Actual procedure:brew install nginx-full --with-upload-modulethe input command appears with the following error:Need to install Nginx server, Run command brew tap homebrew/nginx , error:Change to a GitHub project, which runs the commandbrew tap denji/nginxAfter successful re-entering brew install nginx-full --with-upload-module the command, the following error occurred:Follow xcode-select --install the prompts to enter the command, installEnter the brew install nginx-full --with-upload-module su
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
router firewall is not a problem. You can also use a common CDN to simplify the deployment and distribution of video and reduce the use of bandwidth.This is currently used forPC-side or web-side, VOD service, the most common solution。 The implementation of the client, generally using Flash, Flash is the Videoplayer or Videodisplay control can be completed. Resources are generally in FLV format or in MP4 format.On this basis, a number of companies have introduced their own solutions.2.3
Apple's HLS Solution uses the FFMPEG transcoded TS stream, which will gradually become non-synchronous during playback. The solution of Sohu source is to add the discontinue tag every five minutes, however, this tag causes the native player to restart, with a bit of cards. In this case, it is better to rebuild the player without restarting and directly read the next stream. However, there are other problems with FFMPEG processing
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 m3u8 list, the
This load test tool is a tool for sharing online games and can be used in http://blog.csdn.net/win_lin/article/details/11835011 or https://github.com/winlinvip/ St-load found a very detailed introduction, including how to install, how to use. Server load Test Tool (St-load):
Analog huge concurrency: 2G of memory can open 300k connections. The States-threads-based process.
Supports HLS parsing and testing, downloading TS slices after waiti
With the increasing popularity of smartphones, many people are accustomed to watching videos on their mobile phones. However, once the play, want to see the first television premiere of TV dramas, you have to use TV to see.In order to be able to directly on the phone to enjoy watching TV live happy, netizens are also overwhelming in the inquiry:ü How to achieve the evening mobile phone live?ü How to watch live on mobile phone? Wait, hurry.ü How to use mobile phone to watch live TV ah? Don't want
Tags: FPGAImplementation of Sobel filtering algorithm based on Vivado HLS in ZedboardPlatform: Zedboard + WebcamTools: g++4.6 + VIVADO HLS + Xilinx EDK + Xilinx SDKSystem: ubuntu12.04Overall design ideasTheoretical basis of Sobel algorithmCable Bell operator ( Sobel operator ) is primarily used for edge detection, Technically, it is a discrete difference operator that is used to calculate the approximate va
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 nginx.conf and add the Add_header Access-contr
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 m3u8 and TS media shards by following several steps:The first step ---Get the TS
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 m3u8;Application/vnd.apple.mpegurl m3u8;After Video/x-msvideo avi; line,
Steps:1.Adobe Flash Media Live Encoder 2.5 pushes H. nginx-rtmp to the main profile;2.nginx-rtmp do HLS slices;3.ipad play HLS, screen jitter.Slice result Analysis:1.ffmpeg (Adobe Flash Media Live Encoder 2.5, + H. Main profile)Test Result: jitter, with B-frame, because the P-frame of PTS is smaller than the PTS in the following B-frameIDR pcr:18900000 pts:126000P pcr:20736000 pts:132120B pcr:22572000 pts:1
Recently, we need to test whether Android supports streaming media playing through the HLS protocol. Some examples on the Internet are used to play local files, and some online files are not streaming media using the HLS protocol. According to the updated description of Android3.0, Android3.0 has started to support most of the HLS streaming media types, so we did
this machine, if the browser appears Welcome to nginx! Indicates that Nginx is installed and running successfully..1.7, restart/usr/local/nginx/sbin/nginx–s ReloadNote: If the virtual machine is turned on, the other computer will be able to access the IP address properly.Second, generate the m3u8 file and the corresponding TS file:Generate m3u8 files and for TS files in the same way as the m3u8 file generation method for the HLS (HTTP Live streaming)
Website:easydarwin.orgProblem:HLS cannot save the list, the solution is given: http://www.pfeng.org/archives/857But it's not very useful. The author gives the principle. Wrote one of his ownSolution: Core Code:namespaceexecapp{/// ///Save a list of Easydarwin in HLS/// Public classHlssavehandler:icommandhandler { Public stringHost {Get;Set; } Public stringName {Get;Set; } Public stringURL {Get;Set; } PublicHlssavehandler (Cmdargs args) {ar
Use Nginx + FFmpeg to build an HLS live video transcoding Server
Objective: To enable Nginx to support Rtmp streaming, HLS distribution, and FFmpeg transcoding multi-bit rate.
I. PreparationsModule: nginx-rtmp-module-master (rtmp protocol supported):Http://nginx.orgHttps://github.com/arut/nginx-rtmp-module
1. Install the dependency package:# Yum-y install gcc glibc-devel make nasm pkgconfig lib-devel openss
Use a variety of streaming playlists instead of a single stream of code. The HLS client can dynamically change the stream based on the bandwidth situation, providing the user with the best user experience. (This argument is more idealized, personally think that as long as you can provide a variety of code flow to the user to choose, the app in the start video, according to the bandwidth to select the use of the stream) need to consider the following i
mode represented by the principle of the three colors is called the CMYK mode, which is widely used in painting and printing.
RGB mode is the most commonly used color mode for drawing software. In this mode, it is easier to process images, and the RGB storage images are smaller than those of CMYK images, memory and space can be saved.
CMYK mode is a pigment mode, so it belongs to the printing mode, but it is essentially no different from the RGB mode, but it only produces different colors. RGB
Mobile HTML5 supports HLS format for video playback, creating a new file named Videoplayerdemo-html5.html OpenThe file is written as follows, and the file is saved to the mobile side (for example, the Android phone) and opened to watch the video,As shown in 1."utf-8"> "352" height= " 288" controls> "http://live.hkstv.hk.lxdns.com/live /hks/playlist.m3u8 "type="application/vnd.apple.mpegurl"> The Browser does not support video tags. HTML5 play
Adobe's HTTP Dynamic streaming is an HTTP-based streaming solution for Apple's HLS solution, based on its scenario description, which can support both HTTP and rtmp, both on-demand (VOD) and live. Therefore, this scheme is equipped with the following procedures:
Server environment: LINUX x86-64 8G Memory (I chose the test plan is to put the FMS and Apache on the same machine, distributed installation is not table)
Software Environment: (This process i
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