rtsp

EasyPlayer是一个RTSP流媒体播放器，在GitHub上开源大部分源码，其主要功能有播放、抓图、录制视频、实时静音/取消静音。 EasyPlayer-RTSP-Android回调InitCallback 提出问题 EasyPlayer-RTSP-Android如何获取拉流的回调？ 解决问题 在Client.java中有一个SourceCallBack接口，定义了拉流的各个回调方法： 1、onMediaInfoCallBack方法获取流的参数MediaInfo，获取解码器类型，fps，sps，pps等。 2、onSourceCallBack方法获取流数据。 3、onEvent方法的state参数展示连接的状态： 1：连接中，2：连接错误，3：连接线程退出 在EasyPlayerClient中将状态发送出去： 来源：博客园 作者： TSINGSEE 链接：https://www.cnblogs.com/TSINGSEE/p/11792383.html

http://www.live555.com/mplayer/ 请按照如下步骤 下载 " LIVE555 Streaming Media " l的库的源码， 解压后 将"live/" 目录移动到 "/usr/local/", "/usr/local/lib/", 或者是 "/usr/lib/". (注意:如果你不这么做， 则需要制定目录 "live/" ) 下载最新源码 MPlayer source code . 如果你在第一步的时候把 "live/"目录移动到"/usr/local/", "/usr/local/lib/", 或"/usr/lib/", 运行 cd MPlayer * ; ./ configure 如果移动 live555 目录了会自动发现， 否则需要运行 cd MPlayer * ; ./ configure -- extracflags =- I < path - to - LIVE555 - Streaming - Media - library - directory > 现在,构建和生成 MPlayer , make ; make install (构建MPlayer和 LIVE555 Streaming Media 的时候必须是相同的gcc版本.) 来源：博客园 作者： 麦壳饼 链接：https://www.cnblogs.com/MysticBoy

海康威视 rtsp://[username]:[password]@[ip]:[port]/[codec]/[channel]/[subtype]/av_stream 说明： username: 用户名。例如admin。 password: 密码。例如12345。 ip: 为设备IP。例如 192.0.0.64。 port: 端口号默认为554，若为默认可不填写。 codec：有h264、MPEG-4、mpeg4这几种。 channel: 通道号，起始为1。例如通道1，则为ch1。 subtype: 码流类型，主码流为main，辅码流为sub。 例如，请求海康摄像机通道1的主码流，Url如下 主码流： rtsp://admin:12345@192.0.0.64:554/h264/ch1/main/av_stream rtsp://admin:12345@192.0.0.64:554/MPEG-4/ch1/main/av_stream 子码流： rtsp://admin:12345@192.0.0.64/mpeg4/ch1/sub/av_stream rtsp://admin:12345@192.0.0.64/h264/ch1/sub/av_stream 大华 rtsp://[username]:[password]@[ip]:[port]/cam/realmonitor?

一、安装ffmpeg 1. http://ffmpeg.org/download.html 下载地址，选择合适的操作系统版本下载，因为我的操作系统是centos7，所以下面的安装都是命令都是针对centos系统的 2.安装ffmpeg依赖的软件x264 sudo yum install x264-devel.x86_64 3.配置ffmpeg ./configure --enable-gpl --enable-libx264 4.编译（时间有点长） make 5.安装 make install 二、安装nginx 1.官网下载源码 http://nginx.org/ 2.到github上，下载rtmp-module， https://github.com/arut/nginx-rtmp-module ，在后面配置nginx需要用到 3.安装openssl，配置nginx需要，sudo yum install openssl-devel.x86_64 4.配置nginx,进入到nginx源码目录 ./configure --add-module=/path/to/nginx-rtmp-module 5.编译 make make install 7.修改nginx配置文件 添加 rtmp{ 　　server{ 　　　　listen 1935; 　　　　chunk_size 4000;

I have been trying to figure out how to stream my desktop (over LAN) using VLC and to achieve the lowest latency possible (<100ms). The goal is to have another computer receive the stream and potentially play games while streaming (i.e playing game from PC1 on the PC beside the TV). What settings should I use? I have tried multiple approaches but have yet to succeed. EDIT: I am open to using something other than VLC as well. I have also tried the same with VLC and couldn't ever get latency bellow 3 seconds. FFmpeg did wonders and finally provided a latency bellow 1 second. mpeg2video and UPD

I'm looking for a way to broadcast a live video taken from a webcam or camera rooted to a PC. The broadcast should be displayed in a HTML5 page using the tag (which support rtp, and rtsp I think). The user viewing the stream should not have to install any plug-in or video player such as QuickTime. I need the video to be in mp4 format such as: rtsp://www.mywebsite/streaming/video.mp4 This would be the link I'd put as the src of the html 5 video tag. So I'd like to know if it's possible, what are my options to do such things. Karl Laurentius Roos It's possible. But you will have major problems

一．产生的背景 随着互连网的发展，人们已经不满足于传统的HTTP，FTP和电子邮件等文本信息和服务，而对内容丰富多彩的多媒体信息，服务以及多媒体通信方式提出了需求，包括声音，图象，图形，视频信息等等，而这些不但传输的数据量大而且对交互性和实时性要求很高。 这时,基于HTTP的TCP协议无法达到要求,故产生RTP协议来进行多媒体数据实时传输. RTP/RTCP,RTSP图例 协议关系图 二．RTP/RTCP/RTSP协议与TCP/IP协议对比 那么，现在有个疑问是:为什么TCP/IP协议就不能满足多媒体通信的要求呢？ 这是因为TCP有以下4个特点: 1.TCP重传机制 2.TCP拥塞控制机制 3.TCP报文头比UDP报文头要大 4.TCP的启动速度慢 RTP由IETF（Internet Engineering Task Force，互联网工程任务组）的音频/视频传输工作组制定，主要实现实时数据的传输，它在包头中提供编码类型，包中数据的采样时刻和数据包的序号，根据这些信息发送和接受方可以协商编码类型，可以对接收到的数据包进行排序等工作；RTCP主要负责传输质量的监控以及传送发送者的一些标志信息。试验和研究表明，RTP/RTCP所提出的实时数据的传输机制是行之有效的。 对比记忆 IP:数据传输 RTP:多媒体数据实时传输 TCP:保证数据传输可靠 RTCP:保证多媒体数据传输的可靠 三

I'm in need of a open source solution/library to stream RTSP/RTMP to an iOS Application. I need to build an app that connects to a media server, and opens the provided video stream. I believe there has to be libraries out there, but I have yet to find one that is open source, compiles, actually works, and runs on iOS 5+, iPhone 4+. I do not have a preference, RTMP or RTSP will suffice. Preferably the one with the least amount of work. I have RTSP working on the Android side, but nothing for iOS yet. This is what I already know from research today - RTSP Seems possible using Live555/FFMPEG

I have the rtsp URL for a live video stream which I would like to access as an HTTP stream. Can someone please tell me if there are any components out there which I can put on my server to do this? I do not have any idea how I can implement this. Would appreciate a heads up. Thanks. I would say that your best bet is to use either FFmpeg or VLC. Both are open source software and are widely used among hobbyists and also as a part of multiple different services. Also both can take in RTSP streams and create an HTTP stream (with live transcoding if needed). FFmpeg's RTSP support has improved as of

How can I keep the flow (protocol rtsp, codec h264) in file (container mp4)? That is, on inputting an endless stream (with CCTV camera), and the output files in mp4 format size of 5-10 minutes of recording time. OS: debian, ubuntu Software: vlc, ffmpeg (avconv) Currently this scheme is used: cvlc rtsp://admin:admin@10.1.1.1:554/ch1-s1 --sout=file/ts:stream.ts ffmpeg -i stream.ts -vcodec copy -f mp4 stream.mp4 But it can not record video continuously (between restarts vlc loses about 10 seconds of live video). Alexander Garden See this question and answer on Server Fault. In short, switch tools