mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-10-31 00:37:39 +08:00
122 lines
4.1 KiB
C++
122 lines
4.1 KiB
C++
/*
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* Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
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*
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* This file is part of ZLMediaKit(https://github.com/xia-chu/ZLMediaKit).
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*
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* Use of this source code is governed by MIT license that can be found in the
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* LICENSE file in the root of the source tree. All contributing project authors
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* may be found in the AUTHORS file in the root of the source tree.
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*/
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#include <signal.h>
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#include "Util/util.h"
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#include "Util/logger.h"
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#include <iostream>
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#include "Rtsp/UDPServer.h"
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#include "Player/MediaPlayer.h"
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#include "Util/onceToken.h"
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#include "FFMpegDecoder.h"
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#include "YuvDisplayer.h"
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#include "Extension/H265.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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#ifdef WIN32
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#include <TCHAR.h>
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extern int __argc;
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extern TCHAR** __targv;
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int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstanc, LPSTR lpCmdLine, int nShowCmd) {
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int argc = __argc;
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char **argv = __targv;
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//1. 首先调用AllocConsole创建一个控制台窗口
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AllocConsole();
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//2. 但此时调用cout或者printf都不能正常输出文字到窗口（包括输入流cin和scanf）, 所以需要如下重定向输入输出流：
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FILE* stream;
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freopen_s(&stream, "CON", "r", stdin);//重定向输入流
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freopen_s(&stream, "CON", "w", stdout);//重定向输入流
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//3. 如果我们需要用到控制台窗口句柄，可以调用FindWindow取得：
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HWND _consoleHwnd;
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SetConsoleTitleA("test_player");//设置窗口名
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#else
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#include <unistd.h>
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int main(int argc, char *argv[]) {
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#endif
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static char *url = argv[1];
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//设置退出信号处理函数
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signal(SIGINT, [](int) { SDLDisplayerHelper::Instance().shutdown(); });
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//设置日志
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Logger::Instance().add(std::make_shared<ConsoleChannel>());
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Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
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if (argc != 3) {
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ErrorL << "\r\n测试方法：./test_player rtxp_url rtp_type\r\n"
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<< "例如：./test_player rtsp://admin:123456@127.0.0.1/live/0 0\r\n"
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<< endl;
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return 0;
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}
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MediaPlayer::Ptr player(new MediaPlayer());
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weak_ptr<MediaPlayer> weakPlayer = player;
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player->setOnPlayResult([weakPlayer](const SockException &ex) {
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InfoL << "OnPlayResult:" << ex.what();
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auto strongPlayer = weakPlayer.lock();
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if (ex || !strongPlayer) {
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return;
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}
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auto viedoTrack = strongPlayer->getTrack(TrackVideo, false);
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if (!viedoTrack) {
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WarnL << "没有视频!";
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return;
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}
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AnyStorage::Ptr storage(new AnyStorage);
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viedoTrack->addDelegate(std::make_shared<FrameWriterInterfaceHelper>([storage](const Frame::Ptr &frame_in) {
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auto frame = Frame::getCacheAbleFrame(frame_in);
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SDLDisplayerHelper::Instance().doTask([frame,storage]() {
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auto &decoder = (*storage)["decoder"];
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auto &displayer = (*storage)["displayer"];
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auto &merger = (*storage)["merger"];
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if(!decoder){
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decoder.set<FFMpegDecoder>(frame->getCodecId());
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}
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if(!displayer){
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displayer.set<YuvDisplayer>(nullptr,url);
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}
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if(!merger){
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merger.set<FrameMerger>(FrameMerger::h264_prefix);
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}
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merger.get<FrameMerger>().inputFrame(frame,[&](uint32_t dts,uint32_t pts,const Buffer::Ptr &buffer, bool have_idr){
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AVFrame *pFrame = nullptr;
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bool flag = decoder.get<FFMpegDecoder>().inputVideo((unsigned char *) buffer->data(), buffer->size(), dts, &pFrame);
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if (flag) {
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displayer.get<YuvDisplayer>().displayYUV(pFrame);
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}
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});
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return true;
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});
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}));
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});
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player->setOnShutdown([](const SockException &ex) {
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ErrorL << "OnShutdown:" << ex.what();
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});
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(*player)[kRtpType] = atoi(argv[2]);
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player->play(argv[1]);
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SDLDisplayerHelper::Instance().runLoop();
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return 0;
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}
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