82 lines
2.5 KiB
C++
82 lines
2.5 KiB
C++
/*
|
|
* Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
|
|
*
|
|
* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
|
|
*
|
|
* Use of this source code is governed by MIT 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 SRC_RTMP_RTMPPLAYERIMP_H_
|
|
#define SRC_RTMP_RTMPPLAYERIMP_H_
|
|
|
|
#include <memory>
|
|
#include <functional>
|
|
#include "Common/config.h"
|
|
#include "RtmpPlayer.h"
|
|
#include "RtmpMediaSource.h"
|
|
#include "RtmpDemuxer.h"
|
|
#include "Poller/Timer.h"
|
|
#include "Util/TimeTicker.h"
|
|
using namespace toolkit;
|
|
using namespace mediakit::Client;
|
|
|
|
namespace mediakit {
|
|
|
|
class RtmpPlayerImp: public PlayerImp<RtmpPlayer,RtmpDemuxer> {
|
|
public:
|
|
typedef std::shared_ptr<RtmpPlayerImp> Ptr;
|
|
RtmpPlayerImp(const EventPoller::Ptr &poller) : PlayerImp<RtmpPlayer,RtmpDemuxer>(poller){};
|
|
virtual ~RtmpPlayerImp(){
|
|
DebugL<<endl;
|
|
};
|
|
float getProgress() const override{
|
|
if(getDuration() > 0){
|
|
return getProgressMilliSecond() / (getDuration() * 1000);
|
|
}
|
|
return PlayerBase::getProgress();
|
|
};
|
|
void seekTo(float fProgress) override{
|
|
fProgress = MAX(float(0),MIN(fProgress,float(1.0)));
|
|
seekToMilliSecond(fProgress * getDuration() * 1000);
|
|
};
|
|
void play(const string &strUrl) override {
|
|
PlayerImp<RtmpPlayer,RtmpDemuxer>::play(strUrl);
|
|
}
|
|
private:
|
|
//派生类回调函数
|
|
bool onCheckMeta(const AMFValue &val) override {
|
|
_pRtmpMediaSrc = dynamic_pointer_cast<RtmpMediaSource>(_pMediaSrc);
|
|
if(_pRtmpMediaSrc){
|
|
_pRtmpMediaSrc->setMetaData(val);
|
|
_set_meta_data = true;
|
|
}
|
|
_delegate.reset(new RtmpDemuxer);
|
|
_delegate->loadMetaData(val);
|
|
return true;
|
|
}
|
|
void onMediaData(const RtmpPacket::Ptr &chunkData) override {
|
|
if(_pRtmpMediaSrc){
|
|
if(!_set_meta_data && !chunkData->isCfgFrame()){
|
|
_set_meta_data = true;
|
|
_pRtmpMediaSrc->setMetaData(TitleMeta().getMetadata());
|
|
}
|
|
_pRtmpMediaSrc->onWrite(chunkData);
|
|
}
|
|
if(!_delegate){
|
|
//这个流没有metadata
|
|
_delegate.reset(new RtmpDemuxer());
|
|
}
|
|
_delegate->inputRtmp(chunkData);
|
|
}
|
|
private:
|
|
RtmpMediaSource::Ptr _pRtmpMediaSrc;
|
|
bool _set_meta_data = false;
|
|
};
|
|
|
|
|
|
} /* namespace mediakit */
|
|
|
|
#endif /* SRC_RTMP_RTMPPLAYERIMP_H_ */
|