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. SolutionPress the button and go to the source code directory. install it in three steps (configuer, make, make install). Use./configure.-- Help: Check the installation configuration options.Use ffmpeg to extract and convert the audio from the flv File
First, view the FLV
The source of the FLV video filefirst of all, this flash video, that is, flash videos.Why do you use this? It's obvious that you need to play the video in the Web. We all know the general video file, or ASF format, WMV format using MediaPlayer for playback, or RM format with RealPlayer playback.The problem is that different formats require you to choose a differe
\ fifth day-servlet development and ServletConfig and ServletContext object \12-web How to read a resource file from a common Java program in the application. mp4;Multi-layer, DAO in order to get the configuration parameters in the resource
How to play the rmvb mp4 mkv video file in Fedora 22?
This is a problem that occurs after the Fedora system is installed. There is a tutorial on how to solve the problem of playing rmvb video in Fedora 21 on the Internet. In fact, Fedora 22 is also applicable, but Fedora 22
This article describes how to obtain a video preview from a FLV file in PHP. The example analyzes the php flv file acquisition skills and provides some reference value, for more information about how to obtain a video preview from a FLV
tried. Start gnome-terminal
Run the cd command to enter the folder where the flv file is located.. For example, my flv file is 360000028.flv.Then the command line,Sudo mplayer-dumpaudio 360000028.flv-dumpfile 360000028133A prompt is displayed on the command line interface.
Copy CodeThe code is as follows:
// +----------------------------------------------------------------------+
// | PHP version 45 |
// +----------------------------------------------------------------------+
// | Copyright (c) JackieWangjackieit@hotmail.com |
// +----------------------------------------------------------------------+
// | This source file ' s function was to get the time length of the FLV |
Using system;using system.collections.generic;using system.componentmodel;using system.data;using System.Drawing; Using system.text;using system.windows.forms;using system.io;using system.xml;using axshockwaveflashobjects;/* * VS2005 add shockwave When a lot of people have encountered a problem, is to say that the ActiveX registration failure * First to register ActiveX with Regsvr32 (run: Regsvr32 control name)-U is the unload parameter * Regsvr32 c: \ Windows\system32\macromed\flash\flash32_18
In the work of receiving the sending of documents many will be sent in PDF format, and PDF format document transmission is more convenient, and the contents of the page is not easy to edit. If it contains some tabular data to use, copy and paste is not possible, re-create the table is not advisable. There are ways to extract some of the tabular data from the PDF file
Every time a new file is opened in ultraedit, the following message is displayed:
"The file may not be in the DOC format. Do you want to convert the file to the doc format ?"
Every time, I feel very troublesome. It is also annoyin
If you need to operate files in Windows in Linux, you may frequently encounter file encoding conversion problems. In Windows, the default file format is GBK (gb2312), while Linux is generally a UTF-8. The following describes how to view the
Convert an EXE file to a DLL file in VC
Speaking of the method here, we have to say that VC is the function of each file generated in it:
. DSP engineering file,
How do I convert a DWG format drawing file into a high-quality PDF file in a CAD converter? When editing CAD drawings in the editor, the edits are basically in DWG format, but this does not take advantage of our view, so sometimes
When operating files in Windows in Linux, garbled characters are often encountered. For example, C \ c ++ written in Visual StudioProgramIt needs to be compiled on the Linux host, and the Chinese comments of the program are garbled. What is more serious is that the compiler on Linux reports an error due to encoding.
This is because the default
How to convert a text file to a PDF file in Linux
It is better to convert a large number of text files to PDF files for maintenance. For example, PDF is more suitable for printing because PDF documents have predefined la S. In ad
Convert a dvd to an iso file in Linux to iso [root@CC01yum.repos.d] # ddif/dev/sr0of/home/windows7_x86.iso5182208 + 0recordsin5182208 + 0recordsout2653290496bytes (2.7 GB) c... in Linux, convert a dvd to an iso file ======== [root
1. function Ws_uploadFunction: Convert TXT file to data table file defined in SAPNote that the:1 function will be data_tab by the actual parameters of the parameter (assuming table1) table1The TXT file is separated by the length of each field, and the corresponding value is
How to convert the WPS demo file into the doc file in ppt format?
1, on the computer desktop WPS demonstration icon Double-click the left mouse button, open it to run. In the running WPS demo program, open the PowerPoint document that you want to edit or modify. As shown
How to convert the content in any configuration file and the configuration file
Introduction
Web. config uses the web. Release. config and web. Debug. config files to generate different configuration files under different compilation configurations,
However, to differentiate the configuration content of the deletewo
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