libcamera: Drop file name from header comment blocks

Source files in libcamera start by a comment block header, which
includes the file name and a one-line description of the file contents.
While the latter is useful to get a quick overview of the file contents
at a glance, the former is mostly a source of inconvenience. The name in
the comments can easily get out of sync with the file name when files
are renamed, and copy & paste during development have often lead to
incorrect names being used to start with.

Readers of the source code are expected to know which file they're
looking it. Drop the file name from the header comment block.

The change was generated with the following script:

----------------------------------------

dirs="include/libcamera src test utils"

declare -rA patterns=(
	['c']=' \* '
	['cpp']=' \* '
	['h']=' \* '
	['py']='# '
	['sh']='# '
)

for ext in ${!patterns[@]} ; do
	files=$(for dir in $dirs ; do find $dir -name "*.${ext}" ; done)
	pattern=${patterns[${ext}]}

	for file in $files ; do
		name=$(basename ${file})
		sed -i "s/^\(${pattern}\)${name} - /\1/" "$file"
	done
done
----------------------------------------

This misses several files that are out of sync with the comment block
header. Those will be addressed separately and manually.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>

142 files changed, 142 insertions, 142 deletions

diff --git a/src/ipa/ipa-sign-install.sh b/src/ipa/ipa-sign-install.sh
index bcedb8b5..71696d5a 100755
--- a/src/ipa/ipa-sign-install.sh
+++ b/src/ipa/ipa-sign-install.sh
@@ -4,7 +4,7 @@
 #
 # Author: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 #
-# ipa-sign-install.sh - Regenerate IPA module signatures when installing
+# Regenerate IPA module signatures when installing
 
 key=$1
 shift
diff --git a/src/ipa/ipa-sign.sh b/src/ipa/ipa-sign.sh
index 8673dad1..69024213 100755
--- a/src/ipa/ipa-sign.sh
+++ b/src/ipa/ipa-sign.sh
@@ -4,7 +4,7 @@
 #
 # Author: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 #
-# ipa-sign.sh - Generate a signature for an IPA module
+# Generate a signature for an IPA module
 
 key="$1"
 input="$2"
diff --git a/src/ipa/ipu3/algorithms/af.cpp b/src/ipa/ipu3/algorithms/af.cpp
index 12927eec..29eb7355 100644
--- a/src/ipa/ipu3/algorithms/af.cpp
+++ b/src/ipa/ipu3/algorithms/af.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Red Hat
  *
- * af.cpp - IPU3 auto focus algorithm
+ * IPU3 auto focus algorithm
  */
 
 #include "af.h"
diff --git a/src/ipa/ipu3/algorithms/af.h b/src/ipa/ipu3/algorithms/af.h
index c6168e30..68126d46 100644
--- a/src/ipa/ipu3/algorithms/af.h
+++ b/src/ipa/ipu3/algorithms/af.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Red Hat
  *
- * af.h - IPU3 Af algorithm
+ * IPU3 Af algorithm
  */
 
 #pragma once
diff --git a/src/ipa/ipu3/algorithms/agc.h b/src/ipa/ipu3/algorithms/agc.h
index 762cc072..411f4da0 100644
--- a/src/ipa/ipu3/algorithms/agc.h
+++ b/src/ipa/ipu3/algorithms/agc.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Ideas On Board
  *
- * agc.h - IPU3 AGC/AEC mean-based control algorithm
+ * IPU3 AGC/AEC mean-based control algorithm
  */
 
 #pragma once
diff --git a/src/ipa/ipu3/algorithms/algorithm.h b/src/ipa/ipu3/algorithms/algorithm.h
index ae134a94..c7801f93 100644
--- a/src/ipa/ipu3/algorithms/algorithm.h
+++ b/src/ipa/ipu3/algorithms/algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Ideas On Board
  *
- * algorithm.h - IPU3 control algorithm interface
+ * IPU3 control algorithm interface
  */
 
 #pragma once
diff --git a/src/ipa/ipu3/algorithms/awb.cpp b/src/ipa/ipu3/algorithms/awb.cpp
index 5abd4621..4d6e3994 100644
--- a/src/ipa/ipu3/algorithms/awb.cpp
+++ b/src/ipa/ipu3/algorithms/awb.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Ideas On Board
  *
- * awb.cpp - AWB control algorithm
+ * AWB control algorithm
  */
 #include "awb.h"
 
diff --git a/src/ipa/ipu3/algorithms/awb.h b/src/ipa/ipu3/algorithms/awb.h
index 7a70854e..c0202823 100644
--- a/src/ipa/ipu3/algorithms/awb.h
+++ b/src/ipa/ipu3/algorithms/awb.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Ideas On Board
  *
- * awb.h - IPU3 AWB control algorithm
+ * IPU3 AWB control algorithm
  */
 
 #pragma once
diff --git a/src/ipa/ipu3/algorithms/blc.cpp b/src/ipa/ipu3/algorithms/blc.cpp
index e838072a..257f40e2 100644
--- a/src/ipa/ipu3/algorithms/blc.cpp
+++ b/src/ipa/ipu3/algorithms/blc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Google inc.
  *
- * blc.cpp - IPU3 Black Level Correction control
+ * IPU3 Black Level Correction control
  */
 
 #include "blc.h"
diff --git a/src/ipa/ipu3/algorithms/tone_mapping.cpp b/src/ipa/ipu3/algorithms/tone_mapping.cpp
index a169894c..160338c1 100644
--- a/src/ipa/ipu3/algorithms/tone_mapping.cpp
+++ b/src/ipa/ipu3/algorithms/tone_mapping.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Google inc.
  *
- * tone_mapping.cpp - IPU3 ToneMapping and Gamma control
+ * IPU3 ToneMapping and Gamma control
  */
 
 #include "tone_mapping.h"
diff --git a/src/ipa/ipu3/algorithms/tone_mapping.h b/src/ipa/ipu3/algorithms/tone_mapping.h
index 5ae35da5..b2b38010 100644
--- a/src/ipa/ipu3/algorithms/tone_mapping.h
+++ b/src/ipa/ipu3/algorithms/tone_mapping.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Google inc.
  *
- * tone_mapping.h - IPU3 ToneMapping and Gamma control
+ * IPU3 ToneMapping and Gamma control
  */
 
 #pragma once
diff --git a/src/ipa/ipu3/ipa_context.cpp b/src/ipa/ipu3/ipa_context.cpp
index c4fb5642..917d0654 100644
--- a/src/ipa/ipu3/ipa_context.cpp
+++ b/src/ipa/ipu3/ipa_context.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Google Inc.
  *
- * ipa_context.cpp - IPU3 IPA Context
+ * IPU3 IPA Context
  */
 
 #include "ipa_context.h"
diff --git a/src/ipa/ipu3/ipa_context.h b/src/ipa/ipu3/ipa_context.h
index a92cb6ce..c85d1e34 100644
--- a/src/ipa/ipu3/ipa_context.h
+++ b/src/ipa/ipu3/ipa_context.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Google Inc.
  *
- * ipa_context.h - IPU3 IPA Context
+ * IPU3 IPA Context
  *
  */
 
diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp
index 4809eb60..56e2d693 100644
--- a/src/ipa/ipu3/ipu3.cpp
+++ b/src/ipa/ipu3/ipu3.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2020, Google Inc.
  *
- * ipu3.cpp - IPU3 Image Processing Algorithms
+ * IPU3 Image Processing Algorithms
  */
 
 #include <algorithm>
diff --git a/src/ipa/ipu3/module.h b/src/ipa/ipu3/module.h
index d94fc459..60f65cc4 100644
--- a/src/ipa/ipu3/module.h
+++ b/src/ipa/ipu3/module.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Ideas On Board
  *
- * module.h - IPU3 IPA Module
+ * IPU3 IPA Module
  */
 
 #pragma once
diff --git a/src/ipa/libipa/agc_mean_luminance.cpp b/src/ipa/libipa/agc_mean_luminance.cpp
index 2bf84d05..271b5ae4 100644
--- a/src/ipa/libipa/agc_mean_luminance.cpp
+++ b/src/ipa/libipa/agc_mean_luminance.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2024 Ideas on Board Oy
  *
- * agc_mean_luminance.cpp - Base class for mean luminance AGC algorithms
+ * Base class for mean luminance AGC algorithms
  */
 
 #include "agc_mean_luminance.h"
diff --git a/src/ipa/libipa/algorithm.cpp b/src/ipa/libipa/algorithm.cpp
index bc1c29a6..201efdfd 100644
--- a/src/ipa/libipa/algorithm.cpp
+++ b/src/ipa/libipa/algorithm.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Ideas On Board
  *
- * algorithm.cpp - IPA control algorithm interface
+ * IPA control algorithm interface
  */
 
 #include "algorithm.h"
diff --git a/src/ipa/libipa/algorithm.h b/src/ipa/libipa/algorithm.h
index 987e3e4c..9a19dbd6 100644
--- a/src/ipa/libipa/algorithm.h
+++ b/src/ipa/libipa/algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Ideas On Board
  *
- * algorithm.h - ISP control algorithm interface
+ * ISP control algorithm interface
  */
 #pragma once
 
diff --git a/src/ipa/libipa/camera_sensor_helper.cpp b/src/ipa/libipa/camera_sensor_helper.cpp
index f8a497e1..2cd61fcc 100644
--- a/src/ipa/libipa/camera_sensor_helper.cpp
+++ b/src/ipa/libipa/camera_sensor_helper.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Google Inc.
  *
- * camera_sensor_helper.cpp - Helper class that performs sensor-specific
+ * Helper class that performs sensor-specific
  * parameter computations
  */
 #include "camera_sensor_helper.h"
diff --git a/src/ipa/libipa/camera_sensor_helper.h b/src/ipa/libipa/camera_sensor_helper.h
index 1ca9371b..0d99073b 100644
--- a/src/ipa/libipa/camera_sensor_helper.h
+++ b/src/ipa/libipa/camera_sensor_helper.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Google Inc.
  *
- * camera_sensor_helper.h - Helper class that performs sensor-specific parameter computations
+ * Helper class that performs sensor-specific parameter computations
  */
 
 #pragma once
diff --git a/src/ipa/libipa/exposure_mode_helper.cpp b/src/ipa/libipa/exposure_mode_helper.cpp
index 7135fb2e..683a564a 100644
--- a/src/ipa/libipa/exposure_mode_helper.cpp
+++ b/src/ipa/libipa/exposure_mode_helper.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2024, Paul Elder <paul.elder@ideasonboard.com>
  *
- * exposure_mode_helper.cpp - Helper class that performs computations relating to exposure
+ * Helper class that performs computations relating to exposure
  */
 #include "exposure_mode_helper.h"
 
diff --git a/src/ipa/libipa/exposure_mode_helper.h b/src/ipa/libipa/exposure_mode_helper.h
index 0ffc164e..85c665d7 100644
--- a/src/ipa/libipa/exposure_mode_helper.h
+++ b/src/ipa/libipa/exposure_mode_helper.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2024, Paul Elder <paul.elder@ideasonboard.com>
  *
- * exposure_mode_helper.h - Helper class that performs computations relating to exposure
+ * Helper class that performs computations relating to exposure
  */
 
 #pragma once
diff --git a/src/ipa/libipa/fc_queue.cpp b/src/ipa/libipa/fc_queue.cpp
index e812faa5..0365e919 100644
--- a/src/ipa/libipa/fc_queue.cpp
+++ b/src/ipa/libipa/fc_queue.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Google Inc.
  *
- * fc_queue.cpp - IPA Frame context queue
+ * IPA Frame context queue
  */
 
 #include "fc_queue.h"
diff --git a/src/ipa/libipa/fc_queue.h b/src/ipa/libipa/fc_queue.h
index a589e7e1..24d9e82b 100644
--- a/src/ipa/libipa/fc_queue.h
+++ b/src/ipa/libipa/fc_queue.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Google Inc.
  *
- * fc_queue.h - IPA Frame context queue
+ * IPA Frame context queue
  */
 
 #pragma once
diff --git a/src/ipa/libipa/histogram.cpp b/src/ipa/libipa/histogram.cpp
index c1aac59b..e7b80900 100644
--- a/src/ipa/libipa/histogram.cpp
+++ b/src/ipa/libipa/histogram.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * histogram.cpp - histogram calculations
+ * histogram calculations
  */
 #include "histogram.h"
 
diff --git a/src/ipa/libipa/histogram.h b/src/ipa/libipa/histogram.h
index 54bb2a19..0379ab53 100644
--- a/src/ipa/libipa/histogram.h
+++ b/src/ipa/libipa/histogram.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * histogram.h - histogram calculation interface
+ * histogram calculation interface
  */
 
 #pragma once
diff --git a/src/ipa/libipa/module.cpp b/src/ipa/libipa/module.cpp
index ee01f12a..64ca9141 100644
--- a/src/ipa/libipa/module.cpp
+++ b/src/ipa/libipa/module.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Ideas On Board
  *
- * module.cpp - IPA Module
+ * IPA Module
  */
 
 #include "module.h"
diff --git a/src/ipa/libipa/module.h b/src/ipa/libipa/module.h
index 4149a353..0fb51916 100644
--- a/src/ipa/libipa/module.h
+++ b/src/ipa/libipa/module.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Ideas On Board
  *
- * module.h - IPA module
+ * IPA module
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/agc.cpp b/src/ipa/rkisp1/algorithms/agc.cpp
index 3e98496b..c1333b59 100644
--- a/src/ipa/rkisp1/algorithms/agc.cpp
+++ b/src/ipa/rkisp1/algorithms/agc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * agc.cpp - AGC/AEC mean-based control algorithm
+ * AGC/AEC mean-based control algorithm
  */
 
 #include "agc.h"
diff --git a/src/ipa/rkisp1/algorithms/agc.h b/src/ipa/rkisp1/algorithms/agc.h
index f2f5b59d..04b3247e 100644
--- a/src/ipa/rkisp1/algorithms/agc.h
+++ b/src/ipa/rkisp1/algorithms/agc.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * agc.h - RkISP1 AGC/AEC mean-based control algorithm
+ * RkISP1 AGC/AEC mean-based control algorithm
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/algorithm.h b/src/ipa/rkisp1/algorithms/algorithm.h
index 9454c9a1..715cfcd8 100644
--- a/src/ipa/rkisp1/algorithms/algorithm.h
+++ b/src/ipa/rkisp1/algorithms/algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Ideas On Board
  *
- * algorithm.h - RkISP1 control algorithm interface
+ * RkISP1 control algorithm interface
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/awb.cpp b/src/ipa/rkisp1/algorithms/awb.cpp
index 744f4a38..a01fe5d9 100644
--- a/src/ipa/rkisp1/algorithms/awb.cpp
+++ b/src/ipa/rkisp1/algorithms/awb.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * awb.cpp - AWB control algorithm
+ * AWB control algorithm
  */
 
 #include "awb.h"
diff --git a/src/ipa/rkisp1/algorithms/awb.h b/src/ipa/rkisp1/algorithms/awb.h
index 9d45a442..06c92896 100644
--- a/src/ipa/rkisp1/algorithms/awb.h
+++ b/src/ipa/rkisp1/algorithms/awb.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * awb.h - AWB control algorithm
+ * AWB control algorithm
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/blc.cpp b/src/ipa/rkisp1/algorithms/blc.cpp
index 15324fb1..d2e74354 100644
--- a/src/ipa/rkisp1/algorithms/blc.cpp
+++ b/src/ipa/rkisp1/algorithms/blc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * blc.cpp - RkISP1 Black Level Correction control
+ * RkISP1 Black Level Correction control
  */
 
 #include "blc.h"
diff --git a/src/ipa/rkisp1/algorithms/blc.h b/src/ipa/rkisp1/algorithms/blc.h
index 0b1a2d43..460ebcc1 100644
--- a/src/ipa/rkisp1/algorithms/blc.h
+++ b/src/ipa/rkisp1/algorithms/blc.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * blc.h - RkISP1 Black Level Correction control
+ * RkISP1 Black Level Correction control
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/cproc.cpp b/src/ipa/rkisp1/algorithms/cproc.cpp
index eaa56c37..68bb8180 100644
--- a/src/ipa/rkisp1/algorithms/cproc.cpp
+++ b/src/ipa/rkisp1/algorithms/cproc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * cproc.cpp - RkISP1 Color Processing control
+ * RkISP1 Color Processing control
  */
 
 #include "cproc.h"
diff --git a/src/ipa/rkisp1/algorithms/cproc.h b/src/ipa/rkisp1/algorithms/cproc.h
index ba6e901a..bafba5cc 100644
--- a/src/ipa/rkisp1/algorithms/cproc.h
+++ b/src/ipa/rkisp1/algorithms/cproc.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * cproc.h - RkISP1 Color Processing control
+ * RkISP1 Color Processing control
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/dpcc.cpp b/src/ipa/rkisp1/algorithms/dpcc.cpp
index 80a1b734..b5a339e9 100644
--- a/src/ipa/rkisp1/algorithms/dpcc.cpp
+++ b/src/ipa/rkisp1/algorithms/dpcc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * dpcc.cpp - RkISP1 Defect Pixel Cluster Correction control
+ * RkISP1 Defect Pixel Cluster Correction control
  */
 
 #include "dpcc.h"
diff --git a/src/ipa/rkisp1/algorithms/dpcc.h b/src/ipa/rkisp1/algorithms/dpcc.h
index b1fac7d1..d39b7bed 100644
--- a/src/ipa/rkisp1/algorithms/dpcc.h
+++ b/src/ipa/rkisp1/algorithms/dpcc.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * dpcc.h - RkISP1 Defect Pixel Cluster Correction control
+ * RkISP1 Defect Pixel Cluster Correction control
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/dpf.cpp b/src/ipa/rkisp1/algorithms/dpf.cpp
index 5bd7e59f..abf95728 100644
--- a/src/ipa/rkisp1/algorithms/dpf.cpp
+++ b/src/ipa/rkisp1/algorithms/dpf.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * dpf.cpp - RkISP1 Denoise Pre-Filter control
+ * RkISP1 Denoise Pre-Filter control
  */
 
 #include "dpf.h"
diff --git a/src/ipa/rkisp1/algorithms/dpf.h b/src/ipa/rkisp1/algorithms/dpf.h
index 58f29f74..da0115ba 100644
--- a/src/ipa/rkisp1/algorithms/dpf.h
+++ b/src/ipa/rkisp1/algorithms/dpf.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * dpf.h - RkISP1 Denoise Pre-Filter control
+ * RkISP1 Denoise Pre-Filter control
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/filter.cpp b/src/ipa/rkisp1/algorithms/filter.cpp
index 4b89c05a..9752248a 100644
--- a/src/ipa/rkisp1/algorithms/filter.cpp
+++ b/src/ipa/rkisp1/algorithms/filter.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * filter.cpp - RkISP1 Filter control
+ * RkISP1 Filter control
  */
 
 #include "filter.h"
diff --git a/src/ipa/rkisp1/algorithms/filter.h b/src/ipa/rkisp1/algorithms/filter.h
index 3fd882ea..d595811d 100644
--- a/src/ipa/rkisp1/algorithms/filter.h
+++ b/src/ipa/rkisp1/algorithms/filter.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * filter.h - RkISP1 Filter control
+ * RkISP1 Filter control
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/gsl.cpp b/src/ipa/rkisp1/algorithms/gsl.cpp
index b9f87912..9b056c6e 100644
--- a/src/ipa/rkisp1/algorithms/gsl.cpp
+++ b/src/ipa/rkisp1/algorithms/gsl.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * gsl.cpp - RkISP1 Gamma Sensor Linearization control
+ * RkISP1 Gamma Sensor Linearization control
  */
 
 #include "gsl.h"
diff --git a/src/ipa/rkisp1/algorithms/gsl.h b/src/ipa/rkisp1/algorithms/gsl.h
index 0f1116a7..c404105e 100644
--- a/src/ipa/rkisp1/algorithms/gsl.h
+++ b/src/ipa/rkisp1/algorithms/gsl.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * gsl.h - RkISP1 Gamma Sensor Linearization control
+ * RkISP1 Gamma Sensor Linearization control
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/algorithms/lsc.cpp b/src/ipa/rkisp1/algorithms/lsc.cpp
index a7ccedb1..161183fc 100644
--- a/src/ipa/rkisp1/algorithms/lsc.cpp
+++ b/src/ipa/rkisp1/algorithms/lsc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * lsc.cpp - RkISP1 Lens Shading Correction control
+ * RkISP1 Lens Shading Correction control
  */
 
 #include "lsc.h"
diff --git a/src/ipa/rkisp1/algorithms/lsc.h b/src/ipa/rkisp1/algorithms/lsc.h
index e2a93a56..5baf5927 100644
--- a/src/ipa/rkisp1/algorithms/lsc.h
+++ b/src/ipa/rkisp1/algorithms/lsc.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * lsc.h - RkISP1 Lens Shading Correction control
+ * RkISP1 Lens Shading Correction control
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/ipa_context.cpp b/src/ipa/rkisp1/ipa_context.cpp
index 070834fa..283bc131 100644
--- a/src/ipa/rkisp1/ipa_context.cpp
+++ b/src/ipa/rkisp1/ipa_context.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * ipa_context.cpp - RkISP1 IPA Context
+ * RkISP1 IPA Context
  */
 
 #include "ipa_context.h"
diff --git a/src/ipa/rkisp1/ipa_context.h b/src/ipa/rkisp1/ipa_context.h
index 256b75eb..bd02a7a2 100644
--- a/src/ipa/rkisp1/ipa_context.h
+++ b/src/ipa/rkisp1/ipa_context.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021-2022, Ideas On Board
  *
- * ipa_context.h - RkISP1 IPA Context
+ * RkISP1 IPA Context
  *
  */
 
diff --git a/src/ipa/rkisp1/module.h b/src/ipa/rkisp1/module.h
index 89f83208..16c3e43e 100644
--- a/src/ipa/rkisp1/module.h
+++ b/src/ipa/rkisp1/module.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Ideas On Board
  *
- * module.h - RkISP1 IPA Module
+ * RkISP1 IPA Module
  */
 
 #pragma once
diff --git a/src/ipa/rkisp1/rkisp1.cpp b/src/ipa/rkisp1/rkisp1.cpp
index d8610095..ffb4cbc9 100644
--- a/src/ipa/rkisp1/rkisp1.cpp
+++ b/src/ipa/rkisp1/rkisp1.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Google Inc.
  *
- * rkisp1.cpp - RkISP1 Image Processing Algorithms
+ * RkISP1 Image Processing Algorithms
  */
 
 #include <algorithm>
diff --git a/src/ipa/rpi/cam_helper/cam_helper.cpp b/src/ipa/rpi/cam_helper/cam_helper.cpp
index ddd5e9a4..ee5d011f 100644
--- a/src/ipa/rpi/cam_helper/cam_helper.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * cam_helper.cpp - helper information for different sensors
+ * helper information for different sensors
  */
 
 #include <linux/videodev2.h>
diff --git a/src/ipa/rpi/cam_helper/cam_helper.h b/src/ipa/rpi/cam_helper/cam_helper.h
index 58a4b202..4a4ab5e6 100644
--- a/src/ipa/rpi/cam_helper/cam_helper.h
+++ b/src/ipa/rpi/cam_helper/cam_helper.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * cam_helper.h - helper class providing camera information
+ * helper class providing camera information
  */
 #pragma once
 
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx219.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx219.cpp
index c3337ed0..91461f7a 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx219.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx219.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * cam_helper_imx219.cpp - camera helper for imx219 sensor
+ * camera helper for imx219 sensor
  */
 
 #include <assert.h>
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx290.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx290.cpp
index d98b51cd..24275e12 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx290.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx290.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Raspberry Pi Ltd
  *
- * cam_helper_imx290.cpp - camera helper for imx290 sensor
+ * camera helper for imx290 sensor
  */
 
 #include <math.h>
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp
index ecb845e7..d4a4fa79 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2020, Raspberry Pi Ltd
  *
- * cam_helper_imx296.cpp - Camera helper for IMX296 sensor
+ * Camera helper for IMX296 sensor
  */
 
 #include <algorithm>
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx477.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx477.cpp
index bc769ca7..6bd89334 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx477.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx477.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2020, Raspberry Pi Ltd
  *
- * cam_helper_imx477.cpp - camera helper for imx477 sensor
+ * camera helper for imx477 sensor
  */
 
 #include <algorithm>
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx519.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx519.cpp
index c7262aa0..c2de3d40 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx519.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx519.cpp
@@ -3,7 +3,7 @@
  * Based on cam_helper_imx477.cpp
  * Copyright (C) 2020, Raspberry Pi Ltd
  *
- * cam_helper_imx519.cpp - camera helper for imx519 sensor
+ * camera helper for imx519 sensor
  * Copyright (C) 2021, Arducam Technology co., Ltd.
  */
 
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx708.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx708.cpp
index 906c6fa2..63ddb55e 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx708.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx708.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Raspberry Pi Ltd
  *
- * cam_helper_imx708.cpp - camera helper for imx708 sensor
+ * camera helper for imx708 sensor
  */
 
 #include <cmath>
diff --git a/src/ipa/rpi/cam_helper/cam_helper_ov5647.cpp b/src/ipa/rpi/cam_helper/cam_helper_ov5647.cpp
index 5a99083d..c30b017c 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_ov5647.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_ov5647.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * cam_helper_ov5647.cpp - camera information for ov5647 sensor
+ * camera information for ov5647 sensor
  */
 
 #include <assert.h>
diff --git a/src/ipa/rpi/cam_helper/cam_helper_ov64a40.cpp b/src/ipa/rpi/cam_helper/cam_helper_ov64a40.cpp
index 27e449b1..a8efd389 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_ov64a40.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_ov64a40.cpp
@@ -3,7 +3,7 @@
  * Copyright (C) 2021, Raspberry Pi Ltd
  * Copyright (C) 2023, Ideas on Board Oy.
  *
- * cam_helper_ov64a40.cpp - camera information for ov64a40 sensor
+ * camera information for ov64a40 sensor
  */
 
 #include <assert.h>
diff --git a/src/ipa/rpi/cam_helper/cam_helper_ov9281.cpp b/src/ipa/rpi/cam_helper/cam_helper_ov9281.cpp
index 86c5bc4c..a65c8ac0 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_ov9281.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_ov9281.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Raspberry Pi Ltd
  *
- * cam_helper_ov9281.cpp - camera information for ov9281 sensor
+ * camera information for ov9281 sensor
  */
 
 #include <assert.h>
diff --git a/src/ipa/rpi/cam_helper/md_parser.h b/src/ipa/rpi/cam_helper/md_parser.h
index 77d557aa..227c376c 100644
--- a/src/ipa/rpi/cam_helper/md_parser.h
+++ b/src/ipa/rpi/cam_helper/md_parser.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * md_parser.h - image sensor metadata parser interface
+ * image sensor metadata parser interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/cam_helper/md_parser_smia.cpp b/src/ipa/rpi/cam_helper/md_parser_smia.cpp
index c5b806d7..c7bdcf94 100644
--- a/src/ipa/rpi/cam_helper/md_parser_smia.cpp
+++ b/src/ipa/rpi/cam_helper/md_parser_smia.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019-2021, Raspberry Pi Ltd
  *
- * md_parser_smia.cpp - SMIA specification based embedded data parser
+ * SMIA specification based embedded data parser
  */
 
 #include <libcamera/base/log.h>
diff --git a/src/ipa/rpi/common/ipa_base.cpp b/src/ipa/rpi/common/ipa_base.cpp
index 3c133c55..293f3f16 100644
--- a/src/ipa/rpi/common/ipa_base.cpp
+++ b/src/ipa/rpi/common/ipa_base.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019-2023, Raspberry Pi Ltd
  *
- * ipa_base.cpp - Raspberry Pi IPA base class
+ * Raspberry Pi IPA base class
  */
 
 #include "ipa_base.h"
diff --git a/src/ipa/rpi/common/ipa_base.h b/src/ipa/rpi/common/ipa_base.h
index 4db4411e..b7637ab1 100644
--- a/src/ipa/rpi/common/ipa_base.h
+++ b/src/ipa/rpi/common/ipa_base.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023, Raspberry Pi Ltd
  *
- * ipa_base.h - Raspberry Pi IPA base class
+ * Raspberry Pi IPA base class
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/af_status.h b/src/ipa/rpi/controller/af_status.h
index 92c08812..c1487cc4 100644
--- a/src/ipa/rpi/controller/af_status.h
+++ b/src/ipa/rpi/controller/af_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Raspberry Pi Ltd
  *
- * af_status.h - AF control algorithm status
+ * AF control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/agc_algorithm.h b/src/ipa/rpi/controller/agc_algorithm.h
index 534e38e2..1132de7e 100644
--- a/src/ipa/rpi/controller/agc_algorithm.h
+++ b/src/ipa/rpi/controller/agc_algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * agc_algorithm.h - AGC/AEC control algorithm interface
+ * AGC/AEC control algorithm interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/agc_status.h b/src/ipa/rpi/controller/agc_status.h
index 68f89958..c7c87b83 100644
--- a/src/ipa/rpi/controller/agc_status.h
+++ b/src/ipa/rpi/controller/agc_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * agc_status.h - AGC/AEC control algorithm status
+ * AGC/AEC control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/algorithm.cpp b/src/ipa/rpi/controller/algorithm.cpp
index a957fde5..beed47a1 100644
--- a/src/ipa/rpi/controller/algorithm.cpp
+++ b/src/ipa/rpi/controller/algorithm.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * algorithm.cpp - ISP control algorithms
+ * ISP control algorithms
  */
 
 #include "algorithm.h"
diff --git a/src/ipa/rpi/controller/algorithm.h b/src/ipa/rpi/controller/algorithm.h
index 4aa814eb..1971bfdc 100644
--- a/src/ipa/rpi/controller/algorithm.h
+++ b/src/ipa/rpi/controller/algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * algorithm.h - ISP control algorithm interface
+ * ISP control algorithm interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/alsc_status.h b/src/ipa/rpi/controller/alsc_status.h
index 49a9f4a0..329e8a37 100644
--- a/src/ipa/rpi/controller/alsc_status.h
+++ b/src/ipa/rpi/controller/alsc_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * alsc_status.h - ALSC (auto lens shading correction) control algorithm status
+ * ALSC (auto lens shading correction) control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/awb_algorithm.h b/src/ipa/rpi/controller/awb_algorithm.h
index 6009bdac..1779b050 100644
--- a/src/ipa/rpi/controller/awb_algorithm.h
+++ b/src/ipa/rpi/controller/awb_algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * awb_algorithm.h - AWB control algorithm interface
+ * AWB control algorithm interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/awb_status.h b/src/ipa/rpi/controller/awb_status.h
index dd5a79e3..125df1a0 100644
--- a/src/ipa/rpi/controller/awb_status.h
+++ b/src/ipa/rpi/controller/awb_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * awb_status.h - AWB control algorithm status
+ * AWB control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/black_level_algorithm.h b/src/ipa/rpi/controller/black_level_algorithm.h
index c2cff2f5..ce044e59 100644
--- a/src/ipa/rpi/controller/black_level_algorithm.h
+++ b/src/ipa/rpi/controller/black_level_algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023, Raspberry Pi Ltd
  *
- * black_level_algorithm.h - black level control algorithm interface
+ * black level control algorithm interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/black_level_status.h b/src/ipa/rpi/controller/black_level_status.h
index fd5e4ccb..57a0705a 100644
--- a/src/ipa/rpi/controller/black_level_status.h
+++ b/src/ipa/rpi/controller/black_level_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * black_level_status.h - black level control algorithm status
+ * black level control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/camera_mode.h b/src/ipa/rpi/controller/camera_mode.h
index 63b11778..4fdb5b85 100644
--- a/src/ipa/rpi/controller/camera_mode.h
+++ b/src/ipa/rpi/controller/camera_mode.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019-2020, Raspberry Pi Ltd
  *
- * camera_mode.h - description of a particular operating mode of a sensor
+ * description of a particular operating mode of a sensor
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/ccm_algorithm.h b/src/ipa/rpi/controller/ccm_algorithm.h
index e2c4d771..6678ba75 100644
--- a/src/ipa/rpi/controller/ccm_algorithm.h
+++ b/src/ipa/rpi/controller/ccm_algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * ccm_algorithm.h - CCM (colour correction matrix) control algorithm interface
+ * CCM (colour correction matrix) control algorithm interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/ccm_status.h b/src/ipa/rpi/controller/ccm_status.h
index 5e28ee7c..c81bcd42 100644
--- a/src/ipa/rpi/controller/ccm_status.h
+++ b/src/ipa/rpi/controller/ccm_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * ccm_status.h - CCM (colour correction matrix) control algorithm status
+ * CCM (colour correction matrix) control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/contrast_algorithm.h b/src/ipa/rpi/controller/contrast_algorithm.h
index 895b36b0..2e983350 100644
--- a/src/ipa/rpi/controller/contrast_algorithm.h
+++ b/src/ipa/rpi/controller/contrast_algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * contrast_algorithm.h - contrast (gamma) control algorithm interface
+ * contrast (gamma) control algorithm interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/contrast_status.h b/src/ipa/rpi/controller/contrast_status.h
index fb9fe4ba..7c67f054 100644
--- a/src/ipa/rpi/controller/contrast_status.h
+++ b/src/ipa/rpi/controller/contrast_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * contrast_status.h - contrast (gamma) control algorithm status
+ * contrast (gamma) control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/controller.cpp b/src/ipa/rpi/controller/controller.cpp
index 5ca98b98..e0131018 100644
--- a/src/ipa/rpi/controller/controller.cpp
+++ b/src/ipa/rpi/controller/controller.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * controller.cpp - ISP controller
+ * ISP controller
  */
 
 #include <assert.h>
diff --git a/src/ipa/rpi/controller/controller.h b/src/ipa/rpi/controller/controller.h
index 170aea74..eff520bd 100644
--- a/src/ipa/rpi/controller/controller.h
+++ b/src/ipa/rpi/controller/controller.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * controller.h - ISP controller interface
+ * ISP controller interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/denoise_status.h b/src/ipa/rpi/controller/denoise_status.h
index 4d2bd291..eead6086 100644
--- a/src/ipa/rpi/controller/denoise_status.h
+++ b/src/ipa/rpi/controller/denoise_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019-2021, Raspberry Pi Ltd
  *
- * denoise_status.h - Denoise control algorithm status
+ * Denoise control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/device_status.cpp b/src/ipa/rpi/controller/device_status.cpp
index c907efdd..68100137 100644
--- a/src/ipa/rpi/controller/device_status.cpp
+++ b/src/ipa/rpi/controller/device_status.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2021, Raspberry Pi Ltd
  *
- * device_status.cpp - device (image sensor) status
+ * device (image sensor) status
  */
 #include "device_status.h"
 
diff --git a/src/ipa/rpi/controller/device_status.h b/src/ipa/rpi/controller/device_status.h
index c45db749..518f15b5 100644
--- a/src/ipa/rpi/controller/device_status.h
+++ b/src/ipa/rpi/controller/device_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019-2021, Raspberry Pi Ltd
  *
- * device_status.h - device (image sensor) status
+ * device (image sensor) status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/dpc_status.h b/src/ipa/rpi/controller/dpc_status.h
index 46d0cf34..9f30d5d9 100644
--- a/src/ipa/rpi/controller/dpc_status.h
+++ b/src/ipa/rpi/controller/dpc_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * dpc_status.h - DPC (defective pixel correction) control algorithm status
+ * DPC (defective pixel correction) control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/geq_status.h b/src/ipa/rpi/controller/geq_status.h
index 2d749fc9..cb107a48 100644
--- a/src/ipa/rpi/controller/geq_status.h
+++ b/src/ipa/rpi/controller/geq_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * geq_status.h - GEQ (green equalisation) control algorithm status
+ * GEQ (green equalisation) control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/hdr_algorithm.h b/src/ipa/rpi/controller/hdr_algorithm.h
index f622e099..b889d8fd 100644
--- a/src/ipa/rpi/controller/hdr_algorithm.h
+++ b/src/ipa/rpi/controller/hdr_algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023, Raspberry Pi Ltd
  *
- * hdr_algorithm.h - HDR control algorithm interface
+ * HDR control algorithm interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/hdr_status.h b/src/ipa/rpi/controller/hdr_status.h
index 24b1a935..a4955778 100644
--- a/src/ipa/rpi/controller/hdr_status.h
+++ b/src/ipa/rpi/controller/hdr_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023 Raspberry Pi Ltd
  *
- * hdr_status.h - HDR control algorithm status
+ * HDR control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/histogram.cpp b/src/ipa/rpi/controller/histogram.cpp
index 78116141..ba5b25dd 100644
--- a/src/ipa/rpi/controller/histogram.cpp
+++ b/src/ipa/rpi/controller/histogram.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * histogram.cpp - histogram calculations
+ * histogram calculations
  */
 #include <math.h>
 #include <stdio.h>
diff --git a/src/ipa/rpi/controller/histogram.h b/src/ipa/rpi/controller/histogram.h
index e2c5509b..ab4e5e31 100644
--- a/src/ipa/rpi/controller/histogram.h
+++ b/src/ipa/rpi/controller/histogram.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * histogram.h - histogram calculation interface
+ * histogram calculation interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/lux_status.h b/src/ipa/rpi/controller/lux_status.h
index 5eb9faac..d8729f43 100644
--- a/src/ipa/rpi/controller/lux_status.h
+++ b/src/ipa/rpi/controller/lux_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * lux_status.h - Lux control algorithm status
+ * Lux control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/metadata.h b/src/ipa/rpi/controller/metadata.h
index a232dcb1..b4650d25 100644
--- a/src/ipa/rpi/controller/metadata.h
+++ b/src/ipa/rpi/controller/metadata.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019-2021, Raspberry Pi Ltd
  *
- * metadata.h - general metadata class
+ * general metadata class
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/noise_status.h b/src/ipa/rpi/controller/noise_status.h
index da194f71..1919da32 100644
--- a/src/ipa/rpi/controller/noise_status.h
+++ b/src/ipa/rpi/controller/noise_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * noise_status.h - Noise control algorithm status
+ * Noise control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/pdaf_data.h b/src/ipa/rpi/controller/pdaf_data.h
index 470510f2..779b987d 100644
--- a/src/ipa/rpi/controller/pdaf_data.h
+++ b/src/ipa/rpi/controller/pdaf_data.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Raspberry Pi Ltd
  *
- * pdaf_data.h - PDAF Metadata
+ * PDAF Metadata
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/pwl.cpp b/src/ipa/rpi/controller/pwl.cpp
index 70c2e24b..e3912376 100644
--- a/src/ipa/rpi/controller/pwl.cpp
+++ b/src/ipa/rpi/controller/pwl.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * pwl.cpp - piecewise linear functions
+ * piecewise linear functions
  */
 
 #include <cassert>
diff --git a/src/ipa/rpi/controller/pwl.h b/src/ipa/rpi/controller/pwl.h
index aacf6039..7d5e7e4d 100644
--- a/src/ipa/rpi/controller/pwl.h
+++ b/src/ipa/rpi/controller/pwl.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * pwl.h - piecewise linear functions interface
+ * piecewise linear functions interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/region_stats.h b/src/ipa/rpi/controller/region_stats.h
index a8860dc8..c60f7d9a 100644
--- a/src/ipa/rpi/controller/region_stats.h
+++ b/src/ipa/rpi/controller/region_stats.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Raspberry Pi Ltd
  *
- * region_stats.h - Raspberry Pi region based statistics container
+ * Raspberry Pi region based statistics container
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/af.cpp b/src/ipa/rpi/controller/rpi/af.cpp
index ed0c8a94..c5fd8482 100644
--- a/src/ipa/rpi/controller/rpi/af.cpp
+++ b/src/ipa/rpi/controller/rpi/af.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022-2023, Raspberry Pi Ltd
  *
- * af.cpp - Autofocus control algorithm
+ * Autofocus control algorithm
  */
 
 #include "af.h"
diff --git a/src/ipa/rpi/controller/rpi/af.h b/src/ipa/rpi/controller/rpi/af.h
index 6d2bae67..2617e2ac 100644
--- a/src/ipa/rpi/controller/rpi/af.h
+++ b/src/ipa/rpi/controller/rpi/af.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022-2023, Raspberry Pi Ltd
  *
- * af.h - Autofocus control algorithm
+ * Autofocus control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/agc.cpp b/src/ipa/rpi/controller/rpi/agc.cpp
index 6549dedd..fcf7aec9 100644
--- a/src/ipa/rpi/controller/rpi/agc.cpp
+++ b/src/ipa/rpi/controller/rpi/agc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * agc.cpp - AGC/AEC control algorithm
+ * AGC/AEC control algorithm
  */
 
 #include "agc.h"
diff --git a/src/ipa/rpi/controller/rpi/agc.h b/src/ipa/rpi/controller/rpi/agc.h
index 7d26bdf6..5d056f02 100644
--- a/src/ipa/rpi/controller/rpi/agc.h
+++ b/src/ipa/rpi/controller/rpi/agc.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * agc.h - AGC/AEC control algorithm
+ * AGC/AEC control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/agc_channel.cpp b/src/ipa/rpi/controller/rpi/agc_channel.cpp
index 8116c6c1..a77ccec3 100644
--- a/src/ipa/rpi/controller/rpi/agc_channel.cpp
+++ b/src/ipa/rpi/controller/rpi/agc_channel.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023, Raspberry Pi Ltd
  *
- * agc_channel.cpp - AGC/AEC control algorithm
+ * AGC/AEC control algorithm
  */
 
 #include "agc_channel.h"
diff --git a/src/ipa/rpi/controller/rpi/agc_channel.h b/src/ipa/rpi/controller/rpi/agc_channel.h
index 4cf7233e..99033e23 100644
--- a/src/ipa/rpi/controller/rpi/agc_channel.h
+++ b/src/ipa/rpi/controller/rpi/agc_channel.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023, Raspberry Pi Ltd
  *
- * agc_channel.h - AGC/AEC control algorithm
+ * AGC/AEC control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/alsc.cpp b/src/ipa/rpi/controller/rpi/alsc.cpp
index 8a205c60..67029fc3 100644
--- a/src/ipa/rpi/controller/rpi/alsc.cpp
+++ b/src/ipa/rpi/controller/rpi/alsc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * alsc.cpp - ALSC (auto lens shading correction) control algorithm
+ * ALSC (auto lens shading correction) control algorithm
  */
 
 #include <algorithm>
diff --git a/src/ipa/rpi/controller/rpi/alsc.h b/src/ipa/rpi/controller/rpi/alsc.h
index 0b6d9478..31087982 100644
--- a/src/ipa/rpi/controller/rpi/alsc.h
+++ b/src/ipa/rpi/controller/rpi/alsc.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * alsc.h - ALSC (auto lens shading correction) control algorithm
+ * ALSC (auto lens shading correction) control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/awb.cpp b/src/ipa/rpi/controller/rpi/awb.cpp
index dde5785a..abe5906e 100644
--- a/src/ipa/rpi/controller/rpi/awb.cpp
+++ b/src/ipa/rpi/controller/rpi/awb.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * awb.cpp - AWB control algorithm
+ * AWB control algorithm
  */
 
 #include <assert.h>
diff --git a/src/ipa/rpi/controller/rpi/awb.h b/src/ipa/rpi/controller/rpi/awb.h
index cde6a62f..499b4519 100644
--- a/src/ipa/rpi/controller/rpi/awb.h
+++ b/src/ipa/rpi/controller/rpi/awb.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * awb.h - AWB control algorithm
+ * AWB control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/black_level.cpp b/src/ipa/rpi/controller/rpi/black_level.cpp
index 2e3db51f..ea991df9 100644
--- a/src/ipa/rpi/controller/rpi/black_level.cpp
+++ b/src/ipa/rpi/controller/rpi/black_level.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * black_level.cpp - black level control algorithm
+ * black level control algorithm
  */
 
 #include <math.h>
diff --git a/src/ipa/rpi/controller/rpi/black_level.h b/src/ipa/rpi/controller/rpi/black_level.h
index d8c41c62..f50729db 100644
--- a/src/ipa/rpi/controller/rpi/black_level.h
+++ b/src/ipa/rpi/controller/rpi/black_level.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * black_level.h - black level control algorithm
+ * black level control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/cac.cpp b/src/ipa/rpi/controller/rpi/cac.cpp
index f2c8d282..17779ad5 100644
--- a/src/ipa/rpi/controller/rpi/cac.cpp
+++ b/src/ipa/rpi/controller/rpi/cac.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023 Raspberry Pi Ltd
  *
- * cac.cpp - Chromatic Aberration Correction algorithm
+ * Chromatic Aberration Correction algorithm
  */
 #include "cac.h"
 
diff --git a/src/ipa/rpi/controller/rpi/ccm.cpp b/src/ipa/rpi/controller/rpi/ccm.cpp
index 2e2e6664..c5588029 100644
--- a/src/ipa/rpi/controller/rpi/ccm.cpp
+++ b/src/ipa/rpi/controller/rpi/ccm.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * ccm.cpp - CCM (colour correction matrix) control algorithm
+ * CCM (colour correction matrix) control algorithm
  */
 
 #include <libcamera/base/log.h>
diff --git a/src/ipa/rpi/controller/rpi/ccm.h b/src/ipa/rpi/controller/rpi/ccm.h
index 286d0b33..b3abeddf 100644
--- a/src/ipa/rpi/controller/rpi/ccm.h
+++ b/src/ipa/rpi/controller/rpi/ccm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * ccm.h - CCM (colour correction matrix) control algorithm
+ * CCM (colour correction matrix) control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/contrast.cpp b/src/ipa/rpi/controller/rpi/contrast.cpp
index 4e038a02..9eef792d 100644
--- a/src/ipa/rpi/controller/rpi/contrast.cpp
+++ b/src/ipa/rpi/controller/rpi/contrast.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * contrast.cpp - contrast (gamma) control algorithm
+ * contrast (gamma) control algorithm
  */
 #include <stdint.h>
 
diff --git a/src/ipa/rpi/controller/rpi/contrast.h b/src/ipa/rpi/controller/rpi/contrast.h
index 59aa70dc..a9d9bbc9 100644
--- a/src/ipa/rpi/controller/rpi/contrast.h
+++ b/src/ipa/rpi/controller/rpi/contrast.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * contrast.h - contrast (gamma) control algorithm
+ * contrast (gamma) control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/dpc.cpp b/src/ipa/rpi/controller/rpi/dpc.cpp
index be3871df..8aac03f7 100644
--- a/src/ipa/rpi/controller/rpi/dpc.cpp
+++ b/src/ipa/rpi/controller/rpi/dpc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * dpc.cpp - DPC (defective pixel correction) control algorithm
+ * DPC (defective pixel correction) control algorithm
  */
 
 #include <libcamera/base/log.h>
diff --git a/src/ipa/rpi/controller/rpi/dpc.h b/src/ipa/rpi/controller/rpi/dpc.h
index 84a05604..9cefb06d 100644
--- a/src/ipa/rpi/controller/rpi/dpc.h
+++ b/src/ipa/rpi/controller/rpi/dpc.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * dpc.h - DPC (defective pixel correction) control algorithm
+ * DPC (defective pixel correction) control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/focus.h b/src/ipa/rpi/controller/rpi/focus.h
index 8556039d..ee014be9 100644
--- a/src/ipa/rpi/controller/rpi/focus.h
+++ b/src/ipa/rpi/controller/rpi/focus.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2020, Raspberry Pi Ltd
  *
- * focus.h - focus algorithm
+ * focus algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/geq.cpp b/src/ipa/rpi/controller/rpi/geq.cpp
index 510870e9..fb539d1f 100644
--- a/src/ipa/rpi/controller/rpi/geq.cpp
+++ b/src/ipa/rpi/controller/rpi/geq.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * geq.cpp - GEQ (green equalisation) control algorithm
+ * GEQ (green equalisation) control algorithm
  */
 
 #include <libcamera/base/log.h>
diff --git a/src/ipa/rpi/controller/rpi/geq.h b/src/ipa/rpi/controller/rpi/geq.h
index ee3a52ff..2c8400c2 100644
--- a/src/ipa/rpi/controller/rpi/geq.h
+++ b/src/ipa/rpi/controller/rpi/geq.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * geq.h - GEQ (green equalisation) control algorithm
+ * GEQ (green equalisation) control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/hdr.cpp b/src/ipa/rpi/controller/rpi/hdr.cpp
index fb580548..0019d508 100644
--- a/src/ipa/rpi/controller/rpi/hdr.cpp
+++ b/src/ipa/rpi/controller/rpi/hdr.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023 Raspberry Pi Ltd
  *
- * hdr.cpp - HDR control algorithm
+ * HDR control algorithm
  */
 
 #include "hdr.h"
diff --git a/src/ipa/rpi/controller/rpi/hdr.h b/src/ipa/rpi/controller/rpi/hdr.h
index 980aa3d1..44272cb8 100644
--- a/src/ipa/rpi/controller/rpi/hdr.h
+++ b/src/ipa/rpi/controller/rpi/hdr.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023, Raspberry Pi Ltd
  *
- * hdr.h - HDR control algorithm
+ * HDR control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/lux.cpp b/src/ipa/rpi/controller/rpi/lux.cpp
index 06625f3a..7b31faab 100644
--- a/src/ipa/rpi/controller/rpi/lux.cpp
+++ b/src/ipa/rpi/controller/rpi/lux.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * lux.cpp - Lux control algorithm
+ * Lux control algorithm
  */
 #include <math.h>
 
diff --git a/src/ipa/rpi/controller/rpi/lux.h b/src/ipa/rpi/controller/rpi/lux.h
index 89411a54..89f441fc 100644
--- a/src/ipa/rpi/controller/rpi/lux.h
+++ b/src/ipa/rpi/controller/rpi/lux.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * lux.h - Lux control algorithm
+ * Lux control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/noise.cpp b/src/ipa/rpi/controller/rpi/noise.cpp
index bcd8b9ed..3f1c62cf 100644
--- a/src/ipa/rpi/controller/rpi/noise.cpp
+++ b/src/ipa/rpi/controller/rpi/noise.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * noise.cpp - Noise control algorithm
+ * Noise control algorithm
  */
 
 #include <math.h>
diff --git a/src/ipa/rpi/controller/rpi/noise.h b/src/ipa/rpi/controller/rpi/noise.h
index 74c31e64..6deae1f0 100644
--- a/src/ipa/rpi/controller/rpi/noise.h
+++ b/src/ipa/rpi/controller/rpi/noise.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * noise.h - Noise control algorithm
+ * Noise control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/saturation.cpp b/src/ipa/rpi/controller/rpi/saturation.cpp
index 813540e5..b83c5887 100644
--- a/src/ipa/rpi/controller/rpi/saturation.cpp
+++ b/src/ipa/rpi/controller/rpi/saturation.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022 Raspberry Pi Ltd
  *
- * saturation.cpp - Saturation control algorithm
+ * Saturation control algorithm
  */
 #include "saturation.h"
 
diff --git a/src/ipa/rpi/controller/rpi/sdn.cpp b/src/ipa/rpi/controller/rpi/sdn.cpp
index 2f777dd7..619178a8 100644
--- a/src/ipa/rpi/controller/rpi/sdn.cpp
+++ b/src/ipa/rpi/controller/rpi/sdn.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019-2021, Raspberry Pi Ltd
  *
- * sdn.cpp - SDN (spatial denoise) control algorithm
+ * SDN (spatial denoise) control algorithm
  */
 
 #include <libcamera/base/log.h>
diff --git a/src/ipa/rpi/controller/rpi/sdn.h b/src/ipa/rpi/controller/rpi/sdn.h
index 9dd73c38..cb226de8 100644
--- a/src/ipa/rpi/controller/rpi/sdn.h
+++ b/src/ipa/rpi/controller/rpi/sdn.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * sdn.h - SDN (spatial denoise) control algorithm
+ * SDN (spatial denoise) control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/sharpen.cpp b/src/ipa/rpi/controller/rpi/sharpen.cpp
index 4f6f020a..39537f4a 100644
--- a/src/ipa/rpi/controller/rpi/sharpen.cpp
+++ b/src/ipa/rpi/controller/rpi/sharpen.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * sharpen.cpp - sharpening control algorithm
+ * sharpening control algorithm
  */
 
 #include <math.h>
diff --git a/src/ipa/rpi/controller/rpi/sharpen.h b/src/ipa/rpi/controller/rpi/sharpen.h
index 8bb7631e..96ccd609 100644
--- a/src/ipa/rpi/controller/rpi/sharpen.h
+++ b/src/ipa/rpi/controller/rpi/sharpen.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * sharpen.h - sharpening control algorithm
+ * sharpening control algorithm
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/rpi/tonemap.cpp b/src/ipa/rpi/controller/rpi/tonemap.cpp
index 5f8b2bf2..0426e972 100644
--- a/src/ipa/rpi/controller/rpi/tonemap.cpp
+++ b/src/ipa/rpi/controller/rpi/tonemap.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022 Raspberry Pi Ltd
  *
- * tonemap.cpp - Tonemap control algorithm
+ * Tonemap control algorithm
  */
 #include "tonemap.h"
 
diff --git a/src/ipa/rpi/controller/saturation_status.h b/src/ipa/rpi/controller/saturation_status.h
index 337b66a3..c7fadc99 100644
--- a/src/ipa/rpi/controller/saturation_status.h
+++ b/src/ipa/rpi/controller/saturation_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022 Raspberry Pi Ltd
  *
- * saturation_status.h - Saturation control algorithm status
+ * Saturation control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/sharpen_algorithm.h b/src/ipa/rpi/controller/sharpen_algorithm.h
index 3be21c32..abd82cb2 100644
--- a/src/ipa/rpi/controller/sharpen_algorithm.h
+++ b/src/ipa/rpi/controller/sharpen_algorithm.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2020, Raspberry Pi Ltd
  *
- * sharpen_algorithm.h - sharpness control algorithm interface
+ * sharpness control algorithm interface
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/sharpen_status.h b/src/ipa/rpi/controller/sharpen_status.h
index 106166db..74910199 100644
--- a/src/ipa/rpi/controller/sharpen_status.h
+++ b/src/ipa/rpi/controller/sharpen_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi Ltd
  *
- * sharpen_status.h - Sharpen control algorithm status
+ * Sharpen control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/statistics.h b/src/ipa/rpi/controller/statistics.h
index 015d4efc..cbd81161 100644
--- a/src/ipa/rpi/controller/statistics.h
+++ b/src/ipa/rpi/controller/statistics.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2022, Raspberry Pi Ltd
  *
- * statistics.h - Raspberry Pi generic statistics structure
+ * Raspberry Pi generic statistics structure
  */
 #pragma once
 
diff --git a/src/ipa/rpi/controller/stitch_status.h b/src/ipa/rpi/controller/stitch_status.h
index b17800ed..7812f3e3 100644
--- a/src/ipa/rpi/controller/stitch_status.h
+++ b/src/ipa/rpi/controller/stitch_status.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023 Raspberry Pi Ltd
  *
- * stitch_status.h - stitch control algorithm status
+ * stitch control algorithm status
  */
 #pragma once
 
diff --git a/src/ipa/simple/black_level.cpp b/src/ipa/simple/black_level.cpp
index c7e8d8b7..53b4c040 100644
--- a/src/ipa/simple/black_level.cpp
+++ b/src/ipa/simple/black_level.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2024, Red Hat Inc.
  *
- * black_level.cpp - black level handling
+ * black level handling
  */
 
 #include "black_level.h"
diff --git a/src/ipa/simple/black_level.h b/src/ipa/simple/black_level.h
index 7e37757e..25094217 100644
--- a/src/ipa/simple/black_level.h
+++ b/src/ipa/simple/black_level.h
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2024, Red Hat Inc.
  *
- * black_level.h - black level handling
+ * black level handling
  */
 
 #pragma once
diff --git a/src/ipa/simple/soft_simple.cpp b/src/ipa/simple/soft_simple.cpp
index b9fb58b5..a300f78c 100644
--- a/src/ipa/simple/soft_simple.cpp
+++ b/src/ipa/simple/soft_simple.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2023, Linaro Ltd
  *
- * soft_simple.cpp - Simple Software Image Processing Algorithm module
+ * Simple Software Image Processing Algorithm module
  */
 
 #include <sys/mman.h>
diff --git a/src/ipa/vimc/vimc.cpp b/src/ipa/vimc/vimc.cpp
index 2c255778..ef0b4f2a 100644
--- a/src/ipa/vimc/vimc.cpp
+++ b/src/ipa/vimc/vimc.cpp
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Google Inc.
  *
- * vimc.cpp - Vimc Image Processing Algorithm module
+ * Vimc Image Processing Algorithm module
  */
 #include <libcamera/ipa/vimc_ipa_interface.h>