"> test. SDP" is used to store the output information of FFMPEG to form an SDP file. This file is used to receive RTP. If "> test. SDP" is not added, FFMPEG directly outputs the SDP information to the console. Copy the information and save it as a. SDP text file suffix. It can also be used to receive the RTP stream. After "> test. SDP" is added, you can directly Save the SDP information as text.
2.2. Play the RTP that carries the H.264 bare stream.
[Plain]View plaincopy
Ffplay test. SDP
3. rt
" is not added, FFMPEG directly outputs the SDP information to the console. Copy the information and save it as a. SDP text file suffix. It can also be used to receive the RTP stream. After "> test. SDP" is added, you can directly Save the SDP information as text.
2.2. Play the RTP that carries the H.264 bare stream.
ffplay test.sdp
3. rtmp3.1. send the H.264 bare stream to the rtmp server (flashmedia server, red5, etc)
Run the command to send the "C
1. Installation commandRuby-e "$ (curl-fssl https://raw.githubusercontent.com/Homebrew/install/master/install)" If you want to uninstall RUBY-E after installation, "$ (Curl- Fssl https://raw.githubusercontent.com/Homebrew/install/master/uninstall) "2. Install Nginx first clone Nginx project to local brew tap Homebrew/nginx Installation: Brew Install Nginx-full--with-rtmp-module at this point, the Nginx and rtmp
Many friends will ask how RTSP through the RTMP protocol push to the server, just a while ago developed this feature written here, and you share.The first thing I want to say is that ffmpeg can achieve this function. The FFMPEG supports the RTSP protocol and also supports RTMP. In this case, RTSP is the input,RTMP is the output, FFmpeg realizes the function of tr
Http://itindex.net/detail/48702-nginx-rtmp-http
One, streaming media playback mode
1. HTTP mode
this way to download the FLV video file to local playback, once the FLV video file download is complete, will not consume the server resources and bandwidth, but the drag function is not rtmp/rtmp streaming media powerful, many video sites are implemented in HTTP, su
One, RTMP, RTSP, HTTP protocolThese three protocols belong to the Application layer protocol in the Internet TCP/IP five layer architecture. Theoretically these three kinds can be used for video broadcast or on-demand. But usually, live broadcast with RTMP, RTSP. And on-demand with HTTP.The following are the characteristics of the following three respectively. The 1,RTM
Push off
Processes: initializing, connecting to servers, sending dataThis part mainly uses the librtmp, because is uses other people to encapsulate the good library, generally relatively simple initialization
Simply call the function
rtmp = Rtmp_alloc ();
Rtmp_init (RTMP);
connecting to a server
The four functions represent: Set the URL, make yourself a sender, build a netconnection, build a NetStream
Rt
passed smoothly, It is that simple, but, after a period of time running down to find that SRS seems to be less stable, perhaps it is not very familiar with it. Perhaps see everyone is using Nginx HLS, so there is the idea of replacing SRS with Nginx. When setting up the Nginx rtmp service, we refer to the predecessor's nginx build one of the streaming media servers that support HTTP and rtmp protocol, tw
Http://itindex.NET/detail/48702-nginx-rtmp-httpOne, streaming media playback mode1. HTTP modeThis way to download the FLV video file to local playback, once the FLV video file download is complete, will not consume the server resources and bandwidth, but the drag function is not rtmp/rtmp streaming media powerful, many video sites are implemented in HTTP, such as
Bilibili (b station), presumably everyone is not unfamiliar. The Ijkplayer framework is the B station provides an open source streaming media solution, integrates ffmpeg, and also supports hard decoding (requires iOS8 above version). Using the Ijkplayer framework, we can easily realize the video live function (which is supported by several HTTP/RTMP/RTSP).
This article mainly describes how to use the Ijkplayer framework to play online live
RTMP is a TCP protocol that Flash player receives video from a video server. Adobe has released most of the RTMP protocol, although some details have not been disclosed, but for our own development of a rtmp server is enough, even if not open, many open-source projects have already made a lot of details of the agreement to clarify.
At present, many video surveill
Use PHP to simulate RTMP client sending AMF message (Barrage launcher)
Use PHP to simulate RTMP client sending AMF message (Barrage launcher)
August 25, 2010
With the advent of Adobe's Open source of rtmp (real-time Messaging Protocol), various third-party flash multimedia servers have sprung up, renowned for their Red5.
However, the client program is rare, the
This is a created
article in which the information may have evolved or changed.
First, what is the Cloud Guide broadcasting station
Provides live streaming of rtmp or http-flv on multiple live streams during live stream switching. For example, when there are multiple live rtmp sources, the source dynamic, real-time selection, will be live out of it, display to the audience.
Second, what is Livego
Liveg
Some rtmp open-source projects are found when you query the rtmp protocol encapsulation. For more information, see: Just very few of them.
Red5 only contains a server-implementation (in Java ).
The Python project rtmpy aims to be a freeSoftware Implementation of an rtmp library, whilst tape intends to be a fullStreaming Server (in Python). rtmpy i
Reprint: http://easydarwin.org/article/Streaming/141.htmlThe similarities and differences between RTSP, RTMP, and HTTPCommon:1:RTSP RTMP HTTP is applied at the application layer.2: Theoretically RTSP rtmphttp can do live and on-demand, but generally do live with RTSP RTMP, do on-demand http. Video conferencing when the original SIP protocol, and now basically rep
Two days ago want to write a script with Python, batch access to RTMP server, to achieve the effect of concurrent live, search on the network, there is a python-librtmp library can be used, but this library is not installed, do not want to waste too much time, and then give up (back to study).
Then with degrees Niang fine search, found FLAZR this tool, support rtmp concurrent live function, can be used for
Use librtmp for H264 and AAC live(ext: http://www.codeman.net/2014/01/439.html)1. Frame Division 1.1 H. FramesFor H. 00 00 00 01 or 00 00 01 for each frame.For example, the following H264 file fragment this packet three frame dataE0 9F 96 10 00 (C0)In the F1 2A 00 00 00 013C (CE) 5D DC E9 BDE6 D9 B7 2C D8 D9 EE EF ...The first frame is the xx-C0-DA-E0-9F, which was F1 2A.The second frame is xx 3C 80The third frame is the FF FF 5D DC E9 BD E6 D9 B7 2C D8 D9 EE EF.The frame types are:Nal_slice = 1
SRS seems to be unstable, perhaps it is not very understanding. Perhaps see everyone is using Nginx HLS, then have the SRS to replace Nginx idea.
In the construction of Nginx rtmp service is referred to the predecessors left behind the Nginx build support for the HTTP and rtmp protocol, one of the streaming media server, two or three, because it is the first time in the Nginx to add Nginx-
The article "Let your nginx rtmp live broadcast have the function of counting the number of online viewers of a channel" describes the online statistics module of nginx.Our online live broadcast service uses the nginx rtmp module (see nginx rtmp module nginx-rtmp-Module Instructions for details). In general, this modul
[GO] Streaming Media protocol introduction (RTP/RTCP/RTSP/RTMP/MMS/HLS)http://blog.csdn.net/tttyd/article/details/12032357RTP reference Documentationrfc3550/rfc3551Real-time Transport Protocol) is a Transport layer protocol for multimedia traffic on the Internet. The RTP protocol details the standard packet format for transmitting audio and video over the Internet. RTP protocols are commonly used in streaming media systems (with the RTCP protocol), vi
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