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-rw-r--r--Documentation/guides/pipeline-handler.rst8
-rw-r--r--include/libcamera/meson.build50
-rw-r--r--meson.build2
-rw-r--r--src/libcamera/control_ids_core.yaml (renamed from src/libcamera/control_ids.yaml)0
-rw-r--r--src/libcamera/meson.build21
-rw-r--r--src/libcamera/property_ids_core.yaml (renamed from src/libcamera/property_ids.yaml)0
-rwxr-xr-xsrc/py/libcamera/gen-py-controls.py10
-rw-r--r--src/py/libcamera/meson.build12
-rwxr-xr-xutils/gen-controls.py14
9 files changed, 87 insertions, 30 deletions
diff --git a/Documentation/guides/pipeline-handler.rst b/Documentation/guides/pipeline-handler.rst
index 10b9c75c..66d428a1 100644
--- a/Documentation/guides/pipeline-handler.rst
+++ b/Documentation/guides/pipeline-handler.rst
@@ -587,12 +587,12 @@ immutable properties of the ``Camera`` device.
The libcamera controls and properties are defined in YAML form which is
processed to automatically generate documentation and interfaces. Controls are
-defined by the src/libcamera/`control_ids.yaml`_ file and camera properties
-are defined by src/libcamera/`properties_ids.yaml`_.
+defined by the src/libcamera/`control_ids_core.yaml`_ file and camera properties
+are defined by src/libcamera/`properties_ids_core.yaml`_.
.. _controls framework: https://libcamera.org/api-html/controls_8h.html
-.. _control_ids.yaml: https://libcamera.org/api-html/control__ids_8h.html
-.. _properties_ids.yaml: https://libcamera.org/api-html/property__ids_8h.html
+.. _control_ids_core.yaml: https://libcamera.org/api-html/control__ids_8h.html
+.. _properties_ids_core.yaml: https://libcamera.org/api-html/property__ids_8h.html
Pipeline handlers can optionally register the list of controls an application
can set as well as a list of immutable camera properties. Being both
diff --git a/include/libcamera/meson.build b/include/libcamera/meson.build
index 5fb772e6..c46a4e70 100644
--- a/include/libcamera/meson.build
+++ b/include/libcamera/meson.build
@@ -32,22 +32,54 @@ install_headers(libcamera_public_headers,
libcamera_headers_install_dir = get_option('includedir') / libcamera_include_dir
-# control_ids.h and property_ids.h and associated modes
-control_source_files = {
- 'control_ids': 'controls',
- 'property_ids': 'properties',
+controls_map = {
+ 'controls': {
+ 'core': 'control_ids_core.yaml',
+ },
+
+ 'properties': {
+ 'core': 'property_ids_core.yaml',
+ }
}
control_headers = []
+controls_files = []
+properties_files = []
+
+foreach mode, entry : controls_map
+ files_list = []
+ input_files = []
+ foreach vendor, header : entry
+ if vendor != 'core' and vendor != 'draft'
+ if vendor not in pipelines
+ continue
+ endif
+ endif
+
+ if header in files_list
+ continue
+ endif
+
+ files_list += header
+ input_files += files('../../src/libcamera/' + header)
+ endforeach
+
+ outfile = ''
+ if mode == 'controls'
+ outfile = 'control_ids.h'
+ controls_files += files_list
+ else
+ outfile = 'property_ids.h'
+ properties_files += files_list
+ endif
-foreach header, mode : control_source_files
- input_files = files('../../src/libcamera/' + header +'.yaml')
- template_file = files(header + '.h.in')
+ template_file = files(outfile + '.in')
control_headers += custom_target(header + '_h',
input : input_files,
- output : header + '.h',
+ output : outfile,
command : [gen_controls, '-o', '@OUTPUT@',
- '--mode', mode, '-t', template_file, '@INPUT@'],
+ '--mode', mode, '-t', template_file,
+ '@INPUT@'],
install : true,
install_dir : libcamera_headers_install_dir)
endforeach
diff --git a/meson.build b/meson.build
index e9a1c7e3..ee57cb78 100644
--- a/meson.build
+++ b/meson.build
@@ -267,6 +267,8 @@ py_mod.find_installation('python3', modules : py_modules)
summary({
'Enabled pipelines': pipelines,
'Enabled IPA modules': enabled_ipa_names,
+ 'Controls files': controls_files,
+ 'Properties files': properties_files,
'Hotplug support': libudev.found(),
'Tracing support': tracing_enabled,
'Android support': android_enabled,
diff --git a/src/libcamera/control_ids.yaml b/src/libcamera/control_ids_core.yaml
index ff74ce1d..ff74ce1d 100644
--- a/src/libcamera/control_ids.yaml
+++ b/src/libcamera/control_ids_core.yaml
diff --git a/src/libcamera/meson.build b/src/libcamera/meson.build
index 05ee38da..6d9902e6 100644
--- a/src/libcamera/meson.build
+++ b/src/libcamera/meson.build
@@ -127,12 +127,23 @@ endif
control_sources = []
-foreach source, mode : control_source_files
- input_files = files(source +'.yaml')
- template_file = files(source + '.cpp.in')
- control_sources += custom_target(source + '_cpp',
+controls_mode_files = {
+ 'controls' : controls_files,
+ 'properties' : properties_files,
+}
+
+foreach mode, input_files : controls_mode_files
+ input_files = files(input_files)
+
+ if mode == 'controls'
+ template_file = files('control_ids.cpp.in')
+ else
+ template_file = files('property_ids.cpp.in')
+ endif
+
+ control_sources += custom_target(mode + '_cpp',
input : input_files,
- output : source + '.cpp',
+ output : mode + '_ids.cpp',
command : [gen_controls, '-o', '@OUTPUT@',
'--mode', mode, '-t', template_file, '@INPUT@'])
endforeach
diff --git a/src/libcamera/property_ids.yaml b/src/libcamera/property_ids_core.yaml
index 45f3609b..45f3609b 100644
--- a/src/libcamera/property_ids.yaml
+++ b/src/libcamera/property_ids_core.yaml
diff --git a/src/py/libcamera/gen-py-controls.py b/src/py/libcamera/gen-py-controls.py
index cfcfd4d1..8ae8d512 100755
--- a/src/py/libcamera/gen-py-controls.py
+++ b/src/py/libcamera/gen-py-controls.py
@@ -95,7 +95,7 @@ def main(argv):
help='Output file name. Defaults to standard output if not specified.')
parser.add_argument('--template', '-t', type=str, required=True,
help='Template file name.')
- parser.add_argument('input', type=str,
+ parser.add_argument('input', type=str, nargs='+',
help='Input file name.')
args = parser.parse_args(argv[1:])
@@ -103,11 +103,11 @@ def main(argv):
print(f'Invalid mode option "{args.mode}"', file=sys.stderr)
return -1
- data = open(args.input, 'rb').read()
-
controls = {}
- vendor = yaml.safe_load(data)['vendor']
- controls[vendor] = yaml.safe_load(data)['controls']
+ for input in args.input:
+ data = open(input, 'rb').read()
+ vendor = yaml.safe_load(data)['vendor']
+ controls[vendor] = yaml.safe_load(data)['controls']
data = generate_py(controls, args.mode)
diff --git a/src/py/libcamera/meson.build b/src/py/libcamera/meson.build
index 1c3ea184..31af63ec 100644
--- a/src/py/libcamera/meson.build
+++ b/src/py/libcamera/meson.build
@@ -28,11 +28,15 @@ pycamera_sources = files([
# Generate controls
-gen_py_controls_input_files = files('../../libcamera/control_ids.yaml')
+gen_py_controls_input_files = []
gen_py_controls_template = files('py_controls_generated.cpp.in')
gen_py_controls = files('gen-py-controls.py')
+foreach file : controls_files
+ gen_py_controls_input_files += files('../../libcamera/' + file)
+endforeach
+
pycamera_sources += custom_target('py_gen_controls',
input : gen_py_controls_input_files,
output : ['py_controls_generated.cpp'],
@@ -41,9 +45,13 @@ pycamera_sources += custom_target('py_gen_controls',
# Generate properties
-gen_py_property_enums_input_files = files('../../libcamera/property_ids.yaml')
+gen_py_property_enums_input_files = []
gen_py_properties_template = files('py_properties_generated.cpp.in')
+foreach file : properties_files
+ gen_py_property_enums_input_files += files('../../libcamera/' + file)
+endforeach
+
pycamera_sources += custom_target('py_gen_properties',
input : gen_py_property_enums_input_files,
output : ['py_properties_generated.cpp'],
diff --git a/utils/gen-controls.py b/utils/gen-controls.py
index 56e0c7ba..2a633cc0 100755
--- a/utils/gen-controls.py
+++ b/utils/gen-controls.py
@@ -12,6 +12,7 @@ import operator
import string
import sys
import yaml
+import os
class ControlEnum(object):
@@ -342,15 +343,18 @@ def main(argv):
help='Output file name. Defaults to standard output if not specified.')
parser.add_argument('--template', '-t', dest='template', type=str, required=True,
help='Template file name.')
- parser.add_argument('input', type=str,
+ parser.add_argument('input', type=str, nargs='+',
help='Input file name.')
args = parser.parse_args(argv[1:])
- data = open(args.input, 'rb').read()
- vendor = yaml.safe_load(data)['vendor']
- controls = yaml.safe_load(data)['controls']
- controls = [Control(*ctrl.popitem(), vendor) for ctrl in controls]
+ controls = []
+ for input in args.input:
+ with open(input, 'rb') as f:
+ data = f.read()
+ vendor = yaml.safe_load(data)['vendor']
+ ctrls = yaml.safe_load(data)['controls']
+ controls = controls + [Control(*ctrl.popitem(), vendor) for ctrl in ctrls]
if args.template.endswith('.cpp.in'):
data = generate_cpp(controls)