libcamera/base: Move utils to the base library

Move the utils functionality to the libcamera/base library.

Reviewed-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

38 files changed, 69 insertions, 41 deletions

diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
index 4bd125d7..6243c07e 100644
--- a/src/android/camera_device.cpp
+++ b/src/android/camera_device.cpp
@@ -20,9 +20,10 @@
 #include <libcamera/formats.h>
 #include <libcamera/property_ids.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/thread.h"
-#include "libcamera/internal/utils.h"
 
 #include "system/graphics.h"
 
diff --git a/src/android/jpeg/exif.cpp b/src/android/jpeg/exif.cpp
index 922086cd..747f1cfa 100644
--- a/src/android/jpeg/exif.cpp
+++ b/src/android/jpeg/exif.cpp
@@ -14,8 +14,9 @@
 #include <tuple>
 #include <uchar.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/log.h"
-#include "libcamera/internal/utils.h"
 
 using namespace libcamera;
 
diff --git a/src/ipa/ipu3/ipu3_agc.h b/src/ipa/ipu3/ipu3_agc.h
index a5a78233..60c7a84f 100644
--- a/src/ipa/ipu3/ipu3_agc.h
+++ b/src/ipa/ipu3/ipu3_agc.h
@@ -12,9 +12,9 @@
 
 #include <linux/intel-ipu3.h>
 
-#include <libcamera/geometry.h>
+#include <libcamera/base/utils.h>
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/geometry.h>
 
 #include "libipa/algorithm.h"
 
diff --git a/src/ipa/raspberrypi/cam_helper.hpp b/src/ipa/raspberrypi/cam_helper.hpp
index f53f5c39..221898ce 100644
--- a/src/ipa/raspberrypi/cam_helper.hpp
+++ b/src/ipa/raspberrypi/cam_helper.hpp
@@ -15,7 +15,8 @@
 #include "controller/metadata.hpp"
 #include "md_parser.hpp"
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/v4l2_videodevice.h"
 
 namespace RPiController {
diff --git a/src/ipa/raspberrypi/controller/agc_algorithm.hpp b/src/ipa/raspberrypi/controller/agc_algorithm.hpp
index 134bbcda..61595ea2 100644
--- a/src/ipa/raspberrypi/controller/agc_algorithm.hpp
+++ b/src/ipa/raspberrypi/controller/agc_algorithm.hpp
@@ -6,7 +6,8 @@
  */
 #pragma once
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/base/utils.h>
+
 #include "algorithm.hpp"
 
 namespace RPiController {
diff --git a/src/ipa/raspberrypi/controller/agc_status.h b/src/ipa/raspberrypi/controller/agc_status.h
index 5d50e177..20cb1b62 100644
--- a/src/ipa/raspberrypi/controller/agc_status.h
+++ b/src/ipa/raspberrypi/controller/agc_status.h
@@ -6,7 +6,7 @@
  */
 #pragma once
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/base/utils.h>
 
 // The AGC algorithm should post the following structure into the image's
 // "agc.status" metadata.
diff --git a/src/ipa/raspberrypi/controller/camera_mode.h b/src/ipa/raspberrypi/controller/camera_mode.h
index 2aa2335d..65888230 100644
--- a/src/ipa/raspberrypi/controller/camera_mode.h
+++ b/src/ipa/raspberrypi/controller/camera_mode.h
@@ -8,7 +8,7 @@
 
 #include <libcamera/transform.h>
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/base/utils.h>
 
 // Description of a "camera mode", holding enough information for control
 // algorithms to adapt their behaviour to the different modes of the camera,
diff --git a/src/ipa/raspberrypi/controller/device_status.h b/src/ipa/raspberrypi/controller/device_status.h
index 131b4cd3..f7423524 100644
--- a/src/ipa/raspberrypi/controller/device_status.h
+++ b/src/ipa/raspberrypi/controller/device_status.h
@@ -6,7 +6,7 @@
  */
 #pragma once
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/base/utils.h>
 
 // Definition of "device metadata" which stores things like shutter time and
 // analogue gain that downstream control algorithms will want to know.
diff --git a/src/ipa/raspberrypi/controller/rpi/agc.hpp b/src/ipa/raspberrypi/controller/rpi/agc.hpp
index 75078948..85067dc6 100644
--- a/src/ipa/raspberrypi/controller/rpi/agc.hpp
+++ b/src/ipa/raspberrypi/controller/rpi/agc.hpp
@@ -9,7 +9,7 @@
 #include <vector>
 #include <mutex>
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/base/utils.h>
 
 #include "../agc_algorithm.hpp"
 #include "../agc_status.h"
diff --git a/src/ipa/raspberrypi/controller/rpi/lux.hpp b/src/ipa/raspberrypi/controller/rpi/lux.hpp
index 45c84439..3ebd35d1 100644
--- a/src/ipa/raspberrypi/controller/rpi/lux.hpp
+++ b/src/ipa/raspberrypi/controller/rpi/lux.hpp
@@ -8,7 +8,7 @@
 
 #include <mutex>
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/base/utils.h>
 
 #include "../lux_status.h"
 #include "../algorithm.hpp"
diff --git a/src/libcamera/base/meson.build b/src/libcamera/base/meson.build
index e8384602..6d9ec374 100644
--- a/src/libcamera/base/meson.build
+++ b/src/libcamera/base/meson.build
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: CC0-1.0
 
 libcamera_base_sources = files([
+    'utils.cpp',
 ])
 
 libcamera_base_deps = [
diff --git a/src/libcamera/utils.cpp b/src/libcamera/base/utils.cpp
index c7ebef68..45b92b67 100644
--- a/src/libcamera/utils.cpp
+++ b/src/libcamera/base/utils.cpp
@@ -5,7 +5,7 @@
  * utils.cpp - Miscellaneous utility functions
  */
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/base/utils.h>
 
 #include <iomanip>
 #include <sstream>
@@ -14,7 +14,7 @@
 #include <unistd.h>
 
 /**
- * \file utils.h
+ * \file base/utils.h
  * \brief Miscellaneous utility functions
  */
 
@@ -35,8 +35,8 @@ namespace utils {
  */
 const char *basename(const char *path)
 {
-       const char *base = strrchr(path, '/');
-       return base ? base + 1 : path;
+	const char *base = strrchr(path, '/');
+	return base ? base + 1 : path;
 }
 
 /**
diff --git a/src/libcamera/camera_manager.cpp b/src/libcamera/camera_manager.cpp
index 1ecf2b07..a3784db6 100644
--- a/src/libcamera/camera_manager.cpp
+++ b/src/libcamera/camera_manager.cpp
@@ -12,13 +12,14 @@
 
 #include <libcamera/camera.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/device_enumerator.h"
 #include "libcamera/internal/ipa_manager.h"
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/pipeline_handler.h"
 #include "libcamera/internal/process.h"
 #include "libcamera/internal/thread.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file camera_manager.h
diff --git a/src/libcamera/camera_sensor.cpp b/src/libcamera/camera_sensor.cpp
index 3e135353..94dcf4f9 100644
--- a/src/libcamera/camera_sensor.cpp
+++ b/src/libcamera/camera_sensor.cpp
@@ -18,11 +18,12 @@
 
 #include <libcamera/property_ids.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/bayer_format.h"
 #include "libcamera/internal/camera_sensor_properties.h"
 #include "libcamera/internal/formats.h"
 #include "libcamera/internal/sysfs.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file camera_sensor.h
diff --git a/src/libcamera/controls.cpp b/src/libcamera/controls.cpp
index 5aef4e71..7df372ad 100644
--- a/src/libcamera/controls.cpp
+++ b/src/libcamera/controls.cpp
@@ -12,9 +12,10 @@
 #include <string>
 #include <string.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/control_validator.h"
 #include "libcamera/internal/log.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file controls.h
diff --git a/src/libcamera/event_dispatcher_poll.cpp b/src/libcamera/event_dispatcher_poll.cpp
index 456c6def..0b6aee18 100644
--- a/src/libcamera/event_dispatcher_poll.cpp
+++ b/src/libcamera/event_dispatcher_poll.cpp
@@ -16,11 +16,12 @@
 #include <sys/eventfd.h>
 #include <unistd.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/event_notifier.h"
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/thread.h"
 #include "libcamera/internal/timer.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file event_dispatcher_poll.h
diff --git a/src/libcamera/ipa_manager.cpp b/src/libcamera/ipa_manager.cpp
index 93d02d94..263cacd6 100644
--- a/src/libcamera/ipa_manager.cpp
+++ b/src/libcamera/ipa_manager.cpp
@@ -12,12 +12,13 @@
 #include <string.h>
 #include <sys/types.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/file.h"
 #include "libcamera/internal/ipa_module.h"
 #include "libcamera/internal/ipa_proxy.h"
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/pipeline_handler.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file ipa_manager.h
diff --git a/src/libcamera/ipa_module.cpp b/src/libcamera/ipa_module.cpp
index f53e529b..a4e7fb86 100644
--- a/src/libcamera/ipa_module.cpp
+++ b/src/libcamera/ipa_module.cpp
@@ -23,10 +23,11 @@
 
 #include <libcamera/span.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/file.h"
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/pipeline_handler.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file ipa_module.h
diff --git a/src/libcamera/ipa_proxy.cpp b/src/libcamera/ipa_proxy.cpp
index b70fde58..ca980ec7 100644
--- a/src/libcamera/ipa_proxy.cpp
+++ b/src/libcamera/ipa_proxy.cpp
@@ -12,9 +12,10 @@
 #include <sys/types.h>
 #include <unistd.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/ipa_module.h"
 #include "libcamera/internal/log.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file ipa_proxy.h
diff --git a/src/libcamera/log.cpp b/src/libcamera/log.cpp
index 74829a56..5ff0e901 100644
--- a/src/libcamera/log.cpp
+++ b/src/libcamera/log.cpp
@@ -23,8 +23,9 @@
 
 #include <libcamera/logging.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/thread.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file log.h
diff --git a/src/libcamera/meson.build b/src/libcamera/meson.build
index 655c0c16..b70688d8 100644
--- a/src/libcamera/meson.build
+++ b/src/libcamera/meson.build
@@ -52,7 +52,6 @@ libcamera_sources = files([
     'thread.cpp',
     'timer.cpp',
     'transform.cpp',
-    'utils.cpp',
     'v4l2_device.cpp',
     'v4l2_pixelformat.cpp',
     'v4l2_subdevice.cpp',
diff --git a/src/libcamera/object.cpp b/src/libcamera/object.cpp
index 5e6b73f9..51cac64e 100644
--- a/src/libcamera/object.cpp
+++ b/src/libcamera/object.cpp
@@ -11,11 +11,12 @@
 
 #include <libcamera/signal.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/message.h"
 #include "libcamera/internal/semaphore.h"
 #include "libcamera/internal/thread.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file object.h
diff --git a/src/libcamera/pipeline/ipu3/imgu.cpp b/src/libcamera/pipeline/ipu3/imgu.cpp
index 4eb3f7b7..32d143a8 100644
--- a/src/libcamera/pipeline/ipu3/imgu.cpp
+++ b/src/libcamera/pipeline/ipu3/imgu.cpp
@@ -16,9 +16,10 @@
 #include <libcamera/formats.h>
 #include <libcamera/stream.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/media_device.h"
-#include "libcamera/internal/utils.h"
 
 namespace libcamera {
 
diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp
index 6c93bc6d..6b43ad2f 100644
--- a/src/libcamera/pipeline/ipu3/ipu3.cpp
+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp
@@ -20,6 +20,8 @@
 #include <libcamera/request.h>
 #include <libcamera/stream.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/camera_sensor.h"
 #include "libcamera/internal/delayed_controls.h"
 #include "libcamera/internal/device_enumerator.h"
@@ -27,7 +29,6 @@
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/media_device.h"
 #include "libcamera/internal/pipeline_handler.h"
-#include "libcamera/internal/utils.h"
 
 #include "cio2.h"
 #include "frames.h"
diff --git a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp
index 4e26a193..082eb1ee 100644
--- a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp
+++ b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp
@@ -24,6 +24,8 @@
 #include <libcamera/property_ids.h>
 #include <libcamera/request.h>
 
+#include <libcamera/base/utils.h>
+
 #include <linux/bcm2835-isp.h>
 #include <linux/videodev2.h>
 
@@ -35,7 +37,6 @@
 #include "libcamera/internal/ipa_manager.h"
 #include "libcamera/internal/media_device.h"
 #include "libcamera/internal/pipeline_handler.h"
-#include "libcamera/internal/utils.h"
 #include "libcamera/internal/v4l2_videodevice.h"
 
 #include "dma_heaps.h"
diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
index 6699839c..c625d724 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
@@ -24,6 +24,8 @@
 #include <libcamera/request.h>
 #include <libcamera/stream.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/camera_sensor.h"
 #include "libcamera/internal/delayed_controls.h"
 #include "libcamera/internal/device_enumerator.h"
@@ -31,7 +33,6 @@
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/media_device.h"
 #include "libcamera/internal/pipeline_handler.h"
-#include "libcamera/internal/utils.h"
 #include "libcamera/internal/v4l2_subdevice.h"
 #include "libcamera/internal/v4l2_videodevice.h"
 
diff --git a/src/libcamera/pipeline/simple/converter.cpp b/src/libcamera/pipeline/simple/converter.cpp
index 68644ef6..589f185b 100644
--- a/src/libcamera/pipeline/simple/converter.cpp
+++ b/src/libcamera/pipeline/simple/converter.cpp
@@ -15,9 +15,10 @@
 #include <libcamera/signal.h>
 #include <libcamera/stream.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/media_device.h"
-#include "libcamera/internal/utils.h"
 #include "libcamera/internal/v4l2_videodevice.h"
 
 namespace libcamera {
diff --git a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
index 12a85b24..d8c17dcc 100644
--- a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
+++ b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
@@ -19,12 +19,13 @@
 #include <libcamera/request.h>
 #include <libcamera/stream.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/device_enumerator.h"
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/media_device.h"
 #include "libcamera/internal/pipeline_handler.h"
 #include "libcamera/internal/sysfs.h"
-#include "libcamera/internal/utils.h"
 #include "libcamera/internal/v4l2_videodevice.h"
 
 namespace libcamera {
diff --git a/src/libcamera/pipeline/vimc/vimc.cpp b/src/libcamera/pipeline/vimc/vimc.cpp
index 8bbac008..025ca562 100644
--- a/src/libcamera/pipeline/vimc/vimc.cpp
+++ b/src/libcamera/pipeline/vimc/vimc.cpp
@@ -23,13 +23,14 @@
 #include <libcamera/request.h>
 #include <libcamera/stream.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/camera_sensor.h"
 #include "libcamera/internal/device_enumerator.h"
 #include "libcamera/internal/ipa_manager.h"
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/media_device.h"
 #include "libcamera/internal/pipeline_handler.h"
-#include "libcamera/internal/utils.h"
 #include "libcamera/internal/v4l2_subdevice.h"
 #include "libcamera/internal/v4l2_videodevice.h"
 
diff --git a/src/libcamera/pipeline_handler.cpp b/src/libcamera/pipeline_handler.cpp
index e507a8bb..6fb2a743 100644
--- a/src/libcamera/pipeline_handler.cpp
+++ b/src/libcamera/pipeline_handler.cpp
@@ -13,11 +13,12 @@
 #include <libcamera/camera.h>
 #include <libcamera/camera_manager.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/device_enumerator.h"
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/media_device.h"
 #include "libcamera/internal/tracepoints.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file pipeline_handler.h
diff --git a/src/libcamera/process.cpp b/src/libcamera/process.cpp
index 40a434a6..35091f60 100644
--- a/src/libcamera/process.cpp
+++ b/src/libcamera/process.cpp
@@ -20,9 +20,10 @@
 #include <unistd.h>
 #include <vector>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/event_notifier.h"
 #include "libcamera/internal/log.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file process.h
diff --git a/src/libcamera/source_paths.cpp b/src/libcamera/source_paths.cpp
index 834b698f..19689585 100644
--- a/src/libcamera/source_paths.cpp
+++ b/src/libcamera/source_paths.cpp
@@ -14,7 +14,7 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 
-#include "libcamera/internal/utils.h"
+#include <libcamera/base/utils.h>
 
 /**
  * \file source_paths.h
diff --git a/src/libcamera/stream.cpp b/src/libcamera/stream.cpp
index f7bafcf8..d5d68427 100644
--- a/src/libcamera/stream.cpp
+++ b/src/libcamera/stream.cpp
@@ -15,8 +15,9 @@
 
 #include <libcamera/request.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/log.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file stream.h
diff --git a/src/libcamera/timer.cpp b/src/libcamera/timer.cpp
index c242113a..9496671e 100644
--- a/src/libcamera/timer.cpp
+++ b/src/libcamera/timer.cpp
@@ -11,11 +11,12 @@
 
 #include <libcamera/camera_manager.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/event_dispatcher.h"
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/message.h"
 #include "libcamera/internal/thread.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file timer.h
diff --git a/src/libcamera/v4l2_device.cpp b/src/libcamera/v4l2_device.cpp
index 5660e6ea..facb53e1 100644
--- a/src/libcamera/v4l2_device.cpp
+++ b/src/libcamera/v4l2_device.cpp
@@ -16,10 +16,11 @@
 #include <sys/syscall.h>
 #include <unistd.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/event_notifier.h"
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/sysfs.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file v4l2_device.h
diff --git a/src/libcamera/v4l2_subdevice.cpp b/src/libcamera/v4l2_subdevice.cpp
index 721ff5a9..2c56cfaf 100644
--- a/src/libcamera/v4l2_subdevice.cpp
+++ b/src/libcamera/v4l2_subdevice.cpp
@@ -19,10 +19,11 @@
 
 #include <libcamera/geometry.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/log.h"
 #include "libcamera/internal/media_device.h"
 #include "libcamera/internal/media_object.h"
-#include "libcamera/internal/utils.h"
 
 /**
  * \file v4l2_subdevice.h
diff --git a/src/v4l2/v4l2_camera_proxy.cpp b/src/v4l2/v4l2_camera_proxy.cpp
index f8bfe595..a5a25507 100644
--- a/src/v4l2/v4l2_camera_proxy.cpp
+++ b/src/v4l2/v4l2_camera_proxy.cpp
@@ -20,9 +20,10 @@
 #include <libcamera/formats.h>
 #include <libcamera/object.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/formats.h"
 #include "libcamera/internal/log.h"
-#include "libcamera/internal/utils.h"
 
 #include "v4l2_camera.h"
 #include "v4l2_camera_file.h"
diff --git a/src/v4l2/v4l2_compat_manager.cpp b/src/v4l2/v4l2_compat_manager.cpp
index 96dbcdf2..27de6c50 100644
--- a/src/v4l2/v4l2_compat_manager.cpp
+++ b/src/v4l2/v4l2_compat_manager.cpp
@@ -22,8 +22,9 @@
 #include <libcamera/camera.h>
 #include <libcamera/camera_manager.h>
 
+#include <libcamera/base/utils.h>
+
 #include "libcamera/internal/log.h"
-#include "libcamera/internal/utils.h"
 
 #include "v4l2_camera_file.h"