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-rw-r--r--Documentation/Doxyfile.in1
-rw-r--r--Documentation/environment_variables.rst8
-rw-r--r--Documentation/guides/application-developer.rst12
-rw-r--r--Documentation/guides/pipeline-handler.rst4
-rw-r--r--Documentation/meson.build1
-rw-r--r--include/libcamera/base/thread_annotations.h2
-rw-r--r--include/libcamera/control_ids.h.in2
-rw-r--r--include/libcamera/fence.h2
-rw-r--r--include/libcamera/formats.h.in2
-rw-r--r--include/libcamera/internal/bayer_format.h2
-rw-r--r--include/libcamera/internal/camera_manager.h1
-rw-r--r--include/libcamera/internal/pipeline_handler.h5
-rw-r--r--include/libcamera/internal/tracepoints.h.in2
-rw-r--r--include/libcamera/property_ids.h.in2
-rw-r--r--include/libcamera/version.h.in2
-rw-r--r--include/linux/drm_fourcc.h8
-rw-r--r--include/linux/videodev2.h23
-rw-r--r--meson.build2
-rw-r--r--meson_options.txt5
-rw-r--r--src/android/camera_capabilities.cpp2
-rw-r--r--src/android/camera_ops.cpp2
-rw-r--r--src/android/mm/cros_frame_buffer_allocator.cpp3
-rw-r--r--src/android/mm/generic_frame_buffer_allocator.cpp2
-rw-r--r--src/apps/cam/camera_session.cpp11
-rw-r--r--src/apps/cam/sdl_sink.cpp2
-rw-r--r--src/apps/ipa-verify/main.cpp2
-rw-r--r--src/apps/lc-compliance/helpers/capture.cpp2
-rw-r--r--src/apps/lc-compliance/helpers/capture.h2
-rw-r--r--src/apps/qcam/format_converter.cpp2
-rw-r--r--src/apps/qcam/format_converter.h2
-rw-r--r--src/apps/qcam/message_handler.h2
-rw-r--r--src/apps/qcam/viewfinder_gl.cpp2
-rw-r--r--src/apps/qcam/viewfinder_gl.h3
-rw-r--r--src/gstreamer/gstlibcamera-utils.cpp4
-rw-r--r--src/gstreamer/gstlibcamera.cpp2
-rw-r--r--src/gstreamer/gstlibcameraprovider.cpp2
-rw-r--r--src/gstreamer/gstlibcamerasrc.cpp9
-rw-r--r--src/ipa/ipu3/algorithms/agc.cpp2
-rw-r--r--src/ipa/ipu3/algorithms/blc.h2
-rw-r--r--src/ipa/ipu3/ipu3.cpp2
-rw-r--r--src/ipa/libipa/histogram.cpp1
-rw-r--r--src/ipa/rkisp1/algorithms/agc.cpp4
-rw-r--r--src/ipa/rkisp1/meson.build1
-rw-r--r--src/ipa/rkisp1/rkisp1.cpp2
-rw-r--r--src/ipa/rkisp1/utils.cpp42
-rw-r--r--src/ipa/rkisp1/utils.h66
-rw-r--r--src/ipa/rpi/common/ipa_base.cpp78
-rw-r--r--src/ipa/rpi/common/ipa_base.h12
-rw-r--r--src/ipa/rpi/controller/denoise_algorithm.h2
-rw-r--r--src/ipa/rpi/controller/rpi/denoise.cpp2
-rw-r--r--src/ipa/rpi/controller/rpi/hdr.cpp112
-rw-r--r--src/ipa/rpi/controller/rpi/hdr.h10
-rw-r--r--src/ipa/rpi/controller/tonemap_status.h2
-rw-r--r--src/ipa/rpi/vc4/data/imx219.json607
-rw-r--r--src/ipa/rpi/vc4/data/imx219_noir.json607
-rw-r--r--src/ipa/rpi/vc4/data/imx290.json15
-rw-r--r--src/ipa/rpi/vc4/data/imx296.json17
-rw-r--r--src/ipa/rpi/vc4/data/imx296_mono.json17
-rw-r--r--src/ipa/rpi/vc4/data/imx378.json15
-rw-r--r--src/ipa/rpi/vc4/data/imx477.json615
-rw-r--r--src/ipa/rpi/vc4/data/imx477_noir.json607
-rw-r--r--src/ipa/rpi/vc4/data/imx477_scientific.json15
-rw-r--r--src/ipa/rpi/vc4/data/imx477_v1.json15
-rw-r--r--src/ipa/rpi/vc4/data/imx519.json15
-rw-r--r--src/ipa/rpi/vc4/data/imx708.json555
-rw-r--r--src/ipa/rpi/vc4/data/imx708_noir.json555
-rw-r--r--src/ipa/rpi/vc4/data/imx708_wide.json555
-rw-r--r--src/ipa/rpi/vc4/data/imx708_wide_noir.json555
-rw-r--r--src/ipa/rpi/vc4/data/ov5647.json611
-rw-r--r--src/ipa/rpi/vc4/data/ov5647_noir.json15
-rw-r--r--src/ipa/rpi/vc4/data/ov9281_mono.json5
-rw-r--r--src/ipa/rpi/vc4/data/se327m12.json15
-rw-r--r--src/ipa/rpi/vc4/data/uncalibrated.json5
-rw-r--r--src/ipa/rpi/vc4/vc4.cpp4
-rw-r--r--src/ipa/simple/soft_simple.cpp2
-rw-r--r--src/ipa/vimc/vimc.cpp2
-rw-r--r--src/libcamera/base/backtrace.cpp2
-rw-r--r--src/libcamera/bayer_format.cpp18
-rw-r--r--src/libcamera/camera_manager.cpp55
-rw-r--r--src/libcamera/delayed_controls.cpp2
-rw-r--r--src/libcamera/formats.cpp71
-rw-r--r--src/libcamera/formats.yaml21
-rw-r--r--src/libcamera/ipa_pub_key.cpp.in2
-rw-r--r--src/libcamera/pipeline/imx8-isi/imx8-isi.cpp2
-rw-r--r--src/libcamera/pipeline/ipu3/ipu3.cpp2
-rw-r--r--src/libcamera/pipeline/mali-c55/mali-c55.cpp2
-rw-r--r--src/libcamera/pipeline/rkisp1/rkisp1.cpp2
-rw-r--r--src/libcamera/pipeline/rkisp1/rkisp1_path.cpp2
-rw-r--r--src/libcamera/pipeline/rkisp1/rkisp1_path.h2
-rw-r--r--src/libcamera/pipeline/rpi/vc4/vc4.cpp2
-rw-r--r--src/libcamera/pipeline/simple/simple.cpp2
-rw-r--r--src/libcamera/pipeline/uvcvideo/uvcvideo.cpp2
-rw-r--r--src/libcamera/pipeline/vimc/vimc.cpp2
-rw-r--r--src/libcamera/pipeline_handler.cpp24
-rw-r--r--src/libcamera/v4l2_pixelformat.cpp14
-rw-r--r--src/libcamera/v4l2_subdevice.cpp28
-rw-r--r--src/libcamera/version.cpp.in2
-rw-r--r--src/libcamera/yaml_parser.cpp5
-rw-r--r--src/v4l2/v4l2_camera_file.cpp2
-rw-r--r--test/bayer-format.cpp2
-rw-r--r--test/byte-stream-buffer.cpp2
-rw-r--r--test/controls/control_info_map.cpp2
-rw-r--r--test/gstreamer/gstreamer_device_provider_test.cpp2
-rw-r--r--test/gstreamer/gstreamer_single_stream_test.cpp27
-rw-r--r--test/gstreamer/gstreamer_test.h2
-rw-r--r--test/ipa/ipa_interface_test.cpp2
-rw-r--r--test/ipa/ipa_module_test.cpp2
-rw-r--r--test/ipa/meson.build2
-rw-r--r--test/ipa/rkisp1/meson.build15
-rw-r--r--test/ipa/rkisp1/rkisp1-utils.cpp88
-rw-r--r--test/log/log_api.cpp2
-rw-r--r--test/object-delete.cpp2
-rw-r--r--test/shared-fd.cpp2
-rw-r--r--test/v4l2_videodevice/v4l2_videodevice_test.h2
-rwxr-xr-xutils/checkstyle.py85
-rwxr-xr-xutils/gen-header.sh2
-rwxr-xr-xutils/gen-ipa-pub-key.py2
-rwxr-xr-xutils/ipc/extract-docs.py2
-rw-r--r--utils/ipc/generators/libcamera_templates/core_ipa_interface.h.tmpl2
-rw-r--r--utils/ipc/generators/libcamera_templates/core_ipa_serializer.h.tmpl2
-rw-r--r--utils/ipc/generators/libcamera_templates/module_ipa_interface.h.tmpl2
-rw-r--r--utils/ipc/generators/libcamera_templates/module_ipa_proxy.cpp.tmpl2
-rw-r--r--utils/ipc/generators/libcamera_templates/module_ipa_proxy.h.tmpl2
-rw-r--r--utils/ipc/generators/libcamera_templates/module_ipa_proxy_worker.cpp.tmpl2
-rw-r--r--utils/ipc/generators/libcamera_templates/module_ipa_serializer.h.tmpl2
-rwxr-xr-xutils/rkisp1/rkisp1-capture.sh3
126 files changed, 3707 insertions, 2727 deletions
diff --git a/Documentation/Doxyfile.in b/Documentation/Doxyfile.in
index 2be8d47b..abafcf6c 100644
--- a/Documentation/Doxyfile.in
+++ b/Documentation/Doxyfile.in
@@ -20,6 +20,7 @@ TOC_INCLUDE_HEADINGS = 0
CASE_SENSE_NAMES = YES
QUIET = YES
+WARN_AS_ERROR = @WARN_AS_ERROR@
INPUT = "@TOP_SRCDIR@/include/libcamera" \
"@TOP_SRCDIR@/src/ipa/ipu3" \
diff --git a/Documentation/environment_variables.rst b/Documentation/environment_variables.rst
index a9b230bc..4e9fbb27 100644
--- a/Documentation/environment_variables.rst
+++ b/Documentation/environment_variables.rst
@@ -37,6 +37,14 @@ LIBCAMERA_IPA_MODULE_PATH
Example value: ``${HOME}/.libcamera/lib:/opt/libcamera/vendor/lib``
+LIBCAMERA_PIPELINES_MATCH_LIST
+ Define an ordered list of pipeline names to be used to match the media
+ devices in the system. The pipeline handler names used to populate the
+ variable are the ones passed to the REGISTER_PIPELINE_HANDLER() macro in the
+ source code.
+
+ Example value: ``rkisp1,simple``
+
LIBCAMERA_RPI_CONFIG_FILE
Define a custom configuration file to use in the Raspberry Pi pipeline handler.
diff --git a/Documentation/guides/application-developer.rst b/Documentation/guides/application-developer.rst
index 9a9905b1..92e2a373 100644
--- a/Documentation/guides/application-developer.rst
+++ b/Documentation/guides/application-developer.rst
@@ -116,19 +116,21 @@ available.
.. code:: cpp
- if (cm->cameras().empty()) {
+ auto cameras = cm->cameras();
+ if (cameras.empty()) {
std::cout << "No cameras were identified on the system."
<< std::endl;
cm->stop();
return EXIT_FAILURE;
}
- std::string cameraId = cm->cameras()[0]->id();
- camera = cm->get(cameraId);
+ std::string cameraId = cameras[0]->id();
+ auto camera = cm->get(cameraId);
/*
- * Note that is equivalent to:
- * camera = cm->cameras()[0];
+ * Note that `camera` may not compare equal to `cameras[0]`.
+ * In fact, it might simply be a `nullptr`, as the particular
+ * device might have disappeared (and reappeared) in the meantime.
*/
Once a camera has been selected an application needs to acquire an exclusive
diff --git a/Documentation/guides/pipeline-handler.rst b/Documentation/guides/pipeline-handler.rst
index 728e9676..7e45cdb8 100644
--- a/Documentation/guides/pipeline-handler.rst
+++ b/Documentation/guides/pipeline-handler.rst
@@ -258,7 +258,7 @@ implementations for the overridden class members.
return false;
}
- REGISTER_PIPELINE_HANDLER(PipelineHandlerVivid)
+ REGISTER_PIPELINE_HANDLER(PipelineHandlerVivid, "vivid")
} /* namespace libcamera */
@@ -266,6 +266,8 @@ Note that you must register the ``PipelineHandler`` subclass with the pipeline
handler factory using the `REGISTER_PIPELINE_HANDLER`_ macro which
registers it and creates a global symbol to reference the class and make it
available to try and match devices.
+String "vivid" is the name assigned to the pipeline, matching the pipeline
+subdirectory name in the source tree.
.. _REGISTER_PIPELINE_HANDLER: https://libcamera.org/api-html/pipeline__handler_8h.html
diff --git a/Documentation/meson.build b/Documentation/meson.build
index 3872e0a8..30d39523 100644
--- a/Documentation/meson.build
+++ b/Documentation/meson.build
@@ -15,6 +15,7 @@ if doxygen.found() and dot.found()
cdata.set('TOP_SRCDIR', meson.project_source_root())
cdata.set('TOP_BUILDDIR', meson.project_build_root())
cdata.set('OUTPUT_DIR', meson.current_build_dir())
+ cdata.set('WARN_AS_ERROR', get_option('doc_werror') ? 'YES' : 'NO')
doxygen_predefined = []
foreach key : config_h.keys()
diff --git a/include/libcamera/base/thread_annotations.h b/include/libcamera/base/thread_annotations.h
index 25b3c7b6..81930f08 100644
--- a/include/libcamera/base/thread_annotations.h
+++ b/include/libcamera/base/thread_annotations.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2021, Google Inc.
*
- * thread_annotation.h - Macro of Clang thread safety analysis
+ * Macro of Clang thread safety analysis
*/
#pragma once
diff --git a/include/libcamera/control_ids.h.in b/include/libcamera/control_ids.h.in
index 58dd48e1..293ba966 100644
--- a/include/libcamera/control_ids.h.in
+++ b/include/libcamera/control_ids.h.in
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * control_ids.h - Control ID list
+ * Control ID list
*
* This file is auto-generated. Do not edit.
*/
diff --git a/include/libcamera/fence.h b/include/libcamera/fence.h
index c0c916c2..598336cb 100644
--- a/include/libcamera/fence.h
+++ b/include/libcamera/fence.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2021, Google Inc.
*
- * internal/fence.h - Synchronization fence
+ * Synchronization fence
*/
#pragma once
diff --git a/include/libcamera/formats.h.in b/include/libcamera/formats.h.in
index ead5287d..6ae7634f 100644
--- a/include/libcamera/formats.h.in
+++ b/include/libcamera/formats.h.in
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * formats.h - Formats
+ * Formats
*
* This file is auto-generated. Do not edit.
*/
diff --git a/include/libcamera/internal/bayer_format.h b/include/libcamera/internal/bayer_format.h
index e2e69ecc..5c14bb5f 100644
--- a/include/libcamera/internal/bayer_format.h
+++ b/include/libcamera/internal/bayer_format.h
@@ -34,6 +34,8 @@ public:
None = 0,
CSI2 = 1,
IPU3 = 2,
+ PISP1 = 3,
+ PISP2 = 4,
};
constexpr BayerFormat()
diff --git a/include/libcamera/internal/camera_manager.h b/include/libcamera/internal/camera_manager.h
index 7debed25..af9ed60a 100644
--- a/include/libcamera/internal/camera_manager.h
+++ b/include/libcamera/internal/camera_manager.h
@@ -44,6 +44,7 @@ protected:
private:
int init();
void createPipelineHandlers();
+ void pipelineFactoryMatch(const PipelineHandlerFactoryBase *factory);
void cleanup() LIBCAMERA_TSA_EXCLUDES(mutex_);
/*
diff --git a/include/libcamera/internal/pipeline_handler.h b/include/libcamera/internal/pipeline_handler.h
index 75fc63ef..746a34f8 100644
--- a/include/libcamera/internal/pipeline_handler.h
+++ b/include/libcamera/internal/pipeline_handler.h
@@ -114,6 +114,7 @@ public:
const std::string &name() const { return name_; }
static std::vector<PipelineHandlerFactoryBase *> &factories();
+ static const PipelineHandlerFactoryBase *getFactoryByName(const std::string &name);
private:
static void registerType(PipelineHandlerFactoryBase *factory);
@@ -140,7 +141,7 @@ public:
}
};
-#define REGISTER_PIPELINE_HANDLER(handler) \
-static PipelineHandlerFactory<handler> global_##handler##Factory(#handler);
+#define REGISTER_PIPELINE_HANDLER(handler, name) \
+ static PipelineHandlerFactory<handler> global_##handler##Factory(name);
} /* namespace libcamera */
diff --git a/include/libcamera/internal/tracepoints.h.in b/include/libcamera/internal/tracepoints.h.in
index d0fc1365..f0962091 100644
--- a/include/libcamera/internal/tracepoints.h.in
+++ b/include/libcamera/internal/tracepoints.h.in
@@ -2,7 +2,7 @@
/*
* Copyright (C) {{year}}, Google Inc.
*
- * tracepoints.h - Tracepoints with lttng
+ * Tracepoints with lttng
*
* This file is auto-generated. Do not edit.
*/
diff --git a/include/libcamera/property_ids.h.in b/include/libcamera/property_ids.h.in
index f51ba028..e6edabca 100644
--- a/include/libcamera/property_ids.h.in
+++ b/include/libcamera/property_ids.h.in
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * property_ids.h - Property ID list
+ * Property ID list
*
* This file is auto-generated. Do not edit.
*/
diff --git a/include/libcamera/version.h.in b/include/libcamera/version.h.in
index 6e24d0a8..50bf1001 100644
--- a/include/libcamera/version.h.in
+++ b/include/libcamera/version.h.in
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * version.h - Library version information
+ * Library version information
*
* This file is auto-generated. Do not edit.
*/
diff --git a/include/linux/drm_fourcc.h b/include/linux/drm_fourcc.h
index d6c83d9c..b4e1a092 100644
--- a/include/linux/drm_fourcc.h
+++ b/include/linux/drm_fourcc.h
@@ -210,6 +210,10 @@ extern "C" {
#define DRM_FORMAT_RGBA1010102 fourcc_code('R', 'A', '3', '0') /* [31:0] R:G:B:A 10:10:10:2 little endian */
#define DRM_FORMAT_BGRA1010102 fourcc_code('B', 'A', '3', '0') /* [31:0] B:G:R:A 10:10:10:2 little endian */
+/* 48 bpp RGB */
+#define DRM_FORMAT_RGB161616 fourcc_code('R', 'G', '4', '8') /* [47:0] R:G:B 16:16:16 little endian */
+#define DRM_FORMAT_BGR161616 fourcc_code('B', 'G', '4', '8') /* [47:0] B:G:R 16:16:16 little endian */
+
/* 64 bpp RGB */
#define DRM_FORMAT_XRGB16161616 fourcc_code('X', 'R', '4', '8') /* [63:0] x:R:G:B 16:16:16:16 little endian */
#define DRM_FORMAT_XBGR16161616 fourcc_code('X', 'B', '4', '8') /* [63:0] x:B:G:R 16:16:16:16 little endian */
@@ -486,6 +490,7 @@ extern "C" {
#define DRM_FORMAT_MOD_VENDOR_ALLWINNER 0x09
#define DRM_FORMAT_MOD_VENDOR_AMLOGIC 0x0a
#define DRM_FORMAT_MOD_VENDOR_MIPI 0x0b
+#define DRM_FORMAT_MOD_VENDOR_RPI 0x0c
/* add more to the end as needed */
@@ -1666,6 +1671,9 @@ drm_fourcc_canonicalize_nvidia_format_mod(__u64 modifier)
*/
#define MIPI_FORMAT_MOD_CSI2_PACKED fourcc_mod_code(MIPI, 1)
+#define PISP_FORMAT_MOD_COMPRESS_MODE1 fourcc_mod_code(RPI, 1)
+#define PISP_FORMAT_MOD_COMPRESS_MODE2 fourcc_mod_code(RPI, 2)
+
#if defined(__cplusplus)
}
#endif
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 7e556911..0b5482a0 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -555,6 +555,8 @@ struct v4l2_pix_format {
/* RGB formats (6 or 8 bytes per pixel) */
#define V4L2_PIX_FMT_BGR48_12 v4l2_fourcc('B', '3', '1', '2') /* 48 BGR 12-bit per component */
+#define V4L2_PIX_FMT_BGR48 v4l2_fourcc('B', 'G', 'R', '6') /* 48 BGR 16-bit per component */
+#define V4L2_PIX_FMT_RGB48 v4l2_fourcc('R', 'G', 'B', '6') /* 48 RGB 16-bit per component */
#define V4L2_PIX_FMT_ABGR64_12 v4l2_fourcc('B', '4', '1', '2') /* 64 BGRA 12-bit per component */
/* Grey formats */
@@ -785,6 +787,18 @@ struct v4l2_pix_format {
#define V4L2_PIX_FMT_IPU3_SGRBG10 v4l2_fourcc('i', 'p', '3', 'G') /* IPU3 packed 10-bit GRBG bayer */
#define V4L2_PIX_FMT_IPU3_SRGGB10 v4l2_fourcc('i', 'p', '3', 'r') /* IPU3 packed 10-bit RGGB bayer */
+/* Raspberry Pi PiSP compressed formats. */
+#define V4L2_PIX_FMT_PISP_COMP1_RGGB v4l2_fourcc('P', 'C', '1', 'R') /* PiSP 8-bit mode 1 compressed RGGB bayer */
+#define V4L2_PIX_FMT_PISP_COMP1_GRBG v4l2_fourcc('P', 'C', '1', 'G') /* PiSP 8-bit mode 1 compressed GRBG bayer */
+#define V4L2_PIX_FMT_PISP_COMP1_GBRG v4l2_fourcc('P', 'C', '1', 'g') /* PiSP 8-bit mode 1 compressed GBRG bayer */
+#define V4L2_PIX_FMT_PISP_COMP1_BGGR v4l2_fourcc('P', 'C', '1', 'B') /* PiSP 8-bit mode 1 compressed BGGR bayer */
+#define V4L2_PIX_FMT_PISP_COMP1_MONO v4l2_fourcc('P', 'C', '1', 'M') /* PiSP 8-bit mode 1 compressed monochrome */
+#define V4L2_PIX_FMT_PISP_COMP2_RGGB v4l2_fourcc('P', 'C', '2', 'R') /* PiSP 8-bit mode 2 compressed RGGB bayer */
+#define V4L2_PIX_FMT_PISP_COMP2_GRBG v4l2_fourcc('P', 'C', '2', 'G') /* PiSP 8-bit mode 2 compressed GRBG bayer */
+#define V4L2_PIX_FMT_PISP_COMP2_GBRG v4l2_fourcc('P', 'C', '2', 'g') /* PiSP 8-bit mode 2 compressed GBRG bayer */
+#define V4L2_PIX_FMT_PISP_COMP2_BGGR v4l2_fourcc('P', 'C', '2', 'B') /* PiSP 8-bit mode 2 compressed BGGR bayer */
+#define V4L2_PIX_FMT_PISP_COMP2_MONO v4l2_fourcc('P', 'C', '2', 'M') /* PiSP 8-bit mode 2 compressed monochrome */
+
/* SDR formats - used only for Software Defined Radio devices */
#define V4L2_SDR_FMT_CU8 v4l2_fourcc('C', 'U', '0', '8') /* IQ u8 */
#define V4L2_SDR_FMT_CU16LE v4l2_fourcc('C', 'U', '1', '6') /* IQ u16le */
@@ -814,6 +828,15 @@ struct v4l2_pix_format {
#define V4L2_META_FMT_RK_ISP1_PARAMS v4l2_fourcc('R', 'K', '1', 'P') /* Rockchip ISP1 3A Parameters */
#define V4L2_META_FMT_RK_ISP1_STAT_3A v4l2_fourcc('R', 'K', '1', 'S') /* Rockchip ISP1 3A Statistics */
+/* The metadata format identifier for BE configuration buffers. */
+#define V4L2_META_FMT_RPI_BE_CFG v4l2_fourcc('R', 'P', 'B', 'C')
+
+/* The metadata format identifier for FE configuration buffers. */
+#define V4L2_META_FMT_RPI_FE_CFG v4l2_fourcc('R', 'P', 'F', 'C')
+
+/* The metadata format identifier for FE stats buffers. */
+#define V4L2_META_FMT_RPI_FE_STATS v4l2_fourcc('R', 'P', 'F', 'S')
+
/* priv field value to indicates that subsequent fields are valid. */
#define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe
diff --git a/meson.build b/meson.build
index 39e4947f..1902ea2f 100644
--- a/meson.build
+++ b/meson.build
@@ -2,7 +2,7 @@
project('libcamera', 'c', 'cpp',
meson_version : '>= 0.60',
- version : '0.2.0',
+ version : '0.3.0',
default_options : [
'werror=true',
'warning_level=2',
diff --git a/meson_options.txt b/meson_options.txt
index c61eb555..7aa41249 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -20,6 +20,11 @@ option('documentation',
type : 'feature',
description : 'Generate the project documentation')
+option('doc_werror',
+ type : 'boolean',
+ value : false,
+ description : 'Treat documentation warnings as errors')
+
option('gstreamer',
type : 'feature',
value : 'auto',
diff --git a/src/android/camera_capabilities.cpp b/src/android/camera_capabilities.cpp
index 6f4d48de..71043e12 100644
--- a/src/android/camera_capabilities.cpp
+++ b/src/android/camera_capabilities.cpp
@@ -1081,7 +1081,7 @@ int CameraCapabilities::initializeStaticMetadata()
}
{
- const Span<const Rectangle> &rects =
+ const Span<const Rectangle> rects =
properties.get(properties::PixelArrayActiveAreas).value_or(Span<const Rectangle>{});
std::vector<int32_t> data{
static_cast<int32_t>(rects[0].x),
diff --git a/src/android/camera_ops.cpp b/src/android/camera_ops.cpp
index 8a3cfa17..ecaac5a3 100644
--- a/src/android/camera_ops.cpp
+++ b/src/android/camera_ops.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * camera_ops.h - Android Camera HAL Operations
+ * Android Camera HAL Operations
*/
#include "camera_ops.h"
diff --git a/src/android/mm/cros_frame_buffer_allocator.cpp b/src/android/mm/cros_frame_buffer_allocator.cpp
index 0a5c59f2..264c0d48 100644
--- a/src/android/mm/cros_frame_buffer_allocator.cpp
+++ b/src/android/mm/cros_frame_buffer_allocator.cpp
@@ -2,8 +2,7 @@
/*
* Copyright (C) 2021, Google Inc.
*
- * cros_frame_buffer.cpp - Allocate FrameBuffer for Chromium OS using
- * CameraBufferManager
+ * Allocate FrameBuffer for Chromium OS using CameraBufferManager
*/
#include <memory>
diff --git a/src/android/mm/generic_frame_buffer_allocator.cpp b/src/android/mm/generic_frame_buffer_allocator.cpp
index 7ecef2c6..79625a9a 100644
--- a/src/android/mm/generic_frame_buffer_allocator.cpp
+++ b/src/android/mm/generic_frame_buffer_allocator.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2021, Google Inc.
*
- * generic_camera_buffer.cpp - Allocate FrameBuffer using gralloc API
+ * Allocate FrameBuffer using gralloc API
*/
#include <dlfcn.h>
diff --git a/src/apps/cam/camera_session.cpp b/src/apps/cam/camera_session.cpp
index f13355ba..097dc479 100644
--- a/src/apps/cam/camera_session.cpp
+++ b/src/apps/cam/camera_session.cpp
@@ -39,9 +39,14 @@ CameraSession::CameraSession(CameraManager *cm,
{
char *endptr;
unsigned long index = strtoul(cameraId.c_str(), &endptr, 10);
- if (*endptr == '\0' && index > 0 && index <= cm->cameras().size())
- camera_ = cm->cameras()[index - 1];
- else
+
+ if (*endptr == '\0' && index > 0) {
+ auto cameras = cm->cameras();
+ if (index <= cameras.size())
+ camera_ = cameras[index - 1];
+ }
+
+ if (!camera_)
camera_ = cm->get(cameraId);
if (!camera_) {
diff --git a/src/apps/cam/sdl_sink.cpp b/src/apps/cam/sdl_sink.cpp
index a2f4abc1..8355dd5e 100644
--- a/src/apps/cam/sdl_sink.cpp
+++ b/src/apps/cam/sdl_sink.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2022, Ideas on Board Oy
*
- * sdl_sink.h - SDL Sink
+ * SDL Sink
*/
#include "sdl_sink.h"
diff --git a/src/apps/ipa-verify/main.cpp b/src/apps/ipa-verify/main.cpp
index 76ba5073..0903cd85 100644
--- a/src/apps/ipa-verify/main.cpp
+++ b/src/apps/ipa-verify/main.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2023, Ideas on Board Oy
*
- * ipa_verify.cpp - Verify signature on an IPA module
+ * Verify signature on an IPA module
*/
#include <iostream>
diff --git a/src/apps/lc-compliance/helpers/capture.cpp b/src/apps/lc-compliance/helpers/capture.cpp
index 5aab973f..90c1530b 100644
--- a/src/apps/lc-compliance/helpers/capture.cpp
+++ b/src/apps/lc-compliance/helpers/capture.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020-2021, Google Inc.
*
- * simple_capture.cpp - Simple capture helper
+ * Simple capture helper
*/
#include "capture.h"
diff --git a/src/apps/lc-compliance/helpers/capture.h b/src/apps/lc-compliance/helpers/capture.h
index 0574ab1c..19b6927c 100644
--- a/src/apps/lc-compliance/helpers/capture.h
+++ b/src/apps/lc-compliance/helpers/capture.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020-2021, Google Inc.
*
- * simple_capture.h - Simple capture helper
+ * Simple capture helper
*/
#pragma once
diff --git a/src/apps/qcam/format_converter.cpp b/src/apps/qcam/format_converter.cpp
index de76b32c..32123493 100644
--- a/src/apps/qcam/format_converter.cpp
+++ b/src/apps/qcam/format_converter.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * format_convert.cpp - qcam - Convert buffer to RGB
+ * Convert buffer to RGB
*/
#include "format_converter.h"
diff --git a/src/apps/qcam/format_converter.h b/src/apps/qcam/format_converter.h
index 37dbfae2..819a87a5 100644
--- a/src/apps/qcam/format_converter.h
+++ b/src/apps/qcam/format_converter.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * format_convert.h - qcam - Convert buffer to RGB
+ * Convert buffer to RGB
*/
#pragma once
diff --git a/src/apps/qcam/message_handler.h b/src/apps/qcam/message_handler.h
index 56294d37..92ef74d1 100644
--- a/src/apps/qcam/message_handler.h
+++ b/src/apps/qcam/message_handler.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Laurent Pinchart <laurent.pinchart@ideasonboard.com>
*
- * message_handler.cpp - qcam - Log message handling
+ * Log message handling
*/
#pragma once
diff --git a/src/apps/qcam/viewfinder_gl.cpp b/src/apps/qcam/viewfinder_gl.cpp
index f83b99ad..9d2a6960 100644
--- a/src/apps/qcam/viewfinder_gl.cpp
+++ b/src/apps/qcam/viewfinder_gl.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Linaro
*
- * viewfinderGL.cpp - OpenGL Viewfinder for rendering by OpenGL shader
+ * OpenGL Viewfinder for rendering by OpenGL shader
*/
#include "viewfinder_gl.h"
diff --git a/src/apps/qcam/viewfinder_gl.h b/src/apps/qcam/viewfinder_gl.h
index 68c2912d..23744b41 100644
--- a/src/apps/qcam/viewfinder_gl.h
+++ b/src/apps/qcam/viewfinder_gl.h
@@ -2,8 +2,7 @@
/*
* Copyright (C) 2020, Linaro
*
- * viewfinder_GL.h - OpenGL Viewfinder for rendering by OpenGL shader
- *
+ * OpenGL Viewfinder for rendering by OpenGL shader
*/
#pragma once
diff --git a/src/gstreamer/gstlibcamera-utils.cpp b/src/gstreamer/gstlibcamera-utils.cpp
index 469ac810..ec4da435 100644
--- a/src/gstreamer/gstlibcamera-utils.cpp
+++ b/src/gstreamer/gstlibcamera-utils.cpp
@@ -3,7 +3,7 @@
* Copyright (C) 2020, Collabora Ltd.
* Author: Nicolas Dufresne <nicolas.dufresne@collabora.com>
*
- * gstlibcamera-utils.c - GStreamer libcamera Utility Function
+ * GStreamer libcamera Utility Function
*/
#include "gstlibcamera-utils.h"
@@ -385,7 +385,7 @@ gst_libcamera_stream_configuration_to_caps(const StreamConfiguration &stream_cfg
if (stream_cfg.colorSpace) {
GstVideoColorimetry colorimetry = colorimetry_from_colorspace(stream_cfg.colorSpace.value());
- gchar *colorimetry_str = gst_video_colorimetry_to_string(&colorimetry);
+ g_autofree gchar *colorimetry_str = gst_video_colorimetry_to_string(&colorimetry);
if (colorimetry_str)
gst_structure_set(s, "colorimetry", G_TYPE_STRING, colorimetry_str, nullptr);
diff --git a/src/gstreamer/gstlibcamera.cpp b/src/gstreamer/gstlibcamera.cpp
index 52388b5e..bff98979 100644
--- a/src/gstreamer/gstlibcamera.cpp
+++ b/src/gstreamer/gstlibcamera.cpp
@@ -3,7 +3,7 @@
* Copyright (C) 2019, Collabora Ltd.
* Author: Nicolas Dufresne <nicolas.dufresne@collabora.com>
*
- * gstlibcamera.c - GStreamer plugin
+ * GStreamer plugin
*/
#include "gstlibcameraprovider.h"
diff --git a/src/gstreamer/gstlibcameraprovider.cpp b/src/gstreamer/gstlibcameraprovider.cpp
index ce3e0a08..4fb1b007 100644
--- a/src/gstreamer/gstlibcameraprovider.cpp
+++ b/src/gstreamer/gstlibcameraprovider.cpp
@@ -3,7 +3,7 @@
* Copyright (C) 2020, Collabora Ltd.
* Author: Nicolas Dufresne <nicolas.dufresne@collabora.com>
*
- * gstlibcameraprovider.c - GStreamer Device Provider
+ * GStreamer Device Provider
*/
#include <array>
diff --git a/src/gstreamer/gstlibcamerasrc.cpp b/src/gstreamer/gstlibcamerasrc.cpp
index c0f4d506..9680d809 100644
--- a/src/gstreamer/gstlibcamerasrc.cpp
+++ b/src/gstreamer/gstlibcamerasrc.cpp
@@ -377,21 +377,22 @@ gst_libcamera_src_open(GstLibcameraSrc *self)
}
if (camera_name) {
- cam = cm->get(self->camera_name);
+ cam = cm->get(camera_name);
if (!cam) {
GST_ELEMENT_ERROR(self, RESOURCE, NOT_FOUND,
- ("Could not find a camera named '%s'.", self->camera_name),
+ ("Could not find a camera named '%s'.", camera_name),
("libcamera::CameraMananger::get() returned nullptr"));
return false;
}
} else {
- if (cm->cameras().empty()) {
+ auto cameras = cm->cameras();
+ if (cameras.empty()) {
GST_ELEMENT_ERROR(self, RESOURCE, NOT_FOUND,
("Could not find any supported camera on this system."),
("libcamera::CameraMananger::cameras() is empty"));
return false;
}
- cam = cm->cameras()[0];
+ cam = cameras[0];
}
GST_INFO_OBJECT(self, "Using camera '%s'", cam->id().c_str());
diff --git a/src/ipa/ipu3/algorithms/agc.cpp b/src/ipa/ipu3/algorithms/agc.cpp
index c9b5548c..0e0114f6 100644
--- a/src/ipa/ipu3/algorithms/agc.cpp
+++ b/src/ipa/ipu3/algorithms/agc.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2021, Ideas On Board
*
- * ipu3_agc.cpp - AGC/AEC mean-based control algorithm
+ * AGC/AEC mean-based control algorithm
*/
#include "agc.h"
diff --git a/src/ipa/ipu3/algorithms/blc.h b/src/ipa/ipu3/algorithms/blc.h
index 292bf67b..62748045 100644
--- a/src/ipa/ipu3/algorithms/blc.h
+++ b/src/ipa/ipu3/algorithms/blc.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2021, Google inc.
*
- * black_correction.h - IPU3 Black Level Correction control
+ * IPU3 Black Level Correction control
*/
#pragma once
diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp
index 56e2d693..cdcdf1fb 100644
--- a/src/ipa/ipu3/ipu3.cpp
+++ b/src/ipa/ipu3/ipu3.cpp
@@ -673,7 +673,7 @@ extern "C" {
const struct IPAModuleInfo ipaModuleInfo = {
IPA_MODULE_API_VERSION,
1,
- "PipelineHandlerIPU3",
+ "ipu3",
"ipu3",
};
diff --git a/src/ipa/libipa/histogram.cpp b/src/ipa/libipa/histogram.cpp
index 633dbd05..5fbfadf5 100644
--- a/src/ipa/libipa/histogram.cpp
+++ b/src/ipa/libipa/histogram.cpp
@@ -50,6 +50,7 @@ Histogram::Histogram(Span<const uint32_t> data)
}
/**
+ * \fn Histogram::Histogram(Span<const uint32_t> data, Transform transform)
* \brief Create a cumulative histogram
* \param[in] data A (non-cumulative) histogram
* \param[in] transform The transformation function to apply to every bin
diff --git a/src/ipa/rkisp1/algorithms/agc.cpp b/src/ipa/rkisp1/algorithms/agc.cpp
index c1333b59..50e0690f 100644
--- a/src/ipa/rkisp1/algorithms/agc.cpp
+++ b/src/ipa/rkisp1/algorithms/agc.cpp
@@ -277,7 +277,9 @@ void Agc::process(IPAContext &context, [[maybe_unused]] const uint32_t frame,
const rkisp1_cif_isp_stat *params = &stats->params;
ASSERT(stats->meas_type & RKISP1_CIF_ISP_STAT_AUTOEXP);
- Histogram hist({ params->hist.hist_bins, context.hw->numHistogramBins });
+ /* The lower 4 bits are fractional and meant to be discarded. */
+ Histogram hist({ params->hist.hist_bins, context.hw->numHistogramBins },
+ [](uint32_t x) { return x >> 4; });
expMeans_ = { params->ae.exp_mean, context.hw->numAeCells };
/*
diff --git a/src/ipa/rkisp1/meson.build b/src/ipa/rkisp1/meson.build
index e813da53..cf05cdb2 100644
--- a/src/ipa/rkisp1/meson.build
+++ b/src/ipa/rkisp1/meson.build
@@ -8,6 +8,7 @@ ipa_name = 'ipa_rkisp1'
rkisp1_ipa_sources = files([
'ipa_context.cpp',
'rkisp1.cpp',
+ 'utils.cpp',
])
rkisp1_ipa_sources += rkisp1_ipa_algorithms
diff --git a/src/ipa/rkisp1/rkisp1.cpp b/src/ipa/rkisp1/rkisp1.cpp
index ffb4cbc9..6687c91e 100644
--- a/src/ipa/rkisp1/rkisp1.cpp
+++ b/src/ipa/rkisp1/rkisp1.cpp
@@ -459,7 +459,7 @@ extern "C" {
const struct IPAModuleInfo ipaModuleInfo = {
IPA_MODULE_API_VERSION,
1,
- "PipelineHandlerRkISP1",
+ "rkisp1",
"rkisp1",
};
diff --git a/src/ipa/rkisp1/utils.cpp b/src/ipa/rkisp1/utils.cpp
new file mode 100644
index 00000000..960ec64e
--- /dev/null
+++ b/src/ipa/rkisp1/utils.cpp
@@ -0,0 +1,42 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+/*
+ * Copyright (C) 2024, Paul Elder <paul.elder@ideasonboard.com>
+ *
+ * Miscellaneous utility functions specific to rkisp1
+ */
+
+#include "utils.h"
+
+/**
+ * \file utils.h
+ */
+
+namespace libcamera {
+
+namespace ipa::rkisp1::utils {
+
+/**
+ * \fn R floatingToFixedPoint(T number)
+ * \brief Convert a floating point number to a fixed-point representation
+ * \tparam I Bit width of the integer part of the fixed-point
+ * \tparam F Bit width of the fractional part of the fixed-point
+ * \tparam R Return type of the fixed-point representation
+ * \tparam T Input type of the floating point representation
+ * \param number The floating point number to convert to fixed point
+ * \return The converted value
+ */
+
+/**
+ * \fn R fixedToFloatingPoint(T number)
+ * \brief Convert a fixed-point number to a floating point representation
+ * \tparam I Bit width of the integer part of the fixed-point
+ * \tparam F Bit width of the fractional part of the fixed-point
+ * \tparam R Return type of the floating point representation
+ * \tparam T Input type of the fixed-point representation
+ * \param number The fixed point number to convert to floating point
+ * \return The converted value
+ */
+
+} /* namespace ipa::rkisp1::utils */
+
+} /* namespace libcamera */
diff --git a/src/ipa/rkisp1/utils.h b/src/ipa/rkisp1/utils.h
new file mode 100644
index 00000000..450f2244
--- /dev/null
+++ b/src/ipa/rkisp1/utils.h
@@ -0,0 +1,66 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+/*
+ * Copyright (C) 2024, Paul Elder <paul.elder@ideasonboard.com>
+ *
+ * Miscellaneous utility functions specific to rkisp1
+ */
+
+#pragma once
+
+#include <cmath>
+#include <limits>
+#include <type_traits>
+
+namespace libcamera {
+
+namespace ipa::rkisp1::utils {
+
+#ifndef __DOXYGEN__
+template<unsigned int I, unsigned int F, typename R, typename T,
+ std::enable_if_t<std::is_integral_v<R> &&
+ std::is_floating_point_v<T>> * = nullptr>
+#else
+template<unsigned int I, unsigned int F, typename R, typename T>
+#endif
+constexpr R floatingToFixedPoint(T number)
+{
+ static_assert(sizeof(int) >= sizeof(R));
+ static_assert(I + F <= sizeof(R) * 8);
+
+ /*
+ * The intermediate cast to int is needed on arm platforms to properly
+ * cast negative values. See
+ * https://embeddeduse.com/2013/08/25/casting-a-negative-float-to-an-unsigned-int/
+ */
+ R mask = (1 << (F + I)) - 1;
+ R frac = static_cast<R>(static_cast<int>(std::round(number * (1 << F)))) & mask;
+
+ return frac;
+}
+
+#ifndef __DOXYGEN__
+template<unsigned int I, unsigned int F, typename R, typename T,
+ std::enable_if_t<std::is_floating_point_v<R> &&
+ std::is_integral_v<T>> * = nullptr>
+#else
+template<unsigned int I, unsigned int F, typename R, typename T>
+#endif
+constexpr R fixedToFloatingPoint(T number)
+{
+ static_assert(sizeof(int) >= sizeof(T));
+ static_assert(I + F <= sizeof(T) * 8);
+
+ /*
+ * Recreate the upper bits in case of a negative number by shifting the sign
+ * bit from the fixed point to the first bit of the unsigned and then right shifting
+ * by the same amount which keeps the sign bit in place.
+ * This can be optimized by the compiler quite well.
+ */
+ int remaining_bits = sizeof(int) * 8 - (I + F);
+ int t = static_cast<int>(static_cast<unsigned>(number) << remaining_bits) >> remaining_bits;
+ return static_cast<R>(t) / static_cast<R>(1 << F);
+}
+
+} /* namespace ipa::rkisp1::utils */
+
+} /* namespace libcamera */
diff --git a/src/ipa/rpi/common/ipa_base.cpp b/src/ipa/rpi/common/ipa_base.cpp
index 31b7985e..61490bd6 100644
--- a/src/ipa/rpi/common/ipa_base.cpp
+++ b/src/ipa/rpi/common/ipa_base.cpp
@@ -25,7 +25,6 @@
#include "controller/contrast_algorithm.h"
#include "controller/denoise_algorithm.h"
#include "controller/hdr_algorithm.h"
-#include "controller/hdr_status.h"
#include "controller/lux_status.h"
#include "controller/sharpen_algorithm.h"
#include "controller/statistics.h"
@@ -104,9 +103,8 @@ LOG_DEFINE_CATEGORY(IPARPI)
namespace ipa::RPi {
IpaBase::IpaBase()
- : controller_(), frameLengths_(FrameLengthsQueueSize, 0s), statsMetadataOutput_(false),
- frameCount_(0), mistrustCount_(0), lastRunTimestamp_(0), firstStart_(true),
- flickerState_({ 0, 0s })
+ : controller_(), frameLengths_(FrameLengthsQueueSize, 0s), stitchSwapBuffers_(false), frameCount_(0),
+ mistrustCount_(0), lastRunTimestamp_(0), firstStart_(true), flickerState_({ 0, 0s })
{
}
@@ -299,6 +297,8 @@ void IpaBase::start(const ControlList &controls, StartResult *result)
result->controls = std::move(ctrls);
setCameraTimeoutValue();
}
+ /* Make a note of this as it tells us the HDR status of the first few frames. */
+ hdrStatus_ = agcStatus.hdr;
/*
* Initialise frame counts, and decide how many frames must be hidden or
@@ -402,11 +402,17 @@ void IpaBase::prepareIsp(const PrepareParams &params)
* sensor exposure/gain changes. So fetch it from the metadata list
* indexed by the IPA cookie returned, and put it in the current frame
* metadata.
+ *
+ * Note if the HDR mode has changed, as things like tonemaps may need updating.
*/
AgcStatus agcStatus;
+ bool hdrChange = false;
RPiController::Metadata &delayedMetadata = rpiMetadata_[params.delayContext];
- if (!delayedMetadata.get<AgcStatus>("agc.status", agcStatus))
+ if (!delayedMetadata.get<AgcStatus>("agc.status", agcStatus)) {
rpiMetadata.set("agc.delayed_status", agcStatus);
+ hdrChange = agcStatus.hdr.mode != hdrStatus_.mode;
+ hdrStatus_ = agcStatus.hdr;
+ }
/*
* This may overwrite the DeviceStatus using values from the sensor
@@ -417,7 +423,7 @@ void IpaBase::prepareIsp(const PrepareParams &params)
/* Allow a 10% margin on the comparison below. */
Duration delta = (frameTimestamp - lastRunTimestamp_) * 1.0ns;
if (lastRunTimestamp_ && frameCount_ > dropFrameCount_ &&
- delta < controllerMinFrameDuration * 0.9) {
+ delta < controllerMinFrameDuration * 0.9 && !hdrChange) {
/*
* Ensure we merge the previous frame's metadata with the current
* frame. This will not overwrite exposure/gain values for the
@@ -454,7 +460,7 @@ void IpaBase::prepareIsp(const PrepareParams &params)
reportMetadata(ipaContext);
/* Ready to push the input buffer into the ISP. */
- prepareIspComplete.emit(params.buffers, false);
+ prepareIspComplete.emit(params.buffers, stitchSwapBuffers_);
}
void IpaBase::processStats(const ProcessParams &params)
@@ -701,14 +707,18 @@ static const std::map<int32_t, RPiController::AfAlgorithm::AfPause> AfPauseTable
static const std::map<int32_t, std::string> HdrModeTable = {
{ controls::HdrModeOff, "Off" },
+ { controls::HdrModeMultiExposureUnmerged, "MultiExposureUnmerged" },
{ controls::HdrModeMultiExposure, "MultiExposure" },
{ controls::HdrModeSingleExposure, "SingleExposure" },
+ { controls::HdrModeNight, "Night" },
};
void IpaBase::applyControls(const ControlList &controls)
{
using RPiController::AgcAlgorithm;
using RPiController::AfAlgorithm;
+ using RPiController::ContrastAlgorithm;
+ using RPiController::DenoiseAlgorithm;
using RPiController::HdrAlgorithm;
/* Clear the return metadata buffer. */
@@ -1200,9 +1210,32 @@ void IpaBase::applyControls(const ControlList &controls)
break;
}
- if (hdr->setMode(mode->second) == 0)
+ if (hdr->setMode(mode->second) == 0) {
agc->setActiveChannels(hdr->getChannels());
- else
+
+ /* We also disable adpative contrast enhancement if HDR is running. */
+ ContrastAlgorithm *contrast =
+ dynamic_cast<ContrastAlgorithm *>(controller_.getAlgorithm("contrast"));
+ if (contrast) {
+ if (mode->second == "Off")
+ contrast->restoreCe();
+ else
+ contrast->enableCe(false);
+ }
+
+ DenoiseAlgorithm *denoise =
+ dynamic_cast<DenoiseAlgorithm *>(controller_.getAlgorithm("denoise"));
+ if (denoise) {
+ /* \todo - make the HDR mode say what denoise it wants? */
+ if (mode->second == "Night")
+ denoise->setConfig("night");
+ else if (mode->second == "SingleExposure")
+ denoise->setConfig("hdr");
+ /* MultiExposure doesn't need extra extra denoise. */
+ else
+ denoise->setConfig("normal");
+ }
+ } else
LOG(IPARPI, Warning)
<< "HDR mode " << mode->second << " not supported";
@@ -1360,12 +1393,31 @@ void IpaBase::reportMetadata(unsigned int ipaContext)
libcameraMetadata_.set(controls::AfPauseState, p);
}
- const HdrStatus *hdrStatus = rpiMetadata.getLocked<HdrStatus>("hdr.status");
- if (hdrStatus) {
- if (hdrStatus->channel == "short")
+ /*
+ * THe HDR algorithm sets the HDR channel into the agc.status at the time that those
+ * AGC parameters were calculated several frames ago, so it comes back to us now in
+ * the delayed_status. If this frame is too soon after a mode switch for the
+ * delayed_status to be available, we use the HDR status that came out of the
+ * switchMode call.
+ */
+ const AgcStatus *agcStatus = rpiMetadata.getLocked<AgcStatus>("agc.delayed_status");
+ const HdrStatus &hdrStatus = agcStatus ? agcStatus->hdr : hdrStatus_;
+ if (!hdrStatus.mode.empty() && hdrStatus.mode != "Off") {
+ int32_t hdrMode = controls::HdrModeOff;
+ for (auto const &[mode, name] : HdrModeTable) {
+ if (hdrStatus.mode == name) {
+ hdrMode = mode;
+ break;
+ }
+ }
+ libcameraMetadata_.set(controls::HdrMode, hdrMode);
+
+ if (hdrStatus.channel == "short")
libcameraMetadata_.set(controls::HdrChannel, controls::HdrChannelShort);
- else if (hdrStatus->channel == "long")
+ else if (hdrStatus.channel == "long")
libcameraMetadata_.set(controls::HdrChannel, controls::HdrChannelLong);
+ else if (hdrStatus.channel == "medium")
+ libcameraMetadata_.set(controls::HdrChannel, controls::HdrChannelMedium);
else
libcameraMetadata_.set(controls::HdrChannel, controls::HdrChannelNone);
}
diff --git a/src/ipa/rpi/common/ipa_base.h b/src/ipa/rpi/common/ipa_base.h
index b7637ab1..1a811beb 100644
--- a/src/ipa/rpi/common/ipa_base.h
+++ b/src/ipa/rpi/common/ipa_base.h
@@ -22,6 +22,7 @@
#include "controller/agc_status.h"
#include "controller/camera_mode.h"
#include "controller/controller.h"
+#include "controller/hdr_status.h"
#include "controller/metadata.h"
namespace libcamera {
@@ -48,6 +49,11 @@ public:
void processStats(const ProcessParams &params) override;
protected:
+ bool monoSensor() const
+ {
+ return monoSensor_;
+ }
+
/* Raspberry Pi controller specific defines. */
std::unique_ptr<RPiController::CamHelper> helper_;
RPiController::Controller controller_;
@@ -64,6 +70,12 @@ protected:
ControlList libcameraMetadata_;
bool statsMetadataOutput_;
+ /* Remember the HDR status after a mode switch. */
+ HdrStatus hdrStatus_;
+
+ /* Whether the stitch block (if available) needs to swap buffers. */
+ bool stitchSwapBuffers_;
+
private:
/* Number of metadata objects available in the context list. */
static constexpr unsigned int numMetadataContexts = 16;
diff --git a/src/ipa/rpi/controller/denoise_algorithm.h b/src/ipa/rpi/controller/denoise_algorithm.h
index 444cbc25..b9a2a33c 100644
--- a/src/ipa/rpi/controller/denoise_algorithm.h
+++ b/src/ipa/rpi/controller/denoise_algorithm.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2021, Raspberry Pi Ltd
*
- * denoise.h - Denoise control algorithm interface
+ * Denoise control algorithm interface
*/
#pragma once
diff --git a/src/ipa/rpi/controller/rpi/denoise.cpp b/src/ipa/rpi/controller/rpi/denoise.cpp
index 154ee604..ba851658 100644
--- a/src/ipa/rpi/controller/rpi/denoise.cpp
+++ b/src/ipa/rpi/controller/rpi/denoise.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2022 Raspberry Pi Ltd
*
- * Denoise.cpp - Denoise (spatial, colour, temporal) control algorithm
+ * Denoise (spatial, colour, temporal) control algorithm
*/
#include "denoise.h"
diff --git a/src/ipa/rpi/controller/rpi/hdr.cpp b/src/ipa/rpi/controller/rpi/hdr.cpp
index 0019d508..34cf360e 100644
--- a/src/ipa/rpi/controller/rpi/hdr.cpp
+++ b/src/ipa/rpi/controller/rpi/hdr.cpp
@@ -7,6 +7,8 @@
#include "hdr.h"
+#include <cmath>
+
#include <libcamera/base/log.h>
#include "../agc_status.h"
@@ -39,25 +41,52 @@ void HdrConfig::read(const libcamera::YamlObject &params, const std::string &mod
channelMap[v.get<unsigned int>().value()] = k;
/* Lens shading related parameters. */
- if (params.contains("spatial_gain")) {
- spatialGain.read(params["spatial_gain"]);
- diffusion = params["diffusion"].get<unsigned int>(3);
- /* Clip to an arbitrary limit just to stop typos from killing the system! */
- const unsigned int MAX_DIFFUSION = 15;
- if (diffusion > MAX_DIFFUSION) {
- diffusion = MAX_DIFFUSION;
- LOG(RPiHdr, Warning) << "Diffusion value clipped to " << MAX_DIFFUSION;
- }
+ if (params.contains("spatial_gain_curve")) {
+ spatialGainCurve.read(params["spatial_gain_curve"]);
+ } else if (params.contains("spatial_gain")) {
+ double spatialGain = params["spatial_gain"].get<double>(2.0);
+ spatialGainCurve.append(0.0, spatialGain);
+ spatialGainCurve.append(0.01, spatialGain);
+ spatialGainCurve.append(0.06, 1.0); /* maybe make this programmable? */
+ spatialGainCurve.append(1.0, 1.0);
+ }
+
+ diffusion = params["diffusion"].get<unsigned int>(3);
+ /* Clip to an arbitrary limit just to stop typos from killing the system! */
+ const unsigned int MAX_DIFFUSION = 15;
+ if (diffusion > MAX_DIFFUSION) {
+ diffusion = MAX_DIFFUSION;
+ LOG(RPiHdr, Warning) << "Diffusion value clipped to " << MAX_DIFFUSION;
}
/* Read any tonemap parameters. */
tonemapEnable = params["tonemap_enable"].get<int>(0);
- detailConstant = params["detail_constant"].get<uint16_t>(50);
- detailSlope = params["detail_slope"].get<double>(8.0);
+ detailConstant = params["detail_constant"].get<uint16_t>(0);
+ detailSlope = params["detail_slope"].get<double>(0.0);
iirStrength = params["iir_strength"].get<double>(8.0);
strength = params["strength"].get<double>(1.5);
if (tonemapEnable)
tonemap.read(params["tonemap"]);
+ speed = params["speed"].get<double>(1.0);
+ if (params.contains("hi_quantile_targets")) {
+ hiQuantileTargets = params["hi_quantile_targets"].getList<double>().value();
+ if (hiQuantileTargets.empty() || hiQuantileTargets.size() % 2)
+ LOG(RPiHdr, Fatal) << "hi_quantile_targets much be even and non-empty";
+ } else
+ hiQuantileTargets = { 0.95, 0.65, 0.5, 0.28, 0.3, 0.25 };
+ hiQuantileMaxGain = params["hi_quantile_max_gain"].get<double>(1.6);
+ if (params.contains("quantile_targets")) {
+ quantileTargets = params["quantile_targets"].getList<double>().value();
+ if (quantileTargets.empty() || quantileTargets.size() % 2)
+ LOG(RPiHdr, Fatal) << "quantile_targets much be even and non-empty";
+ } else
+ quantileTargets = { 0.2, 0.03, 1.0, 0.15 };
+ powerMin = params["power_min"].get<double>(0.65);
+ powerMax = params["power_max"].get<double>(1.0);
+ if (params.contains("contrast_adjustments")) {
+ contrastAdjustments = params["contrast_adjustments"].getList<double>().value();
+ } else
+ contrastAdjustments = { 0.5, 0.75 };
/* Read any stitch parameters. */
stitchEnable = params["stitch_enable"].get<int>(0);
@@ -159,7 +188,7 @@ void Hdr::prepare(Metadata *imageMetadata)
}
HdrConfig &config = it->second;
- if (config.spatialGain.empty())
+ if (config.spatialGainCurve.empty())
return;
AlscStatus alscStatus{}; /* some compilers seem to require the braces */
@@ -205,10 +234,61 @@ bool Hdr::updateTonemap([[maybe_unused]] StatisticsPtr &stats, HdrConfig &config
return true;
/*
- * If we wanted to build or adjust tonemaps dynamically, this would be the place
- * to do it. But for now we seem to be getting by without.
+ * Create a tonemap dynamically. We have three ingredients.
+ *
+ * 1. We have a list of "hi quantiles" and "targets". We use these to judge if
+ * the image does seem to be reasonably saturated. If it isn't, we calculate
+ * a gain that we will feed as a linear factor into the tonemap generation.
+ * This prevents unsaturated images from beoming quite so "flat".
+ *
+ * 2. We have a list of quantile/target pairs for the bottom of the histogram.
+ * We use these to calculate how much gain we must apply to the bottom of the
+ * tonemap. We apply this gain as a power curve so as not to blow out the top
+ * end.
+ *
+ * 3. Finally, when we generate the tonemap, we have some contrast adjustments
+ * for the bottom because we know that power curves can start quite steeply and
+ * cause a washed-out look.
*/
+ /* Compute the linear gain from the headroom for saturation at the top. */
+ double gain = 10; /* arbitrary, but hiQuantileMaxGain will clamp it later */
+ for (unsigned int i = 0; i < config.hiQuantileTargets.size(); i += 2) {
+ double quantile = config.hiQuantileTargets[i];
+ double target = config.hiQuantileTargets[i + 1];
+ double value = stats->yHist.interQuantileMean(quantile, 1.0) / 1024.0;
+ double newGain = target / (value + 0.01);
+ gain = std::min(gain, newGain);
+ }
+ gain = std::clamp(gain, 1.0, config.hiQuantileMaxGain);
+
+ /* Compute the power curve from the amount of gain needed at the bottom. */
+ double min_power = 2; /* arbitrary, but config.powerMax will clamp it later */
+ for (unsigned int i = 0; i < config.quantileTargets.size(); i += 2) {
+ double quantile = config.quantileTargets[i];
+ double target = config.quantileTargets[i + 1];
+ double value = stats->yHist.interQuantileMean(0, quantile) / 1024.0;
+ value = std::min(value * gain, 1.0);
+ double power = log(target + 1e-6) / log(value + 1e-6);
+ min_power = std::min(min_power, power);
+ }
+ double power = std::clamp(min_power, config.powerMin, config.powerMax);
+
+ /* Generate the tonemap, including the contrast adjustment factors. */
+ Pwl tonemap;
+ tonemap.append(0, 0);
+ for (unsigned int i = 0; i <= 6; i++) {
+ double x = 1 << (i + 9); /* x loops from 512 to 32768 inclusive */
+ double y = pow(std::min(x * gain, 65535.0) / 65536.0, power) * 65536;
+ if (i < config.contrastAdjustments.size())
+ y *= config.contrastAdjustments[i];
+ if (!tonemap_.empty())
+ y = y * config.speed + tonemap_.eval(x) * (1 - config.speed);
+ tonemap.append(x, y);
+ }
+ tonemap.append(65535, 65535);
+ tonemap_ = tonemap;
+
return true;
}
@@ -255,7 +335,7 @@ static void averageGains(std::vector<double> &src, std::vector<double> &dst, con
void Hdr::updateGains(StatisticsPtr &stats, HdrConfig &config)
{
- if (config.spatialGain.empty())
+ if (config.spatialGainCurve.empty())
return;
/* When alternating exposures, only compute these gains for the short frame. */
@@ -270,7 +350,7 @@ void Hdr::updateGains(StatisticsPtr &stats, HdrConfig &config)
double g = region.val.gSum / counted;
double b = region.val.bSum / counted;
double brightness = std::max({ r, g, b }) / 65535;
- gains_[0][i] = config.spatialGain.eval(brightness);
+ gains_[0][i] = config.spatialGainCurve.eval(brightness);
}
/* Ping-pong between the two gains_ buffers. */
diff --git a/src/ipa/rpi/controller/rpi/hdr.h b/src/ipa/rpi/controller/rpi/hdr.h
index 44272cb8..9b7327f8 100644
--- a/src/ipa/rpi/controller/rpi/hdr.h
+++ b/src/ipa/rpi/controller/rpi/hdr.h
@@ -26,7 +26,7 @@ struct HdrConfig {
std::map<unsigned int, std::string> channelMap;
/* Lens shading related parameters. */
- Pwl spatialGain; /* Brightness to gain curve for different image regions. */
+ Pwl spatialGainCurve; /* Brightness to gain curve for different image regions. */
unsigned int diffusion; /* How much to diffuse the gain spatially. */
/* Tonemap related parameters. */
@@ -36,6 +36,14 @@ struct HdrConfig {
double iirStrength;
double strength;
Pwl tonemap;
+ /* These relate to adaptive tonemap calculation. */
+ double speed;
+ std::vector<double> hiQuantileTargets; /* quantiles to check for unsaturated images */
+ double hiQuantileMaxGain; /* the max gain we'll apply when unsaturated */
+ std::vector<double> quantileTargets; /* target values for histogram quantiles */
+ double powerMin; /* minimum tonemap power */
+ double powerMax; /* maximum tonemap power */
+ std::vector<double> contrastAdjustments; /* any contrast adjustment factors */
/* Stitch related parameters. */
bool stitchEnable;
diff --git a/src/ipa/rpi/controller/tonemap_status.h b/src/ipa/rpi/controller/tonemap_status.h
index 0e639946..41a7bf2f 100644
--- a/src/ipa/rpi/controller/tonemap_status.h
+++ b/src/ipa/rpi/controller/tonemap_status.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2022 Raspberry Pi Ltd
*
- * hdr.h - Tonemap control algorithm status
+ * Tonemap control algorithm status
*/
#pragma once
diff --git a/src/ipa/rpi/vc4/data/imx219.json b/src/ipa/rpi/vc4/data/imx219.json
index 54defc0b..a020b12f 100644
--- a/src/ipa/rpi/vc4/data/imx219.json
+++ b/src/ipa/rpi/vc4/data/imx219.json
@@ -131,282 +131,308 @@
{
"rpi.agc":
{
- "channels":
- [
- {
- "metering_modes":
- {
- "centre-weighted":
- {
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
- },
- "spot":
- {
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
- },
- "matrix":
- {
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
- }
- },
- "exposure_modes":
- {
- "normal":
- {
- "shutter": [ 100, 10000, 30000, 60000, 66666 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "short":
- {
- "shutter": [ 100, 5000, 10000, 20000, 33333 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "long":
- {
- "shutter": [ 100, 10000, 30000, 60000, 120000 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
- }
- },
- "constraint_modes":
- {
- "normal": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- }
- ],
- "highlight": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- },
- {
- "bound": "UPPER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.8,
- 1000, 0.8
- ]
- }
- ],
- "shadows": [
- {
- "bound": "LOWER",
- "q_lo": 0.0,
- "q_hi": 0.5,
- "y_target":
- [
- 0, 0.17,
- 1000, 0.17
- ]
- }
- ]
- },
- "y_target":
- [
- 0, 0.16,
- 1000, 0.165,
- 10000, 0.17
- ]
- },
- {
- "base_ev": 0.125,
- "metering_modes":
- {
- "centre-weighted":
- {
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
- },
- "spot":
- {
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
- },
- "matrix":
- {
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
- }
- },
- "exposure_modes":
- {
- "normal":
- {
- "shutter": [ 100, 10000, 30000, 60000, 66666 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "short":
- {
- "shutter": [ 100, 5000, 10000, 20000, 33333 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "long":
- {
- "shutter": [ 100, 10000, 30000, 60000, 120000 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
- }
- },
- "constraint_modes":
- {
- "normal": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- }
- ],
- "highlight": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- },
- {
- "bound": "UPPER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.8,
- 1000, 0.8
- ]
- }
- ],
- "shadows": [
- {
- "bound": "LOWER",
- "q_lo": 0.0,
- "q_hi": 0.5,
- "y_target":
- [
- 0, 0.17,
- 1000, 0.17
- ]
- }
- ]
- },
- "y_target":
- [
- 0, 0.16,
- 1000, 0.165,
- 10000, 0.17
- ]
- },
- {
- "base_ev": 1.5,
- "metering_modes":
- {
- "centre-weighted":
- {
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
- },
- "spot":
- {
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
- },
- "matrix":
- {
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
- }
- },
- "exposure_modes":
- {
- "normal":
- {
- "shutter": [ 100, 10000, 30000, 60000, 66666 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "short":
- {
- "shutter": [ 100, 5000, 10000, 20000, 33333 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "long":
- {
- "shutter": [ 100, 10000, 30000, 60000, 120000 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
- }
- },
- "constraint_modes":
- {
- "normal": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- }
- ],
- "highlight": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- },
- {
- "bound": "UPPER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.8,
- 1000, 0.8
- ]
- }
- ],
- "shadows": [
- {
- "bound": "LOWER",
- "q_lo": 0.0,
- "q_hi": 0.5,
- "y_target":
- [
- 0, 0.17,
- 1000, 0.17
- ]
- }
- ]
- },
- "y_target":
- [
- 0, 0.16,
- 1000, 0.165,
- 10000, 0.17
- ]
- }
- ]
- }
+ "channels": [
+ {
+ "metering_modes":
+ {
+ "centre-weighted":
+ {
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
+ },
+ "spot":
+ {
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
+ },
+ "matrix":
+ {
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
+ }
+ },
+ "exposure_modes":
+ {
+ "normal":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 66666 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "short":
+ {
+ "shutter": [ 100, 5000, 10000, 20000, 33333 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "long":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 120000 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
+ }
+ },
+ "constraint_modes":
+ {
+ "normal": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ }
+ ],
+ "highlight": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ },
+ {
+ "bound": "UPPER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.8,
+ 1000, 0.8
+ ]
+ }
+ ],
+ "shadows": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.0,
+ "q_hi": 0.5,
+ "y_target":
+ [
+ 0, 0.17,
+ 1000, 0.17
+ ]
+ }
+ ]
+ },
+ "y_target":
+ [
+ 0, 0.16,
+ 1000, 0.165,
+ 10000, 0.17
+ ]
+ },
+ {
+ "base_ev": 0.125,
+ "metering_modes":
+ {
+ "centre-weighted":
+ {
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
+ },
+ "spot":
+ {
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
+ },
+ "matrix":
+ {
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
+ }
+ },
+ "exposure_modes":
+ {
+ "normal":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 66666 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "short":
+ {
+ "shutter": [ 100, 5000, 10000, 20000, 33333 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "long":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 120000 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
+ }
+ },
+ "constraint_modes":
+ {
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{
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]
}
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index e823a90d..d8bc9639 100644
--- a/src/ipa/rpi/vc4/data/imx219_noir.json
+++ b/src/ipa/rpi/vc4/data/imx219_noir.json
@@ -47,282 +47,308 @@
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+ "metering_modes":
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+ },
+ "spot":
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+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
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+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "long":
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+ "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
+ }
+ },
+ "constraint_modes":
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+ "normal": [
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+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
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+ 1000, 0.5
+ ]
+ }
+ ],
+ "highlight": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ },
+ {
+ "bound": "UPPER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
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+ 1000, 0.8
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+ }
+ ],
+ "shadows": [
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+ "bound": "LOWER",
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+ 10000, 0.17
+ ]
+ }
+ ]
+ }
},
{
"rpi.alsc":
@@ -585,20 +611,19 @@
{
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},
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- {
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- {
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- "channel_map": { "short": 1, "long": 2 }
- },
- "SingleExposure":
- {
- "cadence": [ 1 ],
- "channel_map": { "short": 1 }
- }
- }
- }
+ {
+ "rpi.hdr":
+ {
+ "MultiExposureUnmerged":
+ {
+ "cadence": [ 1, 2 ],
+ "channel_map":
+ {
+ "short": 1,
+ "long": 2
+ }
+ }
+ }
+ }
]
}
diff --git a/src/ipa/rpi/vc4/data/imx290.json b/src/ipa/rpi/vc4/data/imx290.json
index 8a7cadba..8f41bf51 100644
--- a/src/ipa/rpi/vc4/data/imx290.json
+++ b/src/ipa/rpi/vc4/data/imx290.json
@@ -52,15 +52,24 @@
{
"matrix":
{
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
},
"centre-weighted":
{
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
},
"spot":
{
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
}
},
"exposure_modes":
diff --git a/src/ipa/rpi/vc4/data/imx296.json b/src/ipa/rpi/vc4/data/imx296.json
index 7621f759..8f24ce5b 100644
--- a/src/ipa/rpi/vc4/data/imx296.json
+++ b/src/ipa/rpi/vc4/data/imx296.json
@@ -135,15 +135,24 @@
{
"centre-weighted":
{
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
},
"spot":
{
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
},
"matrix":
{
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
}
},
"exposure_modes":
@@ -431,4 +440,4 @@
}
}
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-}
+} \ No newline at end of file
diff --git a/src/ipa/rpi/vc4/data/imx296_mono.json b/src/ipa/rpi/vc4/data/imx296_mono.json
index d4140c81..fe331569 100644
--- a/src/ipa/rpi/vc4/data/imx296_mono.json
+++ b/src/ipa/rpi/vc4/data/imx296_mono.json
@@ -38,15 +38,24 @@
{
"centre-weighted":
{
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
},
"spot":
{
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
},
"matrix":
{
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
}
},
"exposure_modes":
@@ -228,4 +237,4 @@
}
}
]
-}
+} \ No newline at end of file
diff --git a/src/ipa/rpi/vc4/data/imx378.json b/src/ipa/rpi/vc4/data/imx378.json
index f7b68011..363b47e1 100644
--- a/src/ipa/rpi/vc4/data/imx378.json
+++ b/src/ipa/rpi/vc4/data/imx378.json
@@ -133,15 +133,24 @@
{
"centre-weighted":
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diff --git a/src/ipa/rpi/vc4/data/imx477.json b/src/ipa/rpi/vc4/data/imx477.json
index 853bfa67..fa25ee86 100644
--- a/src/ipa/rpi/vc4/data/imx477.json
+++ b/src/ipa/rpi/vc4/data/imx477.json
@@ -115,16 +115,16 @@
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@@ -136,282 +136,308 @@
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},
{
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@@ -656,20 +682,19 @@
{
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- "SingleExposure":
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+ "channel_map":
+ {
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+ "long": 2
+ }
+ }
+ }
+ }
]
} \ No newline at end of file
diff --git a/src/ipa/rpi/vc4/data/imx477_noir.json b/src/ipa/rpi/vc4/data/imx477_noir.json
index 143e20bd..472f33fe 100644
--- a/src/ipa/rpi/vc4/data/imx477_noir.json
+++ b/src/ipa/rpi/vc4/data/imx477_noir.json
@@ -47,282 +47,308 @@
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index 26c692fd..9dc32eb1 100644
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index d6402009..55e4adc1 100644
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index 26aafc95..4de6f079 100644
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+} \ No newline at end of file
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index 0f846ea2..6f45aafc 100644
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+} \ No newline at end of file
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index 4def9ffc..40c6059c 100644
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- "y_target":
- [
- 0, 0.8,
- 1000, 0.8
- ]
- }
- ],
- "shadows": [
- {
- "bound": "LOWER",
- "q_lo": 0.0,
- "q_hi": 0.5,
- "y_target":
- [
- 0, 0.17,
- 1000, 0.17
- ]
- }
- ]
- },
- "y_target":
- [
- 0, 0.16,
- 1000, 0.165,
- 10000, 0.17
- ],
- "base_ev": 1.25
- },
- {
- "base_ev": 0.125,
- "metering_modes":
- {
- "centre-weighted":
- {
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
- },
- "spot":
- {
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
- },
- "matrix":
- {
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
- }
- },
- "exposure_modes":
- {
- "normal":
- {
- "shutter": [ 100, 10000, 30000, 60000, 66666 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "short":
- {
- "shutter": [ 100, 5000, 10000, 20000, 33333 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "long":
- {
- "shutter": [ 100, 10000, 30000, 60000, 120000 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
- }
- },
- "constraint_modes":
- {
- "normal": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- }
- ],
- "highlight": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- },
- {
- "bound": "UPPER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.8,
- 1000, 0.8
- ]
- }
- ],
- "shadows": [
- {
- "bound": "LOWER",
- "q_lo": 0.0,
- "q_hi": 0.5,
- "y_target":
- [
- 0, 0.17,
- 1000, 0.17
- ]
- }
- ]
- },
- "y_target":
- [
- 0, 0.16,
- 1000, 0.165,
- 10000, 0.17
- ],
- "base_ev": 1.25
- },
- {
- "base_ev": 1.5,
- "metering_modes":
- {
- "centre-weighted":
- {
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
- },
- "spot":
- {
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
- },
- "matrix":
- {
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
- }
- },
- "exposure_modes":
- {
- "normal":
- {
- "shutter": [ 100, 10000, 30000, 60000, 66666 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "short":
- {
- "shutter": [ 100, 5000, 10000, 20000, 33333 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
- },
- "long":
- {
- "shutter": [ 100, 10000, 30000, 60000, 120000 ],
- "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
- }
- },
- "constraint_modes":
- {
- "normal": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- }
- ],
- "highlight": [
- {
- "bound": "LOWER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.5,
- 1000, 0.5
- ]
- },
- {
- "bound": "UPPER",
- "q_lo": 0.98,
- "q_hi": 1.0,
- "y_target":
- [
- 0, 0.8,
- 1000, 0.8
- ]
- }
- ],
- "shadows": [
- {
- "bound": "LOWER",
- "q_lo": 0.0,
- "q_hi": 0.5,
- "y_target":
- [
- 0, 0.17,
- 1000, 0.17
- ]
- }
- ]
- },
- "y_target":
- [
- 0, 0.16,
- 1000, 0.165,
- 10000, 0.17
- ],
- "base_ev": 1.25
- }
- ]
- }
+ "channels": [
+ {
+ "metering_modes":
+ {
+ "centre-weighted":
+ {
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
+ },
+ "spot":
+ {
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
+ },
+ "matrix":
+ {
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
+ }
+ },
+ "exposure_modes":
+ {
+ "normal":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 66666 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "short":
+ {
+ "shutter": [ 100, 5000, 10000, 20000, 33333 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "long":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 120000 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
+ }
+ },
+ "constraint_modes":
+ {
+ "normal": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ }
+ ],
+ "highlight": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ },
+ {
+ "bound": "UPPER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.8,
+ 1000, 0.8
+ ]
+ }
+ ],
+ "shadows": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.0,
+ "q_hi": 0.5,
+ "y_target":
+ [
+ 0, 0.17,
+ 1000, 0.17
+ ]
+ }
+ ]
+ },
+ "y_target":
+ [
+ 0, 0.16,
+ 1000, 0.165,
+ 10000, 0.17
+ ],
+ "base_ev": 1.25
+ },
+ {
+ "base_ev": 1.25,
+ "metering_modes":
+ {
+ "centre-weighted":
+ {
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
+ },
+ "spot":
+ {
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
+ },
+ "matrix":
+ {
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
+ }
+ },
+ "exposure_modes":
+ {
+ "normal":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 66666 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "short":
+ {
+ "shutter": [ 100, 5000, 10000, 20000, 33333 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "long":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 120000 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
+ }
+ },
+ "constraint_modes":
+ {
+ "normal": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ }
+ ],
+ "highlight": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ },
+ {
+ "bound": "UPPER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.8,
+ 1000, 0.8
+ ]
+ }
+ ],
+ "shadows": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.0,
+ "q_hi": 0.5,
+ "y_target":
+ [
+ 0, 0.17,
+ 1000, 0.17
+ ]
+ }
+ ]
+ },
+ "y_target":
+ [
+ 0, 0.16,
+ 1000, 0.165,
+ 10000, 0.17
+ ]
+ },
+ {
+ "base_ev": 1.25,
+ "metering_modes":
+ {
+ "centre-weighted":
+ {
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
+ },
+ "spot":
+ {
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
+ },
+ "matrix":
+ {
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
+ }
+ },
+ "exposure_modes":
+ {
+ "normal":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 66666 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "short":
+ {
+ "shutter": [ 100, 5000, 10000, 20000, 33333 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
+ },
+ "long":
+ {
+ "shutter": [ 100, 10000, 30000, 60000, 120000 ],
+ "gain": [ 1.0, 2.0, 4.0, 6.0, 12.0 ]
+ }
+ },
+ "constraint_modes":
+ {
+ "normal": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ }
+ ],
+ "highlight": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.5,
+ 1000, 0.5
+ ]
+ },
+ {
+ "bound": "UPPER",
+ "q_lo": 0.98,
+ "q_hi": 1.0,
+ "y_target":
+ [
+ 0, 0.8,
+ 1000, 0.8
+ ]
+ }
+ ],
+ "shadows": [
+ {
+ "bound": "LOWER",
+ "q_lo": 0.0,
+ "q_hi": 0.5,
+ "y_target":
+ [
+ 0, 0.17,
+ 1000, 0.17
+ ]
+ }
+ ]
+ },
+ "y_target":
+ [
+ 0, 0.16,
+ 1000, 0.165,
+ 10000, 0.17
+ ]
+ }
+ ]
+ }
},
{
"rpi.alsc":
@@ -654,20 +678,19 @@
{
"rpi.sharpen": { }
},
- {
- "rpi.hdr":
- {
- "MultiExposure":
- {
- "cadence": [ 1, 2 ],
- "channel_map": { "short": 1, "long": 2 }
- },
- "SingleExposure":
- {
- "cadence": [ 1 ],
- "channel_map": { "short": 1 }
- }
- }
- }
+ {
+ "rpi.hdr":
+ {
+ "MultiExposureUnmerged":
+ {
+ "cadence": [ 1, 2 ],
+ "channel_map":
+ {
+ "short": 1,
+ "long": 2
+ }
+ }
+ }
+ }
]
}
diff --git a/src/ipa/rpi/vc4/data/ov5647_noir.json b/src/ipa/rpi/vc4/data/ov5647_noir.json
index a6c6722f..488b7119 100644
--- a/src/ipa/rpi/vc4/data/ov5647_noir.json
+++ b/src/ipa/rpi/vc4/data/ov5647_noir.json
@@ -51,15 +51,24 @@
{
"centre-weighted":
{
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
},
"spot":
{
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
},
"matrix":
{
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
}
},
"exposure_modes":
diff --git a/src/ipa/rpi/vc4/data/ov9281_mono.json b/src/ipa/rpi/vc4/data/ov9281_mono.json
index 2b7292ec..a9d05a01 100644
--- a/src/ipa/rpi/vc4/data/ov9281_mono.json
+++ b/src/ipa/rpi/vc4/data/ov9281_mono.json
@@ -35,7 +35,10 @@
{
"centre-weighted":
{
- "weights": [ 4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
}
},
"exposure_modes":
diff --git a/src/ipa/rpi/vc4/data/se327m12.json b/src/ipa/rpi/vc4/data/se327m12.json
index 8552ed92..948169db 100644
--- a/src/ipa/rpi/vc4/data/se327m12.json
+++ b/src/ipa/rpi/vc4/data/se327m12.json
@@ -133,15 +133,24 @@
{
"centre-weighted":
{
- "weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
},
"spot":
{
- "weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ ]
},
"matrix":
{
- "weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
+ "weights":
+ [
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+ ]
}
},
"exposure_modes":
diff --git a/src/ipa/rpi/vc4/data/uncalibrated.json b/src/ipa/rpi/vc4/data/uncalibrated.json
index 7654defa..cdc56b32 100644
--- a/src/ipa/rpi/vc4/data/uncalibrated.json
+++ b/src/ipa/rpi/vc4/data/uncalibrated.json
@@ -22,7 +22,10 @@
{
"centre-weighted":
{
- "weights": [ 4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
+ "weights":
+ [
+ 4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0
+ ]
}
},
"exposure_modes":
diff --git a/src/ipa/rpi/vc4/vc4.cpp b/src/ipa/rpi/vc4/vc4.cpp
index d2159a51..ba43e474 100644
--- a/src/ipa/rpi/vc4/vc4.cpp
+++ b/src/ipa/rpi/vc4/vc4.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019-2021, Raspberry Pi Ltd
*
- * rpi.cpp - Raspberry Pi VC4/BCM2835 ISP IPA.
+ * Raspberry Pi VC4/BCM2835 ISP IPA.
*/
#include <string.h>
@@ -583,7 +583,7 @@ extern "C" {
const struct IPAModuleInfo ipaModuleInfo = {
IPA_MODULE_API_VERSION,
1,
- "PipelineHandlerVc4",
+ "rpi/vc4",
"rpi/vc4",
};
diff --git a/src/ipa/simple/soft_simple.cpp b/src/ipa/simple/soft_simple.cpp
index a300f78c..a5bb2bbf 100644
--- a/src/ipa/simple/soft_simple.cpp
+++ b/src/ipa/simple/soft_simple.cpp
@@ -389,7 +389,7 @@ extern "C" {
const struct IPAModuleInfo ipaModuleInfo = {
IPA_MODULE_API_VERSION,
0,
- "SimplePipelineHandler",
+ "simple",
"simple",
};
diff --git a/src/ipa/vimc/vimc.cpp b/src/ipa/vimc/vimc.cpp
index ef0b4f2a..ebd63fa6 100644
--- a/src/ipa/vimc/vimc.cpp
+++ b/src/ipa/vimc/vimc.cpp
@@ -200,7 +200,7 @@ extern "C" {
const struct IPAModuleInfo ipaModuleInfo = {
IPA_MODULE_API_VERSION,
0,
- "PipelineHandlerVimc",
+ "vimc",
"vimc",
};
diff --git a/src/libcamera/base/backtrace.cpp b/src/libcamera/base/backtrace.cpp
index be30589d..0b04629c 100644
--- a/src/libcamera/base/backtrace.cpp
+++ b/src/libcamera/base/backtrace.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2021, Ideas on Board Oy
*
- * backtrace.h - Call stack backtraces
+ * Call stack backtraces
*/
#include <libcamera/base/backtrace.h>
diff --git a/src/libcamera/bayer_format.cpp b/src/libcamera/bayer_format.cpp
index e7ecadce..014f716d 100644
--- a/src/libcamera/bayer_format.cpp
+++ b/src/libcamera/bayer_format.cpp
@@ -61,6 +61,10 @@ namespace libcamera {
* \brief Format uses MIPI CSI-2 style packing
* \var BayerFormat::Packing::IPU3
* \brief Format uses IPU3 style packing
+ * \var BayerFormat::Packing::PISP1
+ * \brief Format uses PISP mode 1 compression
+ * \var BayerFormat::Packing::PISP2
+ * \brief Format uses PISP mode 2 compression
*/
namespace {
@@ -164,6 +168,14 @@ const std::map<BayerFormat, Formats, BayerFormatComparator> bayerToFormat{
{ formats::SGRBG16, V4L2PixelFormat(V4L2_PIX_FMT_SGRBG16) } },
{ { BayerFormat::RGGB, 16, BayerFormat::Packing::None },
{ formats::SRGGB16, V4L2PixelFormat(V4L2_PIX_FMT_SRGGB16) } },
+ { { BayerFormat::BGGR, 16, BayerFormat::Packing::PISP1 },
+ { formats::BGGR_PISP_COMP1, V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_BGGR) } },
+ { { BayerFormat::GBRG, 16, BayerFormat::Packing::PISP1 },
+ { formats::GBRG_PISP_COMP1, V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_GBRG) } },
+ { { BayerFormat::GRBG, 16, BayerFormat::Packing::PISP1 },
+ { formats::GRBG_PISP_COMP1, V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_GRBG) } },
+ { { BayerFormat::RGGB, 16, BayerFormat::Packing::PISP1 },
+ { formats::RGGB_PISP_COMP1, V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_RGGB) } },
{ { BayerFormat::MONO, 8, BayerFormat::Packing::None },
{ formats::R8, V4L2PixelFormat(V4L2_PIX_FMT_GREY) } },
{ { BayerFormat::MONO, 10, BayerFormat::Packing::None },
@@ -174,6 +186,8 @@ const std::map<BayerFormat, Formats, BayerFormatComparator> bayerToFormat{
{ formats::R12, V4L2PixelFormat(V4L2_PIX_FMT_Y12) } },
{ { BayerFormat::MONO, 16, BayerFormat::Packing::None },
{ formats::R16, V4L2PixelFormat(V4L2_PIX_FMT_Y16) } },
+ { { BayerFormat::MONO, 16, BayerFormat::Packing::PISP1 },
+ { formats::MONO_PISP_COMP1, V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_MONO) } },
};
const std::unordered_map<unsigned int, BayerFormat> mbusCodeToBayer{
@@ -303,6 +317,10 @@ std::ostream &operator<<(std::ostream &out, const BayerFormat &f)
out << "-CSI2P";
else if (f.packing == BayerFormat::Packing::IPU3)
out << "-IPU3P";
+ else if (f.packing == BayerFormat::Packing::PISP1)
+ out << "-PISP1";
+ else if (f.packing == BayerFormat::Packing::PISP2)
+ out << "-PISP2";
return out;
}
diff --git a/src/libcamera/camera_manager.cpp b/src/libcamera/camera_manager.cpp
index 355f3ada..95a9e326 100644
--- a/src/libcamera/camera_manager.cpp
+++ b/src/libcamera/camera_manager.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2018, Google Inc.
*
- * camera_manager.h - Camera management
+ * Camera management
*/
#include "libcamera/internal/camera_manager.h"
@@ -99,16 +99,37 @@ int CameraManager::Private::init()
void CameraManager::Private::createPipelineHandlers()
{
- CameraManager *const o = LIBCAMERA_O_PTR();
-
/*
* \todo Try to read handlers and order from configuration
- * file and only fallback on all handlers if there is no
- * configuration file.
+ * file and only fallback on environment variable or all handlers, if
+ * there is no configuration file.
*/
+ const char *pipesList =
+ utils::secure_getenv("LIBCAMERA_PIPELINES_MATCH_LIST");
+ if (pipesList) {
+ /*
+ * When a list of preferred pipelines is defined, iterate
+ * through the ordered list to match the enumerated devices.
+ */
+ for (const auto &pipeName : utils::split(pipesList, ",")) {
+ const PipelineHandlerFactoryBase *factory;
+ factory = PipelineHandlerFactoryBase::getFactoryByName(pipeName);
+ if (!factory)
+ continue;
+
+ LOG(Camera, Debug)
+ << "Found listed pipeline handler '"
+ << pipeName << "'";
+ pipelineFactoryMatch(factory);
+ }
+
+ return;
+ }
+
const std::vector<PipelineHandlerFactoryBase *> &factories =
PipelineHandlerFactoryBase::factories();
+ /* Match all the registered pipeline handlers. */
for (const PipelineHandlerFactoryBase *factory : factories) {
LOG(Camera, Debug)
<< "Found registered pipeline handler '"
@@ -117,15 +138,23 @@ void CameraManager::Private::createPipelineHandlers()
* Try each pipeline handler until it exhaust
* all pipelines it can provide.
*/
- while (1) {
- std::shared_ptr<PipelineHandler> pipe = factory->create(o);
- if (!pipe->match(enumerator_.get()))
- break;
+ pipelineFactoryMatch(factory);
+ }
+}
- LOG(Camera, Debug)
- << "Pipeline handler \"" << factory->name()
- << "\" matched";
- }
+void CameraManager::Private::pipelineFactoryMatch(const PipelineHandlerFactoryBase *factory)
+{
+ CameraManager *const o = LIBCAMERA_O_PTR();
+
+ /* Provide as many matching pipelines as possible. */
+ while (1) {
+ std::shared_ptr<PipelineHandler> pipe = factory->create(o);
+ if (!pipe->match(enumerator_.get()))
+ break;
+
+ LOG(Camera, Debug)
+ << "Pipeline handler \"" << factory->name()
+ << "\" matched";
}
}
diff --git a/src/libcamera/delayed_controls.cpp b/src/libcamera/delayed_controls.cpp
index 777441e8..94d0a575 100644
--- a/src/libcamera/delayed_controls.cpp
+++ b/src/libcamera/delayed_controls.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Raspberry Pi Ltd
*
- * delayed_controls.h - Helper to deal with controls that take effect with a delay
+ * Helper to deal with controls that take effect with a delay
*/
#include "libcamera/internal/delayed_controls.h"
diff --git a/src/libcamera/formats.cpp b/src/libcamera/formats.cpp
index e6dea719..cf41f2c2 100644
--- a/src/libcamera/formats.cpp
+++ b/src/libcamera/formats.cpp
@@ -270,6 +270,26 @@ const std::map<PixelFormat, PixelFormatInfo> pixelFormatInfo{
.pixelsPerGroup = 1,
.planes = {{ { 4, 1 }, { 0, 0 }, { 0, 0 } }},
} },
+ { formats::BGR161616, {
+ .name = "BGR161616",
+ .format = formats::BGR161616,
+ .v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_RGB48), },
+ .bitsPerPixel = 48,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRGB,
+ .packed = false,
+ .pixelsPerGroup = 1,
+ .planes = {{ { 3, 1 }, { 0, 0 }, { 0, 0 } }},
+ } },
+ { formats::RGB161616, {
+ .name = "RGB161616",
+ .format = formats::RGB161616,
+ .v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_BGR48), },
+ .bitsPerPixel = 48,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRGB,
+ .packed = false,
+ .pixelsPerGroup = 1,
+ .planes = {{ { 3, 1 }, { 0, 0 }, { 0, 0 } }},
+ } },
/* YUV packed formats. */
{ formats::YUYV, {
@@ -527,6 +547,16 @@ const std::map<PixelFormat, PixelFormatInfo> pixelFormatInfo{
.pixelsPerGroup = 1,
.planes = {{ { 2, 1 }, { 0, 0 }, { 0, 0 } }},
} },
+ { formats::MONO_PISP_COMP1, {
+ .name = "MONO_PISP_COMP1",
+ .format = formats::MONO_PISP_COMP1,
+ .v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_MONO), },
+ .bitsPerPixel = 8,
+ .colourEncoding = PixelFormatInfo::ColourEncodingYUV,
+ .packed = true,
+ .pixelsPerGroup = 1,
+ .planes = {{ { 1, 1 }, { 0, 0 }, { 0, 0 } }},
+ } },
/* Bayer formats. */
{ formats::SBGGR8, {
@@ -890,7 +920,46 @@ const std::map<PixelFormat, PixelFormatInfo> pixelFormatInfo{
.pixelsPerGroup = 25,
.planes = {{ { 32, 1 }, { 0, 0 }, { 0, 0 } }},
} },
-
+ { formats::BGGR_PISP_COMP1, {
+ .name = "BGGR_PISP_COMP1",
+ .format = formats::BGGR_PISP_COMP1,
+ .v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_BGGR), },
+ .bitsPerPixel = 8,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRAW,
+ .packed = true,
+ .pixelsPerGroup = 2,
+ .planes = {{ { 2, 1 }, { 0, 0 }, { 0, 0 } }},
+ } },
+ { formats::GBRG_PISP_COMP1, {
+ .name = "GBRG_PISP_COMP1",
+ .format = formats::GBRG_PISP_COMP1,
+ .v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_GBRG), },
+ .bitsPerPixel = 8,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRAW,
+ .packed = true,
+ .pixelsPerGroup = 2,
+ .planes = {{ { 2, 1 }, { 0, 0 }, { 0, 0 } }},
+ } },
+ { formats::GRBG_PISP_COMP1, {
+ .name = "GRBG_PISP_COMP1",
+ .format = formats::GRBG_PISP_COMP1,
+ .v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_GRBG), },
+ .bitsPerPixel = 8,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRAW,
+ .packed = true,
+ .pixelsPerGroup = 2,
+ .planes = {{ { 2, 1 }, { 0, 0 }, { 0, 0 } }},
+ } },
+ { formats::RGGB_PISP_COMP1, {
+ .name = "RGGB_PISP_COMP1",
+ .format = formats::RGGB_PISP_COMP1,
+ .v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_RGGB), },
+ .bitsPerPixel = 8,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRAW,
+ .packed = true,
+ .pixelsPerGroup = 2,
+ .planes = {{ { 2, 1 }, { 0, 0 }, { 0, 0 } }},
+ } },
/* Compressed formats. */
{ formats::MJPEG, {
.name = "MJPEG",
diff --git a/src/libcamera/formats.yaml b/src/libcamera/formats.yaml
index d8a37992..fe027a7c 100644
--- a/src/libcamera/formats.yaml
+++ b/src/libcamera/formats.yaml
@@ -43,6 +43,11 @@ formats:
- BGRA8888:
fourcc: DRM_FORMAT_BGRA8888
+ - RGB161616:
+ fourcc: DRM_FORMAT_RGB161616
+ - BGR161616:
+ fourcc: DRM_FORMAT_BGR161616
+
- YUYV:
fourcc: DRM_FORMAT_YUYV
- YVYU:
@@ -185,4 +190,20 @@ formats:
- SBGGR10_IPU3:
fourcc: DRM_FORMAT_SBGGR10
mod: IPU3_FORMAT_MOD_PACKED
+
+ - RGGB_PISP_COMP1:
+ fourcc: DRM_FORMAT_SRGGB16
+ mod: PISP_FORMAT_MOD_COMPRESS_MODE1
+ - GRBG_PISP_COMP1:
+ fourcc: DRM_FORMAT_SGRBG16
+ mod: PISP_FORMAT_MOD_COMPRESS_MODE1
+ - GBRG_PISP_COMP1:
+ fourcc: DRM_FORMAT_SGBRG16
+ mod: PISP_FORMAT_MOD_COMPRESS_MODE1
+ - BGGR_PISP_COMP1:
+ fourcc: DRM_FORMAT_SBGGR16
+ mod: PISP_FORMAT_MOD_COMPRESS_MODE1
+ - MONO_PISP_COMP1:
+ fourcc: DRM_FORMAT_R16
+ mod: PISP_FORMAT_MOD_COMPRESS_MODE1
...
diff --git a/src/libcamera/ipa_pub_key.cpp.in b/src/libcamera/ipa_pub_key.cpp.in
index 01e5333b..5d8c92c2 100644
--- a/src/libcamera/ipa_pub_key.cpp.in
+++ b/src/libcamera/ipa_pub_key.cpp.in
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Laurent Pinchart <laurent.pinchart@ideasonboard.com>
*
- * ipa_pub_key.cpp - IPA module signing public key
+ * IPA module signing public key
*
* This file is auto-generated. Do not edit.
*/
diff --git a/src/libcamera/pipeline/imx8-isi/imx8-isi.cpp b/src/libcamera/pipeline/imx8-isi/imx8-isi.cpp
index c89ee091..72aa6c75 100644
--- a/src/libcamera/pipeline/imx8-isi/imx8-isi.cpp
+++ b/src/libcamera/pipeline/imx8-isi/imx8-isi.cpp
@@ -1112,6 +1112,6 @@ void PipelineHandlerISI::bufferReady(FrameBuffer *buffer)
completeRequest(request);
}
-REGISTER_PIPELINE_HANDLER(PipelineHandlerISI)
+REGISTER_PIPELINE_HANDLER(PipelineHandlerISI, "imx8-isi")
} /* namespace libcamera */
diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp
index ea030265..066fd4a2 100644
--- a/src/libcamera/pipeline/ipu3/ipu3.cpp
+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp
@@ -1420,6 +1420,6 @@ void IPU3CameraData::frameStart(uint32_t sequence)
*testPatternMode);
}
-REGISTER_PIPELINE_HANDLER(PipelineHandlerIPU3)
+REGISTER_PIPELINE_HANDLER(PipelineHandlerIPU3, "ipu3")
} /* namespace libcamera */
diff --git a/src/libcamera/pipeline/mali-c55/mali-c55.cpp b/src/libcamera/pipeline/mali-c55/mali-c55.cpp
index 3406241c..45c71c1d 100644
--- a/src/libcamera/pipeline/mali-c55/mali-c55.cpp
+++ b/src/libcamera/pipeline/mali-c55/mali-c55.cpp
@@ -1061,6 +1061,6 @@ bool PipelineHandlerMaliC55::match(DeviceEnumerator *enumerator)
return true;
}
-REGISTER_PIPELINE_HANDLER(PipelineHandlerMaliC55)
+REGISTER_PIPELINE_HANDLER(PipelineHandlerMaliC55, "mali-c55")
} /* namespace libcamera */
diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
index dd18fef0..4cbf105d 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
@@ -1322,6 +1322,6 @@ void PipelineHandlerRkISP1::statReady(FrameBuffer *buffer)
data->delayedCtrls_->get(buffer->metadata().sequence));
}
-REGISTER_PIPELINE_HANDLER(PipelineHandlerRkISP1)
+REGISTER_PIPELINE_HANDLER(PipelineHandlerRkISP1, "rkisp1")
} /* namespace libcamera */
diff --git a/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp b/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp
index 9195aad2..c49017d1 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1_path.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * rkisp1path.cpp - Rockchip ISP1 path helper
+ * Rockchip ISP1 path helper
*/
#include "rkisp1_path.h"
diff --git a/src/libcamera/pipeline/rkisp1/rkisp1_path.h b/src/libcamera/pipeline/rkisp1/rkisp1_path.h
index cd77957e..08edefec 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1_path.h
+++ b/src/libcamera/pipeline/rkisp1/rkisp1_path.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * rkisp1path.h - Rockchip ISP1 path helper
+ * Rockchip ISP1 path helper
*/
#pragma once
diff --git a/src/libcamera/pipeline/rpi/vc4/vc4.cpp b/src/libcamera/pipeline/rpi/vc4/vc4.cpp
index e4c776da..37fb310f 100644
--- a/src/libcamera/pipeline/rpi/vc4/vc4.cpp
+++ b/src/libcamera/pipeline/rpi/vc4/vc4.cpp
@@ -1018,6 +1018,6 @@ bool Vc4CameraData::findMatchingBuffers(BayerFrame &bayerFrame, FrameBuffer *&em
return true;
}
-REGISTER_PIPELINE_HANDLER(PipelineHandlerVc4)
+REGISTER_PIPELINE_HANDLER(PipelineHandlerVc4, "rpi/vc4")
} /* namespace libcamera */
diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp
index bdbe0f4e..db3575c3 100644
--- a/src/libcamera/pipeline/simple/simple.cpp
+++ b/src/libcamera/pipeline/simple/simple.cpp
@@ -1732,6 +1732,6 @@ void SimplePipelineHandler::releasePipeline(SimpleCameraData *data)
}
}
-REGISTER_PIPELINE_HANDLER(SimplePipelineHandler)
+REGISTER_PIPELINE_HANDLER(SimplePipelineHandler, "simple")
} /* namespace libcamera */
diff --git a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
index 72f66861..8a7409fc 100644
--- a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
+++ b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
@@ -709,6 +709,6 @@ void UVCCameraData::bufferReady(FrameBuffer *buffer)
pipe()->completeRequest(request);
}
-REGISTER_PIPELINE_HANDLER(PipelineHandlerUVC)
+REGISTER_PIPELINE_HANDLER(PipelineHandlerUVC, "uvcvideo")
} /* namespace libcamera */
diff --git a/src/libcamera/pipeline/vimc/vimc.cpp b/src/libcamera/pipeline/vimc/vimc.cpp
index 6d9ae65a..c7650432 100644
--- a/src/libcamera/pipeline/vimc/vimc.cpp
+++ b/src/libcamera/pipeline/vimc/vimc.cpp
@@ -623,6 +623,6 @@ void VimcCameraData::paramsBufferReady([[maybe_unused]] unsigned int id,
{
}
-REGISTER_PIPELINE_HANDLER(PipelineHandlerVimc)
+REGISTER_PIPELINE_HANDLER(PipelineHandlerVimc, "vimc")
} /* namespace libcamera */
diff --git a/src/libcamera/pipeline_handler.cpp b/src/libcamera/pipeline_handler.cpp
index b06c4945..5ea2ca78 100644
--- a/src/libcamera/pipeline_handler.cpp
+++ b/src/libcamera/pipeline_handler.cpp
@@ -795,6 +795,28 @@ std::vector<PipelineHandlerFactoryBase *> &PipelineHandlerFactoryBase::factories
}
/**
+ * \brief Return the factory for the pipeline handler with name \a name
+ * \param[in] name The pipeline handler name
+ * \return The factory of the pipeline with name \a name, or nullptr if not found
+ */
+const PipelineHandlerFactoryBase *PipelineHandlerFactoryBase::getFactoryByName(const std::string &name)
+{
+ const std::vector<PipelineHandlerFactoryBase *> &factories =
+ PipelineHandlerFactoryBase::factories();
+
+ auto iter = std::find_if(factories.begin(),
+ factories.end(),
+ [&name](const PipelineHandlerFactoryBase *f) {
+ return f->name() == name;
+ });
+
+ if (iter != factories.end())
+ return *iter;
+
+ return nullptr;
+}
+
+/**
* \class PipelineHandlerFactory
* \brief Registration of PipelineHandler classes and creation of instances
* \tparam _PipelineHandler The pipeline handler class type for this factory
@@ -830,6 +852,8 @@ std::vector<PipelineHandlerFactoryBase *> &PipelineHandlerFactoryBase::factories
* \def REGISTER_PIPELINE_HANDLER
* \brief Register a pipeline handler with the pipeline handler factory
* \param[in] handler Class name of PipelineHandler derived class to register
+ * \param[in] name Name assigned to the pipeline handler, matching the pipeline
+ * subdirectory name in the source tree.
*
* Register a PipelineHandler subclass with the factory and make it available to
* try and match devices.
diff --git a/src/libcamera/v4l2_pixelformat.cpp b/src/libcamera/v4l2_pixelformat.cpp
index 1ca5ef92..70568335 100644
--- a/src/libcamera/v4l2_pixelformat.cpp
+++ b/src/libcamera/v4l2_pixelformat.cpp
@@ -71,6 +71,10 @@ const std::map<V4L2PixelFormat, V4L2PixelFormat::Info> vpf2pf{
{ formats::BGRA8888, "32-bit ARGB 8-8-8-8" } },
{ V4L2PixelFormat(V4L2_PIX_FMT_BGRA32),
{ formats::RGBA8888, "32-bit ABGR 8-8-8-8" } },
+ { V4L2PixelFormat(V4L2_PIX_FMT_RGB48),
+ { formats::BGR161616, "48-bit RGB 16-16-16" } },
+ { V4L2PixelFormat(V4L2_PIX_FMT_BGR48),
+ { formats::RGB161616, "48-bit BGR 16-16-16" } },
/* YUV packed formats. */
{ V4L2PixelFormat(V4L2_PIX_FMT_YUYV),
@@ -203,6 +207,16 @@ const std::map<V4L2PixelFormat, V4L2PixelFormat::Info> vpf2pf{
{ formats::SGRBG16, "16-bit Bayer GRGR/BGBG" } },
{ V4L2PixelFormat(V4L2_PIX_FMT_SRGGB16),
{ formats::SRGGB16, "16-bit Bayer RGRG/GBGB" } },
+ { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_BGGR),
+ { formats::BGGR_PISP_COMP1, "16-bit Bayer BGBG/GRGR PiSP Compress Mode 1" } },
+ { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_GBRG),
+ { formats::GBRG_PISP_COMP1, "16-bit Bayer GBGB/RGRG PiSP Compress Mode 1" } },
+ { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_GRBG),
+ { formats::GRBG_PISP_COMP1, "16-bit Bayer GRGR/BGBG PiSP Compress Mode 1" } },
+ { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_RGGB),
+ { formats::RGGB_PISP_COMP1, "16-bit Bayer RGRG/GBGB PiSP Compress Mode 1" } },
+ { V4L2PixelFormat(V4L2_PIX_FMT_PISP_COMP1_MONO),
+ { formats::MONO_PISP_COMP1, "16-bit Mono PiSP Compress Mode 1" } },
/* Compressed formats. */
{ V4L2PixelFormat(V4L2_PIX_FMT_MJPEG),
diff --git a/src/libcamera/v4l2_subdevice.cpp b/src/libcamera/v4l2_subdevice.cpp
index f493fc1f..6da77775 100644
--- a/src/libcamera/v4l2_subdevice.cpp
+++ b/src/libcamera/v4l2_subdevice.cpp
@@ -651,6 +651,34 @@ const std::map<uint32_t, MediaBusFormatInfo> mediaBusFormatInfo{
.bitsPerPixel = 14,
.colourEncoding = PixelFormatInfo::ColourEncodingRAW,
} },
+ { MEDIA_BUS_FMT_SBGGR16_1X16, {
+ .name = "SBGGR16_1X16",
+ .code = MEDIA_BUS_FMT_SBGGR16_1X16,
+ .type = MediaBusFormatInfo::Type::Image,
+ .bitsPerPixel = 16,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRAW
+ } },
+ { MEDIA_BUS_FMT_SGBRG16_1X16, {
+ .name = "SGBRG16_1X16",
+ .code = MEDIA_BUS_FMT_SGBRG16_1X16,
+ .type = MediaBusFormatInfo::Type::Image,
+ .bitsPerPixel = 16,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRAW
+ } },
+ { MEDIA_BUS_FMT_SGRBG16_1X16, {
+ .name = "SGRBG16_1X16",
+ .code = MEDIA_BUS_FMT_SGRBG16_1X16,
+ .type = MediaBusFormatInfo::Type::Image,
+ .bitsPerPixel = 16,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRAW
+ } },
+ { MEDIA_BUS_FMT_SRGGB16_1X16, {
+ .name = "SRGGB16_1X16",
+ .code = MEDIA_BUS_FMT_SRGGB16_1X16,
+ .type = MediaBusFormatInfo::Type::Image,
+ .bitsPerPixel = 16,
+ .colourEncoding = PixelFormatInfo::ColourEncodingRAW
+ } },
/* \todo Clarify colour encoding for HSV formats */
{ MEDIA_BUS_FMT_AHSV8888_1X32, {
.name = "AHSV8888_1X32",
diff --git a/src/libcamera/version.cpp.in b/src/libcamera/version.cpp.in
index 5aec08a1..bf5a2c30 100644
--- a/src/libcamera/version.cpp.in
+++ b/src/libcamera/version.cpp.in
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * version.cpp - libcamera version
+ * libcamera version
*
* This file is auto-generated. Do not edit.
*/
diff --git a/src/libcamera/yaml_parser.cpp b/src/libcamera/yaml_parser.cpp
index 55f81916..aac9a2bd 100644
--- a/src/libcamera/yaml_parser.cpp
+++ b/src/libcamera/yaml_parser.cpp
@@ -468,10 +468,13 @@ bool YamlObject::contains(const std::string &key) const
*/
const YamlObject &YamlObject::operator[](const std::string &key) const
{
- if (type_ != Type::Dictionary || !contains(key))
+ if (type_ != Type::Dictionary)
return empty;
auto iter = dictionary_.find(key);
+ if (iter == dictionary_.end())
+ return empty;
+
return *iter->second;
}
diff --git a/src/v4l2/v4l2_camera_file.cpp b/src/v4l2/v4l2_camera_file.cpp
index 0a41587c..d8fe854b 100644
--- a/src/v4l2/v4l2_camera_file.cpp
+++ b/src/v4l2/v4l2_camera_file.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * v4l2_camera_file.h - V4L2 compatibility camera file information
+ * V4L2 compatibility camera file information
*/
#include "v4l2_camera_file.h"
diff --git a/test/bayer-format.cpp b/test/bayer-format.cpp
index 54f03487..f8d19804 100644
--- a/test/bayer-format.cpp
+++ b/test/bayer-format.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Sebastian Fricke
*
- * bayer_format.cpp - BayerFormat class tests
+ * BayerFormat class tests
*/
#include <iostream>
diff --git a/test/byte-stream-buffer.cpp b/test/byte-stream-buffer.cpp
index 04ff0571..04aab3d2 100644
--- a/test/byte-stream-buffer.cpp
+++ b/test/byte-stream-buffer.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2018, Google Inc.
*
- * byte_stream_buffer.cpp - ByteStreamBuffer tests
+ * ByteStreamBuffer tests
*/
#include <array>
diff --git a/test/controls/control_info_map.cpp b/test/controls/control_info_map.cpp
index 29b33515..b0be14b5 100644
--- a/test/controls/control_info_map.cpp
+++ b/test/controls/control_info_map.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * control_info.cpp - ControlInfoMap tests
+ * ControlInfoMap tests
*/
#include <iostream>
diff --git a/test/gstreamer/gstreamer_device_provider_test.cpp b/test/gstreamer/gstreamer_device_provider_test.cpp
index 237af8cd..8b8e7cba 100644
--- a/test/gstreamer/gstreamer_device_provider_test.cpp
+++ b/test/gstreamer/gstreamer_device_provider_test.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2023, Umang Jain <umang.jain@ideasonboard.com>
*
- * gstreamer_single_stream_test.cpp - GStreamer single stream capture test
+ * GStreamer single stream capture test
*/
#include <vector>
diff --git a/test/gstreamer/gstreamer_single_stream_test.cpp b/test/gstreamer/gstreamer_single_stream_test.cpp
index f4c6c829..3ef2d323 100644
--- a/test/gstreamer/gstreamer_single_stream_test.cpp
+++ b/test/gstreamer/gstreamer_single_stream_test.cpp
@@ -29,30 +29,21 @@ protected:
if (status_ != TestPass)
return status_;
- const gchar *streamDescription = "fakesink";
- g_autoptr(GError) error0 = NULL;
- stream0_ = gst_parse_bin_from_description_full(streamDescription, TRUE,
- NULL,
- GST_PARSE_FLAG_FATAL_ERRORS,
- &error0);
-
- if (!stream0_) {
- g_printerr("Bin could not be created (%s)\n", error0->message);
+ fakesink_ = gst_element_factory_make("fakesink", nullptr);
+ if (!fakesink_) {
+ g_printerr("Your installation is missing 'fakesink'\n");
return TestFail;
}
- g_object_ref_sink(stream0_);
-
- if (createPipeline() != TestPass)
- return TestFail;
+ g_object_ref_sink(fakesink_);
- return TestPass;
+ return createPipeline();
}
int run() override
{
/* Build the pipeline */
- gst_bin_add_many(GST_BIN(pipeline_), libcameraSrc_, stream0_, NULL);
- if (gst_element_link(libcameraSrc_, stream0_) != TRUE) {
+ gst_bin_add_many(GST_BIN(pipeline_), libcameraSrc_, fakesink_, nullptr);
+ if (!gst_element_link(libcameraSrc_, fakesink_)) {
g_printerr("Elements could not be linked.\n");
return TestFail;
}
@@ -68,11 +59,11 @@ protected:
void cleanup() override
{
- g_clear_object(&stream0_);
+ g_clear_object(&fakesink_);
}
private:
- GstElement *stream0_;
+ GstElement *fakesink_;
};
TEST_REGISTER(GstreamerSingleStreamTest)
diff --git a/test/gstreamer/gstreamer_test.h b/test/gstreamer/gstreamer_test.h
index aa2261e2..abb37c1b 100644
--- a/test/gstreamer/gstreamer_test.h
+++ b/test/gstreamer/gstreamer_test.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2021, Vedant Paranjape
*
- * gstreamer_test.cpp - GStreamer test base class
+ * GStreamer test base class
*/
#pragma once
diff --git a/test/ipa/ipa_interface_test.cpp b/test/ipa/ipa_interface_test.cpp
index c6ff0d9b..e840f6ab 100644
--- a/test/ipa/ipa_interface_test.cpp
+++ b/test/ipa/ipa_interface_test.cpp
@@ -56,7 +56,7 @@ protected:
const std::vector<PipelineHandlerFactoryBase *> &factories =
PipelineHandlerFactoryBase::factories();
for (const PipelineHandlerFactoryBase *factory : factories) {
- if (factory->name() == "PipelineHandlerVimc") {
+ if (factory->name() == "vimc") {
pipe_ = factory->create(nullptr);
break;
}
diff --git a/test/ipa/ipa_module_test.cpp b/test/ipa/ipa_module_test.cpp
index 79d54f71..1c97da32 100644
--- a/test/ipa/ipa_module_test.cpp
+++ b/test/ipa/ipa_module_test.cpp
@@ -57,7 +57,7 @@ protected:
const struct IPAModuleInfo testInfo = {
IPA_MODULE_API_VERSION,
0,
- "PipelineHandlerVimc",
+ "vimc",
"vimc",
};
diff --git a/test/ipa/meson.build b/test/ipa/meson.build
index 180b0da0..dc956284 100644
--- a/test/ipa/meson.build
+++ b/test/ipa/meson.build
@@ -1,5 +1,7 @@
# SPDX-License-Identifier: CC0-1.0
+subdir('rkisp1')
+
ipa_test = [
{'name': 'ipa_module_test', 'sources': ['ipa_module_test.cpp']},
{'name': 'ipa_interface_test', 'sources': ['ipa_interface_test.cpp']},
diff --git a/test/ipa/rkisp1/meson.build b/test/ipa/rkisp1/meson.build
new file mode 100644
index 00000000..5ffc5dd6
--- /dev/null
+++ b/test/ipa/rkisp1/meson.build
@@ -0,0 +1,15 @@
+# SPDX-License-Identifier: CC0-1.0
+
+rkisp1_ipa_test = [
+ {'name': 'rkisp1-utils', 'sources': ['rkisp1-utils.cpp']},
+]
+
+foreach test : rkisp1_ipa_test
+ exe = executable(test['name'], test['sources'], libcamera_generated_ipa_headers,
+ dependencies : libcamera_private,
+ link_with : [libipa, test_libraries],
+ include_directories : [libipa_includes, test_includes_internal,
+ '../../../src/ipa/rkisp1/'])
+
+ test(test['name'], exe, suite : 'ipa')
+endforeach
diff --git a/test/ipa/rkisp1/rkisp1-utils.cpp b/test/ipa/rkisp1/rkisp1-utils.cpp
new file mode 100644
index 00000000..9fff0cdc
--- /dev/null
+++ b/test/ipa/rkisp1/rkisp1-utils.cpp
@@ -0,0 +1,88 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2024, Paul Elder <paul.elder@ideasonboard.com>
+ *
+ * Miscellaneous utility tests
+ */
+
+#include <cmath>
+#include <iostream>
+#include <map>
+#include <stdint.h>
+
+#include "../src/ipa/rkisp1/utils.h"
+
+#include "test.h"
+
+using namespace std;
+using namespace libcamera;
+using namespace ipa::rkisp1;
+
+class RkISP1UtilsTest : public Test
+{
+protected:
+ template<unsigned int intPrec, unsigned fracPrec, typename T>
+ int testSingleFixedPoint(double input, T expected)
+ {
+ T ret = utils::floatingToFixedPoint<intPrec, fracPrec, T>(input);
+ if (ret != expected) {
+ cerr << "Expected " << input << " to convert to "
+ << expected << ", got " << ret << std::endl;
+ return TestFail;
+ }
+
+ /*
+ * The precision check is fairly arbitrary but is based on what
+ * the rkisp1 is capable of in the crosstalk module.
+ */
+ double f = utils::fixedToFloatingPoint<intPrec, fracPrec, double>(ret);
+ if (std::abs(f - input) > 0.005) {
+ cerr << "Reverse conversion expected " << ret
+ << " to convert to " << input
+ << ", got " << f << std::endl;
+ return TestFail;
+ }
+
+ return TestPass;
+ }
+
+ int testFixedPoint()
+ {
+ /*
+ * The second 7.992 test is to test that unused bits don't
+ * affect the result.
+ */
+ std::map<double, uint16_t> testCases = {
+ { 7.992, 0x3ff },
+ { 7.992, 0xbff },
+ { 0.2, 0x01a },
+ { -0.2, 0x7e6 },
+ { -0.8, 0x79a },
+ { -0.4, 0x7cd },
+ { -1.4, 0x74d },
+ { -8, 0x400 },
+ { 0, 0 },
+ };
+
+ int ret;
+ for (const auto &testCase : testCases) {
+ ret = testSingleFixedPoint<4, 7, uint16_t>(testCase.first,
+ testCase.second);
+ if (ret != TestPass)
+ return ret;
+ }
+
+ return TestPass;
+ }
+
+ int run()
+ {
+ /* fixed point conversion test */
+ if (testFixedPoint() != TestPass)
+ return TestFail;
+
+ return TestPass;
+ }
+};
+
+TEST_REGISTER(RkISP1UtilsTest)
diff --git a/test/log/log_api.cpp b/test/log/log_api.cpp
index 53118960..0b999738 100644
--- a/test/log/log_api.cpp
+++ b/test/log/log_api.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * log.cpp - log API test
+ * log API test
*/
#include <algorithm>
diff --git a/test/object-delete.cpp b/test/object-delete.cpp
index 80b7dc41..676c3970 100644
--- a/test/object-delete.cpp
+++ b/test/object-delete.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * object.cpp - Object deletion tests
+ * Object deletion tests
*/
#include <iostream>
diff --git a/test/shared-fd.cpp b/test/shared-fd.cpp
index 997d7be1..57199dfe 100644
--- a/test/shared-fd.cpp
+++ b/test/shared-fd.cpp
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * shared_fd.cpp - SharedFD test
+ * SharedFD test
*/
#include <fcntl.h>
diff --git a/test/v4l2_videodevice/v4l2_videodevice_test.h b/test/v4l2_videodevice/v4l2_videodevice_test.h
index d2de1a6d..b5871ce6 100644
--- a/test/v4l2_videodevice/v4l2_videodevice_test.h
+++ b/test/v4l2_videodevice/v4l2_videodevice_test.h
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2018, Google Inc.
*
- * vl42device_test.h - libcamera v4l2device test base class
+ * libcamera v4l2device test base class
*/
#pragma once
diff --git a/utils/checkstyle.py b/utils/checkstyle.py
index 4e287b2e..4185c39a 100755
--- a/utils/checkstyle.py
+++ b/utils/checkstyle.py
@@ -556,20 +556,49 @@ class StyleChecker(metaclass=ClassRegistry):
class StyleIssue(object):
- def __init__(self, line_number, line, msg):
+ def __init__(self, line_number, position, line, msg):
self.line_number = line_number
+ self.position = position
self.line = line
self.msg = msg
+class HexValueChecker(StyleChecker):
+ patterns = ('*.c', '*.cpp', '*.h')
+
+ regex = re.compile(r'\b0[xX][0-9a-fA-F]+\b')
+
+ def __init__(self, content):
+ super().__init__()
+ self.__content = content
+
+ def check(self, line_numbers):
+ issues = []
+
+ for line_number in line_numbers:
+ line = self.__content[line_number - 1]
+ match = HexValueChecker.regex.search(line)
+ if not match:
+ continue
+
+ value = match.group(0)
+ if value == value.lower():
+ continue
+
+ issues.append(StyleIssue(line_number, match.span(0), line,
+ f'Use lowercase hex constant {value.lower()}'))
+
+ return issues
+
+
class IncludeChecker(StyleChecker):
patterns = ('*.cpp', '*.h')
- headers = ('assert', 'ctype', 'errno', 'fenv', 'float', 'inttypes',
- 'limits', 'locale', 'setjmp', 'signal', 'stdarg', 'stddef',
- 'stdint', 'stdio', 'stdlib', 'string', 'time', 'uchar', 'wchar',
- 'wctype')
- include_regex = re.compile(r'^#include <c([a-z]*)>')
+ headers = ('cassert', 'cctype', 'cerrno', 'cfenv', 'cfloat', 'cinttypes',
+ 'climits', 'clocale', 'csetjmp', 'csignal', 'cstdarg', 'cstddef',
+ 'cstdint', 'cstdio', 'cstdlib', 'cstring', 'ctime', 'cuchar',
+ 'cwchar', 'cwctype', 'math.h')
+ include_regex = re.compile(r'^#include <([a-z.]*)>')
def __init__(self, content):
super().__init__()
@@ -588,8 +617,15 @@ class IncludeChecker(StyleChecker):
if header not in IncludeChecker.headers:
continue
- issues.append(StyleIssue(line_number, line,
- 'C compatibility header <%s.h> is preferred' % header))
+ if header.endswith('.h'):
+ header_type = 'C++'
+ header = 'c' + header[:-2]
+ else:
+ header_type = 'C compatibility'
+ header = header[1:] + '.h'
+
+ issues.append(StyleIssue(line_number, match.span(1), line,
+ f'{header_type} header <{header}> is preferred'))
return issues
@@ -606,10 +642,12 @@ class LogCategoryChecker(StyleChecker):
issues = []
for line_number in line_numbers:
line = self.__content[line_number-1]
- if not LogCategoryChecker.log_regex.search(line):
+ match = LogCategoryChecker.log_regex.search(line)
+ if not match:
continue
- issues.append(StyleIssue(line_number, line, 'LOG() should use categories'))
+ issues.append(StyleIssue(line_number, match.span(1), line,
+ 'LOG() should use categories'))
return issues
@@ -625,8 +663,10 @@ class MesonChecker(StyleChecker):
issues = []
for line_number in line_numbers:
line = self.__content[line_number-1]
- if line.find('\t') != -1:
- issues.append(StyleIssue(line_number, line, 'meson.build should use spaces for indentation'))
+ pos = line.find('\t')
+ if pos != -1:
+ issues.append(StyleIssue(line_number, [pos, pos], line,
+ 'meson.build should use spaces for indentation'))
return issues
@@ -646,7 +686,7 @@ class Pep8Checker(StyleChecker):
ret = subprocess.run(['pycodestyle', '--ignore=E501', '-'],
input=data, stdout=subprocess.PIPE)
except FileNotFoundError:
- issues.append(StyleIssue(0, None, 'Please install pycodestyle to validate python additions'))
+ issues.append(StyleIssue(0, None, None, 'Please install pycodestyle to validate python additions'))
return issues
results = ret.stdout.decode('utf-8').splitlines()
@@ -658,7 +698,7 @@ class Pep8Checker(StyleChecker):
if line_number in line_numbers:
line = self.__content[line_number - 1]
- issues.append(StyleIssue(line_number, line, msg))
+ issues.append(StyleIssue(line_number, None, line, msg))
return issues
@@ -679,7 +719,7 @@ class ShellChecker(StyleChecker):
ret = subprocess.run(['shellcheck', '-Cnever', '-'],
input=data, stdout=subprocess.PIPE)
except FileNotFoundError:
- issues.append(StyleIssue(0, None, 'Please install shellcheck to validate shell script additions'))
+ issues.append(StyleIssue(0, None, None, 'Please install shellcheck to validate shell script additions'))
return issues
results = ret.stdout.decode('utf-8').splitlines()
@@ -692,11 +732,8 @@ class ShellChecker(StyleChecker):
line = results[nr + 1]
msg = results[nr + 2]
- # Determined, but not yet used
- position = msg.find('^') + 1
-
if line_number in line_numbers:
- issues.append(StyleIssue(line_number, line, msg))
+ issues.append(StyleIssue(line_number, None, line, msg))
return issues
@@ -938,6 +975,16 @@ def check_file(top_level, commit, filename, checkers):
print('%s+%s%s' % (Colours.fg(Colours.Yellow), issue.line.rstrip(),
Colours.reset()))
+ if issue.position is not None:
+ # Align the position marker by using the original line with
+ # all characters except for tabs replaced with spaces. This
+ # ensures proper alignment regardless of how the code is
+ # indented.
+ start = issue.position[0]
+ prefix = ''.join([c if c == '\t' else ' ' for c in issue.line[:start]])
+ length = issue.position[1] - start - 1
+ print(' ' + prefix + '^' + '~' * length)
+
return len(formatted_diff) + len(issues)
diff --git a/utils/gen-header.sh b/utils/gen-header.sh
index 8b66c5dd..d4692758 100755
--- a/utils/gen-header.sh
+++ b/utils/gen-header.sh
@@ -9,7 +9,7 @@ cat <<EOF > "$dst_file"
/*
* Copyright (C) 2018-2019, Google Inc.
*
- * libcamera.h - libcamera public API
+ * libcamera public API
*/
#pragma once
diff --git a/utils/gen-ipa-pub-key.py b/utils/gen-ipa-pub-key.py
index a4a1f7b7..dc3e7d5f 100755
--- a/utils/gen-ipa-pub-key.py
+++ b/utils/gen-ipa-pub-key.py
@@ -4,7 +4,7 @@
#
# Author: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
#
-# ipa-gen-key.py - Generate the IPA module signing public key
+# Generate the IPA module signing public key
import string
import subprocess
diff --git a/utils/ipc/extract-docs.py b/utils/ipc/extract-docs.py
index e7302b9a..61f44cae 100755
--- a/utils/ipc/extract-docs.py
+++ b/utils/ipc/extract-docs.py
@@ -38,7 +38,7 @@ def main(argv):
/*
* Copyright (C) 2021, Google Inc.
*
- * {pipeline}_ipa_interface.cpp - Docs file for generated {pipeline}.mojom
+ * Docs file for generated {pipeline}.mojom
*
* This file is auto-generated. Do not edit.
*/
diff --git a/utils/ipc/generators/libcamera_templates/core_ipa_interface.h.tmpl b/utils/ipc/generators/libcamera_templates/core_ipa_interface.h.tmpl
index c60b99b8..7f2d0810 100644
--- a/utils/ipc/generators/libcamera_templates/core_ipa_interface.h.tmpl
+++ b/utils/ipc/generators/libcamera_templates/core_ipa_interface.h.tmpl
@@ -7,7 +7,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * core_ipa_interface.h - libcamera core definitions for Image Processing Algorithms
+ * libcamera core definitions for Image Processing Algorithms
*
* This file is auto-generated. Do not edit.
*/
diff --git a/utils/ipc/generators/libcamera_templates/core_ipa_serializer.h.tmpl b/utils/ipc/generators/libcamera_templates/core_ipa_serializer.h.tmpl
index 5738a1aa..036518f6 100644
--- a/utils/ipc/generators/libcamera_templates/core_ipa_serializer.h.tmpl
+++ b/utils/ipc/generators/libcamera_templates/core_ipa_serializer.h.tmpl
@@ -8,7 +8,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * core_ipa_serializer.h - Data serializer for core libcamera definitions for IPA
+ * Data serializer for core libcamera definitions for IPA
*
* This file is auto-generated. Do not edit.
*/
diff --git a/utils/ipc/generators/libcamera_templates/module_ipa_interface.h.tmpl b/utils/ipc/generators/libcamera_templates/module_ipa_interface.h.tmpl
index 160601f7..4d88a3d7 100644
--- a/utils/ipc/generators/libcamera_templates/module_ipa_interface.h.tmpl
+++ b/utils/ipc/generators/libcamera_templates/module_ipa_interface.h.tmpl
@@ -7,7 +7,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * {{module_name}}_ipa_interface.h - Image Processing Algorithm interface for {{module_name}}
+ * Image Processing Algorithm interface for {{module_name}}
*
* This file is auto-generated. Do not edit.
*/
diff --git a/utils/ipc/generators/libcamera_templates/module_ipa_proxy.cpp.tmpl b/utils/ipc/generators/libcamera_templates/module_ipa_proxy.cpp.tmpl
index f64c3c93..ce3cc5ab 100644
--- a/utils/ipc/generators/libcamera_templates/module_ipa_proxy.cpp.tmpl
+++ b/utils/ipc/generators/libcamera_templates/module_ipa_proxy.cpp.tmpl
@@ -8,7 +8,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * {{module_name}}_ipa_proxy.cpp - Image Processing Algorithm proxy for {{module_name}}
+ * Image Processing Algorithm proxy for {{module_name}}
*
* This file is auto-generated. Do not edit.
*/
diff --git a/utils/ipc/generators/libcamera_templates/module_ipa_proxy.h.tmpl b/utils/ipc/generators/libcamera_templates/module_ipa_proxy.h.tmpl
index 6e823598..e213b18a 100644
--- a/utils/ipc/generators/libcamera_templates/module_ipa_proxy.h.tmpl
+++ b/utils/ipc/generators/libcamera_templates/module_ipa_proxy.h.tmpl
@@ -8,7 +8,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * {{module_name}}_ipa_proxy.h - Image Processing Algorithm proxy for {{module_name}}
+ * Image Processing Algorithm proxy for {{module_name}}
*
* This file is auto-generated. Do not edit.
*/
diff --git a/utils/ipc/generators/libcamera_templates/module_ipa_proxy_worker.cpp.tmpl b/utils/ipc/generators/libcamera_templates/module_ipa_proxy_worker.cpp.tmpl
index b65dc4cf..1f990d3f 100644
--- a/utils/ipc/generators/libcamera_templates/module_ipa_proxy_worker.cpp.tmpl
+++ b/utils/ipc/generators/libcamera_templates/module_ipa_proxy_worker.cpp.tmpl
@@ -8,7 +8,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * {{module_name}}_ipa_proxy_worker.cpp - Image Processing Algorithm proxy worker for {{module_name}}
+ * Image Processing Algorithm proxy worker for {{module_name}}
*
* This file is auto-generated. Do not edit.
*/
diff --git a/utils/ipc/generators/libcamera_templates/module_ipa_serializer.h.tmpl b/utils/ipc/generators/libcamera_templates/module_ipa_serializer.h.tmpl
index 8b709705..cd5a65a9 100644
--- a/utils/ipc/generators/libcamera_templates/module_ipa_serializer.h.tmpl
+++ b/utils/ipc/generators/libcamera_templates/module_ipa_serializer.h.tmpl
@@ -8,7 +8,7 @@
/*
* Copyright (C) 2020, Google Inc.
*
- * {{module_name}}_ipa_serializer.h - Image Processing Algorithm data serializer for {{module_name}}
+ * Image Processing Algorithm data serializer for {{module_name}}
*
* This file is auto-generated. Do not edit.
*/
diff --git a/utils/rkisp1/rkisp1-capture.sh b/utils/rkisp1/rkisp1-capture.sh
index c5f859f2..d767e31d 100755
--- a/utils/rkisp1/rkisp1-capture.sh
+++ b/utils/rkisp1/rkisp1-capture.sh
@@ -4,8 +4,7 @@
#
# Author: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
#
-# rkisp-capture.sh - Capture processed frames from cameras based on the
-# Rockchip ISP1
+# Capture processed frames from cameras based on the Rockchip ISP1
#
# The scripts makes use of the following tools, which are expected to be
# executable from the system-wide path or from the local directory: