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/*
* Copyright (c) 2021 Samsung Electronics Co., Ltd. All rights reserved.
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef _TVG_TVG_COMMON_H_
#define _TVG_TVG_COMMON_H_
#include "tvgCommon.h"
#include "tvgBinaryDesc.h"
#define SIZE(A) sizeof(A)
#define READ_UI32(dst, src) memcpy(dst, (src), sizeof(uint32_t))
#define READ_FLOAT(dst, src) memcpy(dst, (src), sizeof(float))
/* Interface for Tvg Binary Interpreter */
class TvgBinInterpreterBase
{
public:
virtual ~TvgBinInterpreterBase() {}
/* ptr: points the tvg binary body (after header)
end: end of the tvg binary data */
virtual unique_ptr<Scene> run(const char* ptr, const char* end) = 0;
};
/* Version 0 */
class TvgBinInterpreter : public TvgBinInterpreterBase
{
public:
unique_ptr<Scene> run(const char* ptr, const char* end) override;
};
#endif //_TVG_TVG_COMMON_H_
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