How to install ffmpeg,mp4box,mplayer,mencoder,flvtool2,ffmpeg-php on CentOS

1. Enable rpm Fusion Yum repositorythe CentOS rpm packages of ffmpeg, MPlayer, MEncoder and Mp4box is available on RPM Fu Sion YUM Repository. RPM Fusion repo depends on packages from EPEL repo. So enable these repositories by installing following

About the HTTP protocol and TCP, IP protocol in the end in the network protocol hierarchy.

Let's look at what happens when we enter http://www.mycompany.com:8080/mydir/index.htmlin the browser, behind the scenes.First HTTP is an application layer of protocol, in this layer of protocol, is just a communication specification, that is,

Introduction of Web GIS data online collection based on ArcGIS for JS

In the previous post "Arcgis for JS wkt and Geometry conversion" to achieve the wkt and geometry between the conversion, the original address is: http://blog.csdn.net/gisshixisheng/article/ details/44057453. In this section, next, we briefly

Talk about the scope scope and closure closure in JS

Talk about the scope scope and closure closure in JSScope and closure are two very key concepts in JavaScript, the former JS with more than a good understanding, closure is not the same. I have been plagued by this concept for a long time,

PHP Server File Manager Development Summary (10): Ajax file upload with jquery and iframe

The previous section discussed file downloads, and this section continues to discuss file uploads.As we all know, the simplest way to upload files on the front end is to use the file control . However, if we need to upload the process is Ajax, that

IE conditional comments in HTML

The IE conditional comment is a special HTML comment that can only be understood by IE5.0 and later. For example, ordinary HTML annotations are:And only IE-readable IE conditional annotations are: "Non-IE conditional comment":--> Non-ie HTML Code

Using HTML tags--text, lists, tables, hyperlinks

Note: The article originates from the Bi Xiangdong podcast teacher using courseware and network.HTML content 1. HTML is shorthand for Hypertext Markup Language, which is the most basic web language.2. HTML is a language defined by

Rapid development of PHP applications using the CodeIgniter Framework (ii)

Text: Rapid development of PHP applications using the CodeIgniter Framework (ii)Two minutes: Build a CodeIgniter websiteIt's easy to build a website with CI. This chapter is short and explains what happens when you make a website with CI, what files

Application Framework Combat 27: MVC+EASYUI+EF+AUTOFAC-based CRUD demo free release, pure dry goods, with screenshots

Unconsciously, this series has already written dozens of articles. I was going to give the basic introduction after the release of the demo for the overall description, but most people prefer to see the touch of the performance layer, not too

NetSuite software After the trial can bring the improvement and progress of the enterprise!

Cloud-based services, such as SaaS ERP, have gained widespread recognition across a growing number of midsize businesses around the world. For a long time, cloud computing ERP vendors have been promoting the advantages of this ERP, for those who can

The parallelization model of convolutional neural network--one weird trick for parallelizing convolutional neural Networks

I've been focusing on CNN implementations for a while, looking at Caffe's code and Convnet2 's code. At present, the content of the single-machine multi-card is more interested, so pay special attention to Convnet2 about MULTI-GPU support.where Cuda-

Angular uses ui-router to design web pages, angularui-router

Angular uses ui-router to design web pages, angularui-router Author: Songyang This article is from Ashura road and is prohibited for commercial purposes. For more information, see the source. Link:

HTML Study Notes (JavaScript) No. 4, Study Notes No. 4

HTML Study Notes (JavaScript) No. 4, Study Notes No. 4The JavaScript statement sends a command to the browser. The statement is used to tell the browser what to do. The statement is separated by semicolons. Note: semicolons are optional. Sometimes

Sprintf and printf, sprintfprintf

Sprintf and printf, sprintfprintf       Sprintf has almost the same usage as printf, but the printing destination is different. The former is printed to the string, and the latter is directly output on the command line. This also

AngularJS developers often make 10 mistakes: angularjs developers

AngularJS developers often make 10 mistakes: angularjs developersMark Meyer is a full stack software engineer with more than one year of experience in angular. js development. Mark has development experience in multiple languages, from C-based

Lightweight web rich text box -- wangEditor User Manual (6) -- configure the "Upload image" function,

Lightweight web rich text box -- wangEditor User Manual (6) -- configure the "Upload image" function,1. Introduction The previous section describes the "insert code" function in wangEditor and uses the pop-up box. The "Upload image" in this section

In Linux, when is the package name used, when is the full package name used, and how to install, upgrade, and uninstall the RPM package? The package name rpm

In Linux, when is the package name used, when is the full package name used, and how to install, upgrade, and uninstall the RPM package? The package name rpm1. Use the full package name during installation and upgrade, and query the package name

Refactor Data Center: "EXCEL export exception", Refactor data center export excel

Refactor Data Center: "EXCEL export exception", Refactor data center export excelAn exception occurred when the data center was restructured and the EXCEL export function was completed.When you run the statement to export an EXCEL

Data Structure BASICS (18) and data structure basics 18

Data Structure BASICS (18) and data structure basics 18 The red/black tree is a self-balancing binary search tree and a data structure used in computer science, A typical purpose is to associate arrays (map/set in C ++ STL ). It was invented by

Observer mode and observer mode in Single Chip Microcomputer

Observer mode and observer mode in Single Chip Microcomputer Observer Mode Applied in Single Chip Microcomputer For more information, see http://blog.csdn.net/jdh99, :jdh. Environment: HOST: WIN8 Development Environment: MDK5.13 Mcu: stm32f103RB

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