37283b68ea
Do not force the caller to have an `std::string` object as a simple string view is sufficient to do the lookup. Signed-off-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
49 lines
943 B
C++
49 lines
943 B
C++
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2018, Google Inc.
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*
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* Camera management
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*/
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#pragma once
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#include <memory>
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#include <string>
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#include <string_view>
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#include <sys/types.h>
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#include <vector>
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#include <libcamera/base/class.h>
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#include <libcamera/base/object.h>
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#include <libcamera/base/signal.h>
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namespace libcamera {
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class Camera;
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class CameraManager : public Object, public Extensible
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{
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LIBCAMERA_DECLARE_PRIVATE()
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public:
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CameraManager();
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~CameraManager();
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int start();
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void stop();
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std::vector<std::shared_ptr<Camera>> cameras() const;
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std::shared_ptr<Camera> get(std::string_view id);
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static const std::string &version() { return version_; }
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Signal<std::shared_ptr<Camera>> cameraAdded;
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Signal<std::shared_ptr<Camera>> cameraRemoved;
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private:
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LIBCAMERA_DISABLE_COPY(CameraManager)
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static const std::string version_;
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static CameraManager *self_;
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};
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} /* namespace libcamera */
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