6e730695de
As the only usage of IPAManager::instance() is by the pipeline handlers to call IPAManager::createIPA(), remove the former and make the latter static. Update the pipeline handlers and tests accordingly. Signed-off-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
52 lines
1.2 KiB
C++
52 lines
1.2 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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* ipa_manager.h - Image Processing Algorithm module manager
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*/
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#ifndef __LIBCAMERA_INTERNAL_IPA_MANAGER_H__
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#define __LIBCAMERA_INTERNAL_IPA_MANAGER_H__
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#include <stdint.h>
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#include <vector>
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#include <libcamera/ipa/ipa_interface.h>
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#include <libcamera/ipa/ipa_module_info.h>
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#include "libcamera/internal/ipa_module.h"
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#include "libcamera/internal/pipeline_handler.h"
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#include "libcamera/internal/pub_key.h"
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namespace libcamera {
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class IPAManager
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{
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public:
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IPAManager();
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~IPAManager();
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static std::unique_ptr<IPAProxy> createIPA(PipelineHandler *pipe,
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uint32_t maxVersion,
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uint32_t minVersion);
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private:
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static IPAManager *self_;
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void parseDir(const char *libDir, unsigned int maxDepth,
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std::vector<std::string> &files);
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unsigned int addDir(const char *libDir, unsigned int maxDepth = 0);
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bool isSignatureValid(IPAModule *ipa) const;
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std::vector<IPAModule *> modules_;
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#if HAVE_IPA_PUBKEY
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static const uint8_t publicKeyData_[];
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static const PubKey pubKey_;
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#endif
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};
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} /* namespace libcamera */
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#endif /* __LIBCAMERA_INTERNAL_IPA_MANAGER_H__ */
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