ipa: raspberrypi: Rename header files from *.hpp to *.h

As per the libcamera coding guidelines, rename all .hpp header files to .h.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

src/ipa/raspberrypi/cam_helper.cpp

@@ -13,8 +13,8 @@
 
 #include "libcamera/internal/v4l2_videodevice.h"
 
-#include "cam_helper.hpp"
-#include "md_parser.hpp"
+#include "cam_helper.h"
+#include "md_parser.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/cam_helper.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * cam_helper.hpp - helper class providing camera information
+ * cam_helper.h - helper class providing camera information
  */
 #pragma once
 
@@ -13,9 +13,9 @@
 #include <libcamera/base/utils.h>
 
 #include "camera_mode.h"
-#include "controller/controller.hpp"
-#include "controller/metadata.hpp"
-#include "md_parser.hpp"
+#include "controller/controller.h"
+#include "controller/metadata.h"
+#include "md_parser.h"
 
 #include "libcamera/internal/v4l2_videodevice.h"
 

src/ipa/raspberrypi/cam_helper_imx219.cpp

@@ -16,9 +16,9 @@
  */
 #define ENABLE_EMBEDDED_DATA 0
 
-#include "cam_helper.hpp"
+#include "cam_helper.h"
 #if ENABLE_EMBEDDED_DATA
-#include "md_parser.hpp"
+#include "md_parser.h"
 #endif
 
 using namespace RPiController;

src/ipa/raspberrypi/cam_helper_imx290.cpp

@@ -7,7 +7,7 @@
 
 #include <math.h>
 
-#include "cam_helper.hpp"
+#include "cam_helper.h"
 
 using namespace RPiController;
 

src/ipa/raspberrypi/cam_helper_imx296.cpp

@@ -9,7 +9,7 @@
 #include <cmath>
 #include <stddef.h>
 
-#include "cam_helper.hpp"
+#include "cam_helper.h"
 
 using namespace RPiController;
 using libcamera::utils::Duration;

src/ipa/raspberrypi/cam_helper_imx477.cpp

@@ -14,8 +14,8 @@
 
 #include <libcamera/base/log.h>
 
-#include "cam_helper.hpp"
-#include "md_parser.hpp"
+#include "cam_helper.h"
+#include "md_parser.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/cam_helper_imx519.cpp

@@ -15,8 +15,8 @@
 
 #include <libcamera/base/log.h>
 
-#include "cam_helper.hpp"
-#include "md_parser.hpp"
+#include "cam_helper.h"
+#include "md_parser.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/cam_helper_ov5647.cpp

@@ -7,7 +7,7 @@
 
 #include <assert.h>
 
-#include "cam_helper.hpp"
+#include "cam_helper.h"
 
 using namespace RPiController;
 

src/ipa/raspberrypi/cam_helper_ov9281.cpp

@@ -7,7 +7,7 @@
 
 #include <assert.h>
 
-#include "cam_helper.hpp"
+#include "cam_helper.h"
 
 using namespace RPiController;
 

src/ipa/raspberrypi/controller/agc_algorithm.h

@@ -2,13 +2,13 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * agc_algorithm.hpp - AGC/AEC control algorithm interface
+ * agc_algorithm.h - AGC/AEC control algorithm interface
  */
 #pragma once
 
 #include <libcamera/base/utils.h>
 
-#include "algorithm.hpp"
+#include "algorithm.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/controller/algorithm.cpp

@@ -5,7 +5,7 @@
  * algorithm.cpp - ISP control algorithms
  */
 
-#include "algorithm.hpp"
+#include "algorithm.h"
 
 using namespace RPiController;
 

src/ipa/raspberrypi/controller/algorithm.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * algorithm.hpp - ISP control algorithm interface
+ * algorithm.h - ISP control algorithm interface
  */
 #pragma once
 
@@ -15,7 +15,7 @@
 #include <memory>
 #include <map>
 
-#include "controller.hpp"
+#include "controller.h"
 
 #include <boost/property_tree/ptree.hpp>
 

src/ipa/raspberrypi/controller/awb_algorithm.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * awb_algorithm.hpp - AWB control algorithm interface
+ * awb_algorithm.h - AWB control algorithm interface
  */
 #pragma once
 
-#include "algorithm.hpp"
+#include "algorithm.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/controller/ccm_algorithm.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * ccm_algorithm.hpp - CCM (colour correction matrix) control algorithm interface
+ * ccm_algorithm.h - CCM (colour correction matrix) control algorithm interface
  */
 #pragma once
 
-#include "algorithm.hpp"
+#include "algorithm.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/controller/contrast_algorithm.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * contrast_algorithm.hpp - contrast (gamma) control algorithm interface
+ * contrast_algorithm.h - contrast (gamma) control algorithm interface
  */
 #pragma once
 
-#include "algorithm.hpp"
+#include "algorithm.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/controller/controller.cpp

@@ -7,8 +7,8 @@
 
 #include <libcamera/base/log.h>
 
-#include "algorithm.hpp"
-#include "controller.hpp"
+#include "algorithm.h"
+#include "controller.h"
 
 #include <boost/property_tree/json_parser.hpp>
 #include <boost/property_tree/ptree.hpp>

src/ipa/raspberrypi/controller/controller.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * controller.hpp - ISP controller interface
+ * controller.h - ISP controller interface
  */
 #pragma once
 
@@ -19,7 +19,7 @@
 
 #include "camera_mode.h"
 #include "device_status.h"
-#include "metadata.hpp"
+#include "metadata.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/controller/denoise_algorithm.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2021, Raspberry Pi (Trading) Limited
  *
- * denoise.hpp - Denoise control algorithm interface
+ * denoise.h - Denoise control algorithm interface
  */
 #pragma once
 
-#include "algorithm.hpp"
+#include "algorithm.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/controller/histogram.cpp

@@ -7,7 +7,7 @@
 #include <math.h>
 #include <stdio.h>
 
-#include "histogram.hpp"
+#include "histogram.h"
 
 using namespace RPiController;
 

src/ipa/raspberrypi/controller/histogram.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * histogram.hpp - histogram calculation interface
+ * histogram.h - histogram calculation interface
  */
 #pragma once
 

src/ipa/raspberrypi/controller/metadata.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019-2021, Raspberry Pi (Trading) Limited
  *
- * metadata.hpp - general metadata class
+ * metadata.h - general metadata class
  */
 #pragma once
 

src/ipa/raspberrypi/controller/pwl.cpp

@@ -8,7 +8,7 @@
 #include <cassert>
 #include <stdexcept>
 
-#include "pwl.hpp"
+#include "pwl.h"
 
 using namespace RPiController;
 

src/ipa/raspberrypi/controller/pwl.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * pwl.hpp - piecewise linear functions interface
+ * pwl.h - piecewise linear functions interface
  */
 #pragma once
 

src/ipa/raspberrypi/controller/rpi/agc.cpp

@@ -13,11 +13,11 @@
 
 #include "../awb_status.h"
 #include "../device_status.h"
-#include "../histogram.hpp"
+#include "../histogram.h"
 #include "../lux_status.h"
-#include "../metadata.hpp"
+#include "../metadata.h"
 
-#include "agc.hpp"
+#include "agc.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/agc.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * agc.hpp - AGC/AEC control algorithm
+ * agc.h - AGC/AEC control algorithm
  */
 #pragma once
 
@@ -11,9 +11,9 @@
 
 #include <libcamera/base/utils.h>
 
-#include "../agc_algorithm.hpp"
+#include "../agc_algorithm.h"
 #include "../agc_status.h"
-#include "../pwl.hpp"
+#include "../pwl.h"
 
 /* This is our implementation of AGC. */
 

src/ipa/raspberrypi/controller/rpi/alsc.cpp

@@ -12,7 +12,7 @@
 #include <libcamera/base/span.h>
 
 #include "../awb_status.h"
-#include "alsc.hpp"
+#include "alsc.h"
 
 /* Raspberry Pi ALSC (Auto Lens Shading Correction) algorithm. */
 

src/ipa/raspberrypi/controller/rpi/alsc.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * alsc.hpp - ALSC (auto lens shading correction) control algorithm
+ * alsc.h - ALSC (auto lens shading correction) control algorithm
  */
 #pragma once
 
@@ -10,7 +10,7 @@
 #include <condition_variable>
 #include <thread>
 
-#include "../algorithm.hpp"
+#include "../algorithm.h"
 #include "../alsc_status.h"
 
 namespace RPiController {

src/ipa/raspberrypi/controller/rpi/awb.cpp

@@ -9,7 +9,7 @@
 
 #include "../lux_status.h"
 
-#include "awb.hpp"
+#include "awb.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/awb.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * awb.hpp - AWB control algorithm
+ * awb.h - AWB control algorithm
  */
 #pragma once
 
@@ -10,8 +10,8 @@
 #include <condition_variable>
 #include <thread>
 
-#include "../awb_algorithm.hpp"
-#include "../pwl.hpp"
+#include "../awb_algorithm.h"
+#include "../pwl.h"
 #include "../awb_status.h"
 
 namespace RPiController {

src/ipa/raspberrypi/controller/rpi/black_level.cpp

@@ -12,7 +12,7 @@
 
 #include "../black_level_status.h"
 
-#include "black_level.hpp"
+#include "black_level.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/black_level.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * black_level.hpp - black level control algorithm
+ * black_level.h - black level control algorithm
  */
 #pragma once
 
-#include "../algorithm.hpp"
+#include "../algorithm.h"
 #include "../black_level_status.h"
 
 /* This is our implementation of the "black level algorithm". */

src/ipa/raspberrypi/controller/rpi/ccm.cpp

@@ -10,9 +10,9 @@
 #include "../awb_status.h"
 #include "../ccm_status.h"
 #include "../lux_status.h"
-#include "../metadata.hpp"
+#include "../metadata.h"
 
-#include "ccm.hpp"
+#include "ccm.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/ccm.h

@@ -2,14 +2,14 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * ccm.hpp - CCM (colour correction matrix) control algorithm
+ * ccm.h - CCM (colour correction matrix) control algorithm
  */
 #pragma once
 
 #include <vector>
 
-#include "../ccm_algorithm.hpp"
-#include "../pwl.hpp"
+#include "../ccm_algorithm.h"
+#include "../pwl.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/controller/rpi/contrast.cpp

@@ -9,9 +9,9 @@
 #include <libcamera/base/log.h>
 
 #include "../contrast_status.h"
-#include "../histogram.hpp"
+#include "../histogram.h"
 
-#include "contrast.hpp"
+#include "contrast.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/contrast.h

@@ -2,14 +2,14 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * contrast.hpp - contrast (gamma) control algorithm
+ * contrast.h - contrast (gamma) control algorithm
  */
 #pragma once
 
 #include <mutex>
 
-#include "../contrast_algorithm.hpp"
-#include "../pwl.hpp"
+#include "../contrast_algorithm.h"
+#include "../pwl.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/controller/rpi/dpc.cpp

@@ -7,7 +7,7 @@
 
 #include <libcamera/base/log.h>
 
-#include "dpc.hpp"
+#include "dpc.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/dpc.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * dpc.hpp - DPC (defective pixel correction) control algorithm
+ * dpc.h - DPC (defective pixel correction) control algorithm
  */
 #pragma once
 
-#include "../algorithm.hpp"
+#include "../algorithm.h"
 #include "../dpc_status.h"
 
 namespace RPiController {

src/ipa/raspberrypi/controller/rpi/focus.cpp

@@ -9,7 +9,7 @@
 #include <libcamera/base/log.h>
 
 #include "../focus_status.h"
-#include "focus.hpp"
+#include "focus.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/focus.h

@@ -2,12 +2,12 @@
 /*
  * Copyright (C) 2020, Raspberry Pi (Trading) Limited
  *
- * focus.hpp - focus algorithm
+ * focus.h - focus algorithm
  */
 #pragma once
 
-#include "../algorithm.hpp"
-#include "../metadata.hpp"
+#include "../algorithm.h"
+#include "../metadata.h"
 
 /*
  * The "focus" algorithm. All it does it print out a version of the

src/ipa/raspberrypi/controller/rpi/geq.cpp

@@ -9,9 +9,9 @@
 
 #include "../device_status.h"
 #include "../lux_status.h"
-#include "../pwl.hpp"
+#include "../pwl.h"
 
-#include "geq.hpp"
+#include "geq.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/geq.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * geq.hpp - GEQ (green equalisation) control algorithm
+ * geq.h - GEQ (green equalisation) control algorithm
  */
 #pragma once
 
-#include "../algorithm.hpp"
+#include "../algorithm.h"
 #include "../geq_status.h"
 
 namespace RPiController {

src/ipa/raspberrypi/controller/rpi/lux.cpp

@@ -12,7 +12,7 @@
 
 #include "../device_status.h"
 
-#include "lux.hpp"
+#include "lux.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/lux.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * lux.hpp - Lux control algorithm
+ * lux.h - Lux control algorithm
  */
 #pragma once
 
@@ -11,7 +11,7 @@
 #include <libcamera/base/utils.h>
 
 #include "../lux_status.h"
-#include "../algorithm.hpp"
+#include "../algorithm.h"
 
 /* This is our implementation of the "lux control algorithm". */
 

src/ipa/raspberrypi/controller/rpi/noise.cpp

@@ -12,7 +12,7 @@
 #include "../device_status.h"
 #include "../noise_status.h"
 
-#include "noise.hpp"
+#include "noise.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/noise.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * noise.hpp - Noise control algorithm
+ * noise.h - Noise control algorithm
  */
 #pragma once
 
-#include "../algorithm.hpp"
+#include "../algorithm.h"
 #include "../noise_status.h"
 
 /* This is our implementation of the "noise algorithm". */

src/ipa/raspberrypi/controller/rpi/sdn.cpp

@@ -10,7 +10,7 @@
 #include "../denoise_status.h"
 #include "../noise_status.h"
 
-#include "sdn.hpp"
+#include "sdn.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/sdn.h

@@ -2,12 +2,12 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * sdn.hpp - SDN (spatial denoise) control algorithm
+ * sdn.h - SDN (spatial denoise) control algorithm
  */
 #pragma once
 
-#include "../algorithm.hpp"
-#include "../denoise_algorithm.hpp"
+#include "../algorithm.h"
+#include "../denoise_algorithm.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/controller/rpi/sharpen.cpp

@@ -11,7 +11,7 @@
 
 #include "../sharpen_status.h"
 
-#include "sharpen.hpp"
+#include "sharpen.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/controller/rpi/sharpen.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * sharpen.hpp - sharpening control algorithm
+ * sharpen.h - sharpening control algorithm
  */
 #pragma once
 
-#include "../sharpen_algorithm.hpp"
+#include "../sharpen_algorithm.h"
 #include "../sharpen_status.h"
 
 /* This is our implementation of the "sharpen algorithm". */

src/ipa/raspberrypi/controller/sharpen_algorithm.h

@@ -2,11 +2,11 @@
 /*
  * Copyright (C) 2020, Raspberry Pi (Trading) Limited
  *
- * sharpen_algorithm.hpp - sharpness control algorithm interface
+ * sharpen_algorithm.h - sharpness control algorithm interface
  */
 #pragma once
 
-#include "algorithm.hpp"
+#include "algorithm.h"
 
 namespace RPiController {
 

src/ipa/raspberrypi/md_parser.h

@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2019, Raspberry Pi (Trading) Limited
  *
- * md_parser.hpp - image sensor metadata parser interface
+ * md_parser.h - image sensor metadata parser interface
  */
 #pragma once
 

src/ipa/raspberrypi/md_parser_smia.cpp

@@ -6,7 +6,7 @@
  */
 
 #include <libcamera/base/log.h>
-#include "md_parser.hpp"
+#include "md_parser.h"
 
 using namespace RPiController;
 using namespace libcamera;

src/ipa/raspberrypi/raspberrypi.cpp

@@ -29,27 +29,27 @@
 
 #include "libcamera/internal/mapped_framebuffer.h"
 
-#include "agc_algorithm.hpp"
+#include "agc_algorithm.h"
 #include "agc_status.h"
 #include "alsc_status.h"
-#include "awb_algorithm.hpp"
+#include "awb_algorithm.h"
 #include "awb_status.h"
 #include "black_level_status.h"
-#include "cam_helper.hpp"
-#include "ccm_algorithm.hpp"
+#include "cam_helper.h"
+#include "ccm_algorithm.h"
 #include "ccm_status.h"
-#include "contrast_algorithm.hpp"
+#include "contrast_algorithm.h"
 #include "contrast_status.h"
-#include "controller.hpp"
-#include "denoise_algorithm.hpp"
+#include "controller.h"
+#include "denoise_algorithm.h"
 #include "denoise_status.h"
 #include "dpc_status.h"
 #include "focus_status.h"
 #include "geq_status.h"
 #include "lux_status.h"
-#include "metadata.hpp"
+#include "metadata.h"
 #include "noise_status.h"
-#include "sharpen_algorithm.hpp"
+#include "sharpen_algorithm.h"
 #include "sharpen_status.h"
 
 namespace libcamera {