mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-01 09:01:33 +08:00
77 lines
2.6 KiB
C++
77 lines
2.6 KiB
C++
/*
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* MIT License
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*
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* Copyright (c) 2016-2019 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 FFMPEG_SOURCE_H
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#define FFMPEG_SOURCE_H
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#include <mutex>
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#include <memory>
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#include <functional>
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#include "Process.h"
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#include "Util/TimeTicker.h"
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#include "Network/Socket.h"
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#include "Common/MediaSource.h"
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using namespace std;
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using namespace toolkit;
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using namespace mediakit;
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class FFmpegSource : public std::enable_shared_from_this<FFmpegSource> , public MediaSourceEvent{
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public:
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typedef shared_ptr<FFmpegSource> Ptr;
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typedef function<void(const SockException &ex)> onPlay;
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FFmpegSource();
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virtual ~FFmpegSource();
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/**
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* 设置主动关闭回调
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* @param cb
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*/
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void setOnClose(const function<void()> &cb);
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void play(const string &src_url,const string &dst_url,int timeout_ms,const onPlay &cb);
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private:
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void findAsync(int maxWaitMS ,const function<void(const MediaSource::Ptr &src)> &cb);
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void startTimer(int timeout_ms);
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void onGetMediaSource(const MediaSource::Ptr &src);
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//MediaSourceEvent override
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bool close(MediaSource &sender,bool force) override;
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void onNoneReader(MediaSource &sender) override ;
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int totalReaderCount(MediaSource &sender) override;
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private:
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Process _process;
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Timer::Ptr _timer;
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EventPoller::Ptr _poller;
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MediaInfo _media_info;
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string _src_url;
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string _dst_url;
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function<void()> _onClose;
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std::weak_ptr<MediaSourceEvent> _listener;
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};
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#endif //FFMPEG_SOURCE_H
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