsl.cpp
+++ b/src/ipa/rkisp1/algorithms/gsl.cpp
@@ -120,7 +120,7 @@ int GammaSensorLinearization::init([[maybe_unused]] IPAContext &context,
  */
 void GammaSensorLinearization::prepare(IPAContext &context,
 				       [[maybe_unused]] const uint32_t frame,
-				       [[maybe_unused]] IPAFrameContext &frameContext,
+				       [[maybe_unused]] RkISP1FrameContext &frameContext,
 				       rkisp1_params_cfg *params)
 {
 	if (context.activeState.frameCount > 0)
diff --git a/src/ipa/rkisp1/algorithms/gsl.h b/src/ipa/rkisp1/algorithms/gsl.h
index 5024b6835949..5a951f07e56d 100644
--- a/src/ipa/rkisp1/algorithms/gsl.h
+++ b/src/ipa/rkisp1/algorithms/gsl.h
@@ -21,7 +21,7 @@ public:
 
 	int init(IPAContext &context, const YamlObject &tuningData) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
 
 private:
diff --git a/src/ipa/rkisp1/algorithms/lsc.cpp b/src/ipa/rkisp1/algorithms/lsc.cpp
index 9c717bc5f99e..ed5b988599b8 100644
--- a/src/ipa/rkisp1/algorithms/lsc.cpp
+++ b/src/ipa/rkisp1/algorithms/lsc.cpp
@@ -134,7 +134,7 @@ int LensShadingCorrection::configure(IPAContext &context,
  */
 void LensShadingCorrection::prepare(IPAContext &context,
 				    [[maybe_unused]] const uint32_t frame,
-				    [[maybe_unused]] IPAFrameContext &frameContext,
+				    [[maybe_unused]] RkISP1FrameContext &frameContext,
 				    rkisp1_params_cfg *params)
 {
 	if (context.activeState.frameCount > 0)
diff --git a/src/ipa/rkisp1/algorithms/lsc.h b/src/ipa/rkisp1/algorithms/lsc.h
index da957d3e3103..b4f18e565085 100644
--- a/src/ipa/rkisp1/algorithms/lsc.h
+++ b/src/ipa/rkisp1/algorithms/lsc.h
@@ -22,7 +22,7 @@ public:
 	int init(IPAContext &context, const YamlObject &tuningData) override;
 	int configure(IPAContext &context, const IPACameraSensorInfo &configInfo) override;
 	void prepare(IPAContext &context, const uint32_t frame,
-		     IPAFrameContext &frameContext,
+		     RkISP1FrameContext &frameContext,
 		     rkisp1_params_cfg *params) override;
 
 private:
diff --git a/src/ipa/rkisp1/ipa_context.cpp b/src/ipa/rkisp1/ipa_context.cpp
index e9846742ee4f..80fae271a6dc 100644
--- a/src/ipa/rkisp1/ipa_context.cpp
+++ b/src/ipa/rkisp1/ipa_context.cpp
@@ -202,7 +202,7 @@ namespace libcamera::ipa::rkisp1 {
  */
 
 /**
- * \struct IPAFrameContext
+ * \struct RkISP1FrameContext
  * \brief Per-frame context for algorithms
  *
  * \todo Populate the frame context for all algorithms
diff --git a/src/ipa/rkisp1/ipa_context.h b/src/ipa/rkisp1/ipa_context.h
index f6aaefffed52..9d89cf0160fc 100644
--- a/src/ipa/rkisp1/ipa_context.h
+++ b/src/ipa/rkisp1/ipa_context.h
@@ -91,14 +91,14 @@ struct IPAActiveState {
 	unsigned int frameCount;
 };
 
-struct IPAFrameContext : public FrameContext {
+struct RkISP1FrameContext : public FrameContext {
 };
 
 struct IPAContext {
 	IPASessionConfiguration configuration;
 	IPAActiveState activeState;
 
-	FCQueue<IPAFrameContext> frameContexts;
+	FCQueue<RkISP1FrameContext> frameContexts;
 };
 
 } /* namespace ipa::rkisp1 */
diff --git a/src/ipa/rkisp1/module.h b/src/ipa/rkisp1/module.h
index 89f83208a75c..594d5c9d685a 100644
--- a/src/ipa/rkisp1/module.h
+++ b/src/ipa/rkisp1/module.h
@@ -19,7 +19,7 @@ namespace libcamera {
 
 namespace ipa::rkisp1 {
 
-using Module = ipa::Module<IPAContext, IPAFrameContext, IPACameraSensorInfo,
+using Module = ipa::Module<IPAContext, RkISP1FrameContext, IPACameraSensorInfo,
 			   rkisp1_params_cfg, rkisp1_stat_buffer>;
 
 } /* namespace ipa::rkisp1 */
diff --git a/src/ipa/rkisp1/rkisp1.cpp b/src/ipa/rkisp1/rkisp1.cpp
index c5ed0bb21f67..538401ac89ac 100644
--- a/src/ipa/rkisp1/rkisp1.cpp
+++ b/src/ipa/rkisp1/rkisp1.cpp
@@ -304,7 +304,7 @@ void IPARkISP1::unmapBuffers(const std::vector<unsigned int> &ids)
 
 void IPARkISP1::queueRequest(const uint32_t frame, const ControlList &controls)
 {
-	IPAFrameContext &frameContext = context_.frameContexts.init(frame);
+	RkISP1FrameContext &frameContext = context_.frameContexts.init(frame);
 
 	for (auto const &algo : algorithms())
 		algo->queueRequest(context_, frame, frameContext, controls);
@@ -312,7 +312,7 @@ void IPARkISP1::queueRequest(const uint32_t frame, const ControlList &controls)
 
 void IPARkISP1::fillParamsBuffer(const uint32_t frame, const uint32_t bufferId)
 {
-	IPAFrameContext &frameContext = context_.frameContexts.get(frame);
+	RkISP1FrameContext &frameContext = context_.frameContexts.get(frame);
 
 	rkisp1_params_cfg *params =
 		reinterpret_cast<rkisp1_params_cfg *>(
@@ -331,7 +331,7 @@ void IPARkISP1::fillParamsBuffer(const uint32_t frame, const uint32_t bufferId)
 void IPARkISP1::processStatsBuffer(const uint32_t frame, const uint32_t bufferId,
 				   const ControlList &sensorControls)
 {
-	IPAFrameContext &frameContext = context_.frameContexts.get(frame);
+	RkISP1FrameContext &frameContext = context_.frameContexts.get(frame);
 
 	const rkisp1_stat_buffer *stats =
 		reinterpret_cast<rkisp1_stat_buffer *>(
-- 
Regards,

Laurent Pinchart



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