69 строки
2.3 KiB
C++
69 строки
2.3 KiB
C++
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/*
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Copyright (c) 2023 Advanced Micro Devices, Inc. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#ifndef PARSERBUFFER_H
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#define PARSERBUFFER_H
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#pragma once
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#include <cstdint>
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#include <cstring>
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#include <memory>
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#include <ctime>
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#include <chrono>
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#include "roc_video_parser.h"
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typedef enum ParserMemoryType {
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PARSER_MEMORY_UNKNOWN = 0,
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PARSER_MEMORY_HOST = 1,
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PARSER_MEMORY_HIP = 2,
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} ParserMemoryType;
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class ParserBuffer {
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public:
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ParserBuffer();
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virtual ~ParserBuffer();
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virtual ParserResult SetSize(size_t new_size);
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virtual size_t GetSize();
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virtual void* GetNative();
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virtual void SetNative(size_t size);
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//parser data functions
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virtual bool IsReusable();
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virtual void SetPts(int64_t pts);
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virtual int64_t GetPts() const;
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virtual void SetDuration(int64_t duration);
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virtual int64_t GetDuration() const;
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static ParserResult AllocBuffer(ParserMemoryType type, size_t size, ParserBuffer** pp_buffer);
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private:
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int64_t m_current_timestamp_;
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int64_t m_duration_;
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size_t m_packet_size_;
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uint8_t* m_buffer_;
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};
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// smart pointer
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typedef std::shared_ptr<ParserBuffer> ParserBufferPtr;
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#endif // PARSERBUFFER_H
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