HLS (HTTP Live streaming) is a streaming media solution developed by Apple based on the HTTP protocol for mobile devices such as the iphone, IPod, itouch and ipad. In HLS technology, the WEB server provides near-real-time audio and video streaming to clients. However, the use of the standard HTTP protocol is used, so at this time, as long as the use of HLS techno
According to the http://tools.ietf.org/html/draft-pantos-http-live-streaming-08, can have a better understanding of m3u8 than the license system.
Hls (HTTP live streaming) is an HTTP-based streaming media solution developed by Apple for mobile devices such as iPhone, iPod, itouch, and iPad. In HLS technology, web server provides client with near real-time audio
HLS (HTTP Live streaming) is Apple's dynamic bitrate adaptive technology. Audio and video services primarily for PC and Apple terminals. Includes an index file for M3U (8), a TS media shard file, and a key encryption string file.The key to HLS is to generate m3u8 index files and TS Media shards, and I'll cover the generation of
To use HLS for online video playback, you need to cut a complete video file into multiple TS video streams, and then use the m3u8 index file to play.Under Mac, Apple offers Streamingtools tools with Mediafilesegmenter and Mediastreamsegmenter to cut the file and live stream separately, A single line of commands directly allows you to export the original video file into several TS and index files, which can
To use HLS for online video playback, you need to cut a complete video file into multiple TS video streams, and then use the m3u8 index file to play.Under Mac, Apple offers Streamingtools tools with Mediafilesegmenter and Mediastreamsegmenter to cut the file and live stream separately, A single line of commands directly allows you to export the original video file into several TS and index files, which can
I use the Ckplayer player to implement the No ' Access-control-allow-origin ' header is present on the requested resource when playing the. m3u8 file in the HTML5 environment.Find on the Internet that you need to add the Crossdomain.xml file in the root directory of the site, I also added, the result is still invalid. Finally groping for a long time to find the following solution (do not need to add Crossdomain.xml file) Modify nginx.conf
Modify the n
I have been busy recently. I just took over a live video and on-demand video broadcast project. The video stream on the server is based on the HLS protocol. I will not introduce the HLS protocol here. Please refer to the official website of apple. When I took over the project, I tried several open-source players, such as mplayer, VLC, and ffplayer. The effects were not very good. When playing
First, to ensure the normal operation of Nginx: This is because we add nginx directory to the path in front, but nginx start the various paths are the current working directory as the starting point, which led to the system to "c:\users\[username]/conf/nginx.conf "This place is going to look for configuration files instead of the normal" d:\nginx-1.3.9/conf/nginx.conf ". It seems not easy to lazy ah ... This problem also exists under CentOS, but Linux can be directly to the service Nginx, so the
1. Download nginx-1.5.10 for Windows2. Create a new subdirectory: Nginx-1.5.10\html\hls, copy the generated m3u8 and sliced TS files or directories into the HLS directory3. Modify the configuration file Nginx-1.5.10\conf\mime.types, add the following three lines:In Application/zip zip, add 2 lines after this line:Application/x-mpegurl
, which solves the problem of video transmission on the mobile side. Then the mobile phone to play the TV channel, it is necessary to solve the HLS protocol can play the player, that is, Hlsplayer or M3u8player. So how to convert live TV channel signals into m3u8? What kind of hlsm3u8player do you use?TV programs are generally three kinds of program source: The live signal of the telecom such as the applica
problem of video transmission on the mobile side. Then the mobile phone to play the TV channel, it is necessary to solve the HLS protocol can play the player, that is, Hlsplayer or M3u8player. So how to convert live TV channel signals into m3u8? What kind of hlsm3u8player do you use?TV programs are generally three kinds of program source: The live signal of the telecom such as the application in the hotel
protocol, which solves the problem of video transmission on the mobile side. Then the mobile phone to play the TV channel, it is necessary to solve the HLS protocol can play the player, that is, hlsplayer or m3u8player. So how to convert live TV channel signals into m3u8 ? What kind of hlsm3u8player do you use?TV programs are generally three kinds of program source: The live signal of the telecom such as t
PC needs to support video playback in m3u8 format in recent projectsProject Framework is vue.js Reference online tutorial npm video.js and Videojs-contrib-hls project local test OK packaged inline plug-in error so finally when external JS introduced to solveAlso need to introduce VIDEO.JS.CSS style Classl class name toVideo.js initialization written in mountedSo you can play the video in
What good is m3u8. Transfer from http://blog.csdn.net/langeldep/article/details/8603045
Online Search, we have divergent opinions, personal understanding is mainly can be multi-bitrate adaptation, according to network bandwidth, the client will choose a suitable for their own bitrate files to play, to ensure the smooth flow of video.
The iOS device and Mac can be distributed in HTTP, where the playlist standard is the
This article original address: http://blog.csdn.net/zhangrui_fslib_org/article/details/54943587
Reprint please indicate the source, there are questions or errors please email to zhangrui@fslib.org
1080P RTSP address and HLS address test flow Address "m3u8" test address
RTSP Live: Rtsp://202.104.126.35/demoHLS Live: Http://202.104.126.35:16880/demoRTSP Playback: rtsp://202.104.126.35/demo?from=201
After reading the converted m3u8 file, each TS slice has a url pointing to the obtained plaintext, as shown in the following code: {code ...} the plaintext can be obtained through test.com. Is the encryption secure? I do not need to read the converted m3u8 file for every user requesting test.com. Each TS slice has a url pointing to the obtained plaintext, as shown in the following code:
#EXT-X-KEY:METHOD=A
has a corresponding solution.
HLS protocol Detailed
As you can see, HLS has a total of three parts: Serve, CDN, Client. The main content of the HLS protocol is about m3u8, which is very simple to generate and parse, with examples such as:
Simple Media Playlist
Master Playlist with multiple bit rates
This article "How to use iOS to achieve the 芈 month" live, on-demand? -http Live Streaming (HLS) (i) "Hls-demo Address: Https://github.com/yangchao0033/HLS-DemoPlease note the following questions before using the demo, I also made comments in the code.#warning be careful not to use the primary index of the switch stream directly, The protocol of the current code
Configuration file: http://www.cnblogs.com/tinywan/p/5983694.htmlThrough the encrypted file:Correct address: Curl-i HTTP//Access IP address (here is the live node IP address)/hls/s0000_8.m3u8?key=c7e2d8f498920f1a86e4c95d4a58a27eParameter Error Address: Curl-i HTTP//Access IP address (here is the live node IP address)/hls/s0000_8.
The ckplayer plug-in plays m3u8 videos and the ckplayer plug-in m3u8
Var flashvars = {f: 'ckplayer/m3u8.swf ', // use swf to send the video address to the player for playing a: 'video/m. m3u8', // m3u8 file c: 0, // call ckplayer. js configuration player p: 1, // automatical
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