34d7b4776b
Add support to ControlId for querying direction information. This allows applications to query whether a ControlId is meant for being set in controls or to be returned in metadata or both. This also has a side effect of properly encoding this information, as previously it was only mentioned losely and inconsistently in the control id definition. Signed-off-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
124 lines
2.8 KiB
C++
124 lines
2.8 KiB
C++
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2019, Google Inc.
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*
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* {{mode}} ID list
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*
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* This file is auto-generated. Do not edit.
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*/
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#include <libcamera/{{filename}}.h>
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#include <libcamera/controls.h>
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/**
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* \file {{filename}}.h
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* \brief Camera {{mode}} identifiers
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*/
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namespace libcamera {
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/**
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* \brief Namespace for libcamera {{mode}}
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*/
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namespace {{mode}} {
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{%- for vendor, ctrls in controls -%}
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{%- if vendor != 'libcamera' %}
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/**
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* \brief Namespace for {{vendor}} {{mode}}
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*/
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namespace {{vendor}} {
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{%- endif -%}
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{% for ctrl in ctrls %}
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{% if ctrl.is_enum -%}
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/**
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* \enum {{ctrl.name}}Enum
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* \brief Supported {{ctrl.name}} values
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{%- for enum in ctrl.enum_values %}
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*
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* \var {{enum.name}}
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* \brief {{enum.description|format_description}}
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{%- endfor %}
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*/
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/**
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* \var {{ctrl.name}}Values
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* \brief List of all {{ctrl.name}} supported values
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*/
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/**
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* \var {{ctrl.name}}NameValueMap
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* \brief Map of all {{ctrl.name}} supported value names (in std::string format) to value
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*/
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{% endif -%}
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/**
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* \var {{ctrl.name}}
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* \brief {{ctrl.description|format_description}}
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*/
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{%- endfor %}
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{% if vendor != 'libcamera' %}
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} /* namespace {{vendor}} */
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{% endif -%}
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{%- endfor %}
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#ifndef __DOXYGEN__
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/*
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* Keep the {{mode}} definitions hidden from doxygen as it incorrectly parses
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* them as functions.
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*/
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{% for vendor, ctrls in controls -%}
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{% if vendor != 'libcamera' %}
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namespace {{vendor}} {
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{% endif %}
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{%- for ctrl in ctrls %}
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{% if ctrl.is_enum -%}
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extern const std::array<const ControlValue, {{ctrl.enum_values_count}}> {{ctrl.name}}Values = {
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{%- for enum in ctrl.enum_values %}
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static_cast<{{ctrl.type}}>({{enum.name}}),
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{%- endfor %}
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};
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extern const std::map<std::string, {{ctrl.type}}> {{ctrl.name}}NameValueMap = {
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{%- for enum in ctrl.enum_values %}
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{ "{{enum.name}}", {{enum.name}} },
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{%- endfor %}
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};
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extern const Control<{{ctrl.type}}> {{ctrl.name}}({{ctrl.name|snake_case|upper}}, "{{ctrl.name}}", "{{vendor}}", {{ctrl.direction}}, {{ctrl.name}}NameValueMap);
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{% else -%}
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extern const Control<{{ctrl.type}}> {{ctrl.name}}({{ctrl.name|snake_case|upper}}, "{{ctrl.name}}", "{{vendor}}", {{ctrl.direction}});
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{% endif -%}
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{%- endfor %}
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{% if vendor != 'libcamera' %}
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} /* namespace {{vendor}} */
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{% endif -%}
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{%- endfor %}
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#endif /* __DOXYGEN__ */
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/**
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* \brief List of all supported libcamera {{mode}}
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{%- if mode == 'controls' %}
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*
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* Unless otherwise stated, all controls are bi-directional, i.e. they can be
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* set through Request::controls() and returned out through Request::metadata().
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{%- endif %}
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*/
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extern const ControlIdMap {{mode}} {
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{%- for vendor, ctrls in controls -%}
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{%- for ctrl in ctrls %}
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{ {{ctrl.namespace}}{{ctrl.name|snake_case|upper}}, &{{ctrl.namespace}}{{ctrl.name}} },
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{%- endfor -%}
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{%- endfor %}
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};
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} /* namespace {{mode}} */
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} /* namespace libcamera */
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