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pyzheng:
angjunwen 写道这样能解决问题吗,我遇到的错误信息是: ...
maven 故障解决 -
langwang0771:
哥子,视频转换后不能播放!!!能不能给我你的源代码!!!
java调用FFmpeg及mencoder转换视频为FLV并截图 -
zwm:
手机录音.amr怎么转成.mp3,通过java程序调menco ...
mencoder和ffmpeg参数详解 -
angjunwen:
这样能解决问题吗,我遇到的错误信息是:The containe ...
maven 故障解决
文章列表
Liunx下修改MySQL字符集:
1.查找MySQL的cnf文件的位置
find / -iname '*.cnf' -print
/usr/share/mysql/my-innodb-heavy-4G.cnf
/usr/share/mysql/my-large.cnf
/usr/share/mysql/my-small.cnf
/usr/share/mysql/my-medium.cnf
/usr/share/mysql/my-huge.cnf
/usr/share/texmf/web2c/texmf.cnf
/usr/share/texmf/web2c/mktex.cnf
/usr/s ...
讲的范围广,但不深入,入门学习好材料。
http://developer.yahoo.com/performance/rules.html
如果在tomcat中想使用absolute url,需要按照这种方式配置。或者直接把应用名称改为ROOT - -
<Host name="events.mydomain.xxx" appBase="">
<Context path="/" docBase="tomcat_home/webapps/myapp" />
</Host>
http://opencms-wiki.org/How_OpenCms_Permissions_work
How Permissions work
OpenCms Access Control Lists are different from most other Access Control Lists (ACLs). Unlike most ACLs, OpenCms uses a 3 stage active denial ACL. This means there are three states for any given permission level:
Allow – y ...
<Context path="" docBase="C:\apache-tomcat-5.5.25\webapps\opencms" reloadable="true" />
http://opencms-wiki.org/MultiSite_configuration_instructions
STEP I:
Find the section of opencms-system.xml that looks like:
<sites>
<workplace-server>http://www.mysite.com:8080</workplace-server>
<default-uri>/sites/default/</default-uri>
<site s ...
文章内容
::
http://nhy520.iteye.com/blog/713831
关键字: 在 linux 之间 复制 文件
linux 的 scp 命令 可以 在 linux 之间复制 文件 和 目录;
==================
scp 命令
==================
scp 可以在 2个 linux 主机间复制文件;
命令基本格式:
scp [可选参数] file_source file_target
...
文章详细内容:
http://www.ll19.com/#/oracle_text.html
原文地址:
http://www.ll19.com/log/tag/FFmpeg/#
java调用FFmpeg及mencoder转换视频为FLV并截图,需要FFmpeg及mencoder支持请自行下载,以下为相关程序:
Conver.java
package com.ll19.flv;
public class Conver {
public void run() {
try {
// 转换并截图
String filePath = "D:\\video\\old\\test.avi";
ConverVideo cv = ...
http://hi.baidu.com/ewk88/blog/item/e9f4d31f6ae39dffe0fe0b8b.html
http://www.coderanch.com/t/329229/java/java/Convert-Video-SWF-FLV-format
I've also been told that ffmpeg (encoding) and flvtool2 (metadata) work well together. Again, I've no first hand experience with them, but maybe they're something to get you started.
http://forum.semiologic.com/discussion/484 ...
系统重装后,我执行perl程序,前面提示一个告警:
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
于是安装语言包:
[oracle@newweb2 perl]$ yum install language-pack-cn
Failed to set locale, defaulting to C
Loaded plugins: rhnplugin, security
*Note* Red Hat Network repositories are no ...
最近识别音乐技术比较流行,其实国外03年就开始陆续出现了很多算法和产品。国内最近盛大和百度才发布这种产品。其实声音指纹最核心的技术就是从原始声音文件中采集fingerprinter,然后通过算法分析fingerprinter,获取音乐的唯一标识,然后再去数据库中把这个音乐关系信息查询出来。
2. 安装配置MusicBrainZ
MusicBrainZ中使用了Amplifind来分析一段音乐的指纹,并有一个音乐数据库对外提供服务器。MusicBrainZ包含多种产品,例如picard,通过这些产品可以使用界面查询出歌曲已经关联的信息。但作为开发者更关注的是调用接口,这样可以在我们的应用中使用到 ...
移除ID3工具:
At the moment, I am cleaning up my MP3 music library and while looking through my U2 music collection, I realised I had made a big mistake while editing the ID3 tags for one of the albums.
For those of you who don’t know, the ID3 tags are meta data that you insert into the file including t ...