ipa_proxy.h

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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
 * Copyright (C) 2019, Google Inc.
 *
 * Image Processing Algorithm proxy
 */

#pragma once

#include <string>

#include <libcamera/ipa/ipa_interface.h>

namespace libcamera {

class IPAModule;

class IPAProxy : public IPAInterface
{
public:
    enum ProxyState {
        ProxyStopped,
        ProxyStopping,
        ProxyRunning,
    };

    IPAProxy(IPAModule *ipam);
    ~IPAProxy();

    bool isValid() const { return valid_; }

    std::string configurationFile(const std::string &name,
                      const std::string &fallbackName = std::string()) const;

protected:
    std::string resolvePath(const std::string &file) const;

    bool valid_;
    ProxyState state_;

private:
    IPAModule *ipam_;
};

} /* namespace libcamera */