105 lines
2.7 KiB
C
105 lines
2.7 KiB
C
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/*
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* MIT License
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*
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* Copyright (c) 2016 xiongziliang <771730766@qq.com>
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*
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* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
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*
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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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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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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 THE
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* SOFTWARE.
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*/
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#ifndef ZLMEDIAKIT_H265_H
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#define ZLMEDIAKIT_H265_H
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#include "Frame.h"
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#include "Track.h"
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namespace mediakit{
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/**
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* 265帧类
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*/
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class H265Frame : public Frame {
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public:
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typedef std::shared_ptr<H265Frame> Ptr;
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char *data() const override{
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return (char *)buffer.data();
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}
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uint32_t size() const override {
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return buffer.size();
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}
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uint32_t stamp() const override {
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return timeStamp;
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}
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uint32_t prefixSize() const override{
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return iPrefixSize;
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}
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TrackType getTrackType() const override{
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return TrackVideo;
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}
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CodecId getCodecId() const override{
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return CodecH265;
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}
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bool keyFrame() const override {
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return type == 5;
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}
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public:
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uint16_t sequence;
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uint32_t timeStamp;
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unsigned char type;
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string buffer;
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uint32_t iPrefixSize = 4;
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};
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class H265FrameNoCopyAble : public FrameNoCopyAble {
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public:
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typedef std::shared_ptr<H265FrameNoCopyAble> Ptr;
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H265FrameNoCopyAble(char *ptr,uint32_t size,uint32_t stamp,int prefixeSize = 4){
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buffer_ptr = ptr;
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buffer_size = size;
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timeStamp = stamp;
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iPrefixSize = prefixeSize;
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}
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TrackType getTrackType() const override{
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return TrackVideo;
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}
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CodecId getCodecId() const override{
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return CodecH265;
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}
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bool keyFrame() const override {
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return (buffer_ptr[iPrefixSize] & 0x1F) == 5;
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}
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};
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}//namespace mediakit
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#endif //ZLMEDIAKIT_H265_H
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