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-rwxr-xr-xsrc/libcamera/gen-controls.py173
-rw-r--r--src/libcamera/meson.build2
2 files changed, 0 insertions, 175 deletions
diff --git a/src/libcamera/gen-controls.py b/src/libcamera/gen-controls.py
deleted file mode 100755
index 87c3d52a..00000000
--- a/src/libcamera/gen-controls.py
+++ /dev/null
@@ -1,173 +0,0 @@
-#!/usr/bin/env python3
-# SPDX-License-Identifier: GPL-2.0-or-later
-# Copyright (C) 2019, Google Inc.
-#
-# Author: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
-#
-# gen-controls.py - Generate control definitions from YAML
-
-import argparse
-import string
-import sys
-import yaml
-
-
-def snake_case(s):
- return ''.join([c.isupper() and ('_' + c) or c for c in s]).strip('_')
-
-
-def format_description(description):
- description = description.strip('\n').split('\n')
- description[0] = '\\brief ' + description[0]
- return '\n'.join([(line and ' * ' or ' *') + line for line in description])
-
-
-def generate_cpp(controls):
- enum_doc_start_template = string.Template('''/**
- * \\enum ${name}Values
- * \\brief Supported ${name} values''')
- enum_doc_value_template = string.Template(''' * \\var ${name}Values::${value}
-${description}''')
- doc_template = string.Template('''/**
- * \\var ${name}
-${description}
- */''')
- def_template = string.Template('extern const Control<${type}> ${name}(${id_name}, "${name}");')
-
- ctrls_doc = []
- ctrls_def = []
- ctrls_map = []
-
- for ctrl in controls:
- name, ctrl = ctrl.popitem()
- id_name = snake_case(name).upper()
-
- ctrl_type = ctrl['type']
- if ctrl_type == 'string':
- ctrl_type = 'std::string'
- elif ctrl.get('size'):
- ctrl_type = 'Span<const %s>' % ctrl_type
-
- info = {
- 'name': name,
- 'type': ctrl_type,
- 'description': format_description(ctrl['description']),
- 'id_name': id_name,
- }
-
- enum = ctrl.get('enum')
- if enum:
- enum_doc = []
- enum_doc.append(enum_doc_start_template.substitute(info))
-
- for entry in enum:
- value_info = {
- 'name' : name,
- 'value': entry['name'],
- 'description': format_description(entry['description']),
- }
- enum_doc.append(enum_doc_value_template.substitute(value_info))
-
- enum_doc = '\n *\n'.join(enum_doc)
- enum_doc += '\n */'
- ctrls_doc.append(enum_doc)
-
- ctrls_doc.append(doc_template.substitute(info))
- ctrls_def.append(def_template.substitute(info))
- ctrls_map.append('\t{ ' + id_name + ', &' + name + ' },')
-
- return {
- 'controls_doc': '\n\n'.join(ctrls_doc),
- 'controls_def': '\n'.join(ctrls_def),
- 'controls_map': '\n'.join(ctrls_map),
- }
-
-
-def generate_h(controls):
- enum_template_start = string.Template('''enum ${name}Values {''')
- enum_value_template = string.Template('''\t${name} = ${value},''')
- template = string.Template('''extern const Control<${type}> ${name};''')
-
- ctrls = []
- ids = []
- id_value = 1
-
- for ctrl in controls:
- name, ctrl = ctrl.popitem()
- id_name = snake_case(name).upper()
-
- ids.append('\t' + id_name + ' = ' + str(id_value) + ',')
-
- ctrl_type = ctrl['type']
- if ctrl_type == 'string':
- ctrl_type = 'std::string'
- elif ctrl.get('size'):
- ctrl_type = 'Span<const %s>' % ctrl_type
-
- info = {
- 'name': name,
- 'type': ctrl_type,
- }
-
- enum = ctrl.get('enum')
- if enum:
- ctrls.append(enum_template_start.substitute(info))
-
- for entry in enum:
- value_info = {
- 'name': entry['name'],
- 'value': entry['value'],
- }
- ctrls.append(enum_value_template.substitute(value_info))
- ctrls.append("};")
-
- ctrls.append(template.substitute(info))
- id_value += 1
-
- return {'ids': '\n'.join(ids), 'controls': '\n'.join(ctrls)}
-
-
-def fill_template(template, data):
-
- template = open(template, 'rb').read()
- template = template.decode('utf-8')
- template = string.Template(template)
- return template.substitute(data)
-
-
-def main(argv):
-
- # Parse command line arguments
- parser = argparse.ArgumentParser()
- parser.add_argument('-o', dest='output', metavar='file', type=str,
- help='Output file name. Defaults to standard output if not specified.')
- parser.add_argument('input', type=str,
- help='Input file name.')
- parser.add_argument('template', type=str,
- help='Template file name.')
- args = parser.parse_args(argv[1:])
-
- data = open(args.input, 'rb').read()
- controls = yaml.safe_load(data)['controls']
-
- if args.template.endswith('.cpp.in'):
- data = generate_cpp(controls)
- elif args.template.endswith('.h.in'):
- data = generate_h(controls)
- else:
- raise RuntimeError('Unknown template type')
-
- data = fill_template(args.template, data)
-
- if args.output:
- output = open(args.output, 'wb')
- output.write(data.encode('utf-8'))
- output.close()
- else:
- sys.stdout.write(data)
-
- return 0
-
-
-if __name__ == '__main__':
- sys.exit(main(sys.argv))
diff --git a/src/libcamera/meson.build b/src/libcamera/meson.build
index 0e6ecf50..d63dacd5 100644
--- a/src/libcamera/meson.build
+++ b/src/libcamera/meson.build
@@ -77,8 +77,6 @@ if libudev.found()
])
endif
-gen_controls = files('gen-controls.py')
-
control_sources = []
foreach source : control_source_files