mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-01 09:01:33 +08:00
98 lines
3.0 KiB
C++
98 lines
3.0 KiB
C++
/*
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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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#include <algorithm>
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#include "PlayerBase.h"
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#include "Rtsp/Rtsp.h"
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#include "Rtsp/RtspPlayerImp.h"
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#include "Rtmp/RtmpPlayerImp.h"
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using namespace toolkit;
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namespace mediakit {
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const char PlayerBase::kNetAdapter[] = "net_adapter";
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const char PlayerBase::kRtpType[] = "rtp_type";
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const char PlayerBase::kRtspUser[] = "rtsp_user" ;
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const char PlayerBase::kRtspPwd[] = "rtsp_pwd";
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const char PlayerBase::kRtspPwdIsMD5[] = "rtsp_pwd_md5";
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PlayerBase::Ptr PlayerBase::createPlayer(const char* strUrl) {
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static auto releasePlayer = [](PlayerBase *ptr){
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onceToken token(nullptr,[&](){
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delete ptr;
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});
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ptr->teardown();
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};
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string prefix = FindField(strUrl, NULL, "://");
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if (strcasecmp("rtsp",prefix.data()) == 0) {
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return PlayerBase::Ptr(new RtspPlayerImp(),releasePlayer);
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}
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if (strcasecmp("rtmp",prefix.data()) == 0) {
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return PlayerBase::Ptr(new RtmpPlayerImp(),releasePlayer);
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}
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return PlayerBase::Ptr(new RtspPlayerImp(),releasePlayer);
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}
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///////////////////////////Demuxer//////////////////////////////
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bool Demuxer::isInited(int analysisMs) {
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if(_ticker.createdTime() < analysisMs){
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//analysisMs毫秒内判断条件
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//如果音视频都准备好了 ，说明Track全部就绪
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return (_videoTrack && _videoTrack->ready() && _audioTrack && _audioTrack->ready());
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}
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//analysisMs毫秒后强制初始化完毕
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return true;
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}
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vector<Track::Ptr> Demuxer::getTracks(bool trackReady) const {
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vector<Track::Ptr> ret;
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if(_videoTrack){
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if(trackReady){
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if(_videoTrack->ready()){
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ret.emplace_back(_videoTrack);
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}
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}else{
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ret.emplace_back(_videoTrack);
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}
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}
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if(_audioTrack){
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if(trackReady){
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if(_audioTrack->ready()){
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ret.emplace_back(_audioTrack);
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}
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}else{
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ret.emplace_back(_audioTrack);
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}
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}
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return ret;
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}
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float Demuxer::getDuration() const {
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return _fDuration;
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}
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} /* namespace mediakit */
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