84 lines
2.3 KiB
C++
84 lines
2.3 KiB
C++
/*
|
|
* Copyright (c) 2016-present The ZLMediaKit project authors. All Rights Reserved.
|
|
*
|
|
* This file is part of ZLMediaKit(https://github.com/ZLMediaKit/ZLMediaKit).
|
|
*
|
|
* Use of this source code is governed by MIT-like license that can be found in the
|
|
* LICENSE file in the root of the source tree. All contributing project authors
|
|
* may be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#ifndef HLSMAKERIMP_H
|
|
#define HLSMAKERIMP_H
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
#include <stdlib.h>
|
|
#include "HlsMaker.h"
|
|
#include "HlsMediaSource.h"
|
|
|
|
namespace mediakit {
|
|
|
|
class HlsMakerImp : public HlsMaker {
|
|
public:
|
|
HlsMakerImp(bool is_fmp4, const std::string &m3u8_file, const std::string ¶ms, uint32_t bufSize = 64 * 1024,
|
|
float seg_duration = 5, uint32_t seg_number = 3, bool seg_keep = false);
|
|
~HlsMakerImp() override;
|
|
|
|
/**
|
|
* 设置媒体信息
|
|
* Set media information
|
|
|
|
* [AUTO-TRANSLATED:d205db9f]
|
|
*/
|
|
void setMediaSource(const MediaTuple& tuple);
|
|
|
|
/**
|
|
* 获取MediaSource
|
|
* @return
|
|
* Get MediaSource
|
|
* @return
|
|
|
|
* [AUTO-TRANSLATED:af916433]
|
|
*/
|
|
HlsMediaSource::Ptr getMediaSource() const;
|
|
|
|
/**
|
|
* 清空缓存
|
|
* Clear cache
|
|
|
|
|
|
* [AUTO-TRANSLATED:f872d7e2]
|
|
*/
|
|
void clearCache();
|
|
|
|
protected:
|
|
std::string onOpenSegment(uint64_t index) override ;
|
|
void onDelSegment(uint64_t index) override;
|
|
void onWriteInitSegment(const char *data, size_t len) override;
|
|
void onWriteSegment(const char *data, size_t len) override;
|
|
void onWriteHls(const std::string &data, bool include_delay) override;
|
|
void onFlushLastSegment(uint64_t duration_ms) override;
|
|
|
|
private:
|
|
std::shared_ptr<FILE> makeFile(const std::string &file,bool setbuf = false);
|
|
void clearCache(bool immediately, bool eof);
|
|
|
|
private:
|
|
int _buf_size;
|
|
std::string _params;
|
|
std::string _path_hls;
|
|
std::string _path_hls_delay;
|
|
std::string _path_init;
|
|
std::string _path_prefix;
|
|
RecordInfo _info;
|
|
std::shared_ptr<FILE> _file;
|
|
std::shared_ptr<char> _file_buf;
|
|
HlsMediaSource::Ptr _media_src;
|
|
toolkit::EventPoller::Ptr _poller;
|
|
std::map<uint64_t/*index*/,std::string/*file_path*/> _segment_file_paths;
|
|
};
|
|
|
|
}//namespace mediakit
|
|
#endif //HLSMAKERIMP_H
|