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/*
* Copyright (c) 2016-2018, The Linux Foundation. All rights reserved.
* Not a Contribution.
*
* Copyright 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __TONEMAPPER_EGLIMAGEWRAPPER_H__
#define __TONEMAPPER_EGLIMAGEWRAPPER_H__
#include <utils/LruCache.h>
#include <linux/msm_ion.h>
#include <string>
#include <map>
#include "EGLImageBuffer.h"
using std::string;
using std::map;
class EGLImageWrapper {
private:
class DeleteEGLImageCallback : public android::OnEntryRemoved<int, EGLImageBuffer*> {
public:
explicit DeleteEGLImageCallback(map<string, int>* mapPtr) { buffStrbuffIntMapPtr = mapPtr; }
void operator()(int& buffInt, EGLImageBuffer*& eglImage);
map<string, int>* buffStrbuffIntMapPtr = nullptr;
bool mapClearPending = false;
#ifndef TARGET_ION_ABI_VERSION
int ion_fd = -1;
#endif
};
android::LruCache<int, EGLImageBuffer *>* eglImageBufferCache;
map<string, int> buffStrbuffIntMap = {};
DeleteEGLImageCallback* callback = 0;
#ifndef TARGET_ION_ABI_VERSION
int ion_fd = -1;
#else
uint64_t buffInt = 0;
#endif
public:
EGLImageWrapper();
~EGLImageWrapper();
EGLImageBuffer* wrap(const void *pvt_handle);
};
#endif // __TONEMAPPER_EGLIMAGEWRAPPER_H__
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