查看“64BitWin32VideoCodecs”的源代码


== 指南: Win32视频解码器（针对AMD64和64位系统） ==

原文出处：

原文作者：Alberto

授权许可：
* [http://creativecommons.org/licenses/by-sa/2.0/ 创作共用协议Attribution-ShareAlike 2.0]
* [http://www.gnu.org/copyleft/fdl.html GNU自由文档许可证]

翻译人员：lattice

校正人员：

贡献人员：

适用版本：
文章状态：[[等待校正]]
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This HOWTO is mainly aimed at all the users of Ubuntu 64bit (although it would work also on a 32bit system) who can't (obviously) install these codecs using the repositories.

这篇HOWTO主要针对不能（显然）通过软件源来安装解码器的的64位Ubuntu(尽管32位系统也适用)的使用者。

If you want to watch your movies (avi and wmv) or listen to your music files (wma) which require Win32 codecs this is what you need:

如果你想看电影（avi和wmv格式）或是听音乐（wma格式），这些都需要win32解码器，以下就是你要做的了：

* You have to OWN A LEGAL COPY of Windows, because these are proprietary codecs (somebody correct me if I'm wrong) <br>你得拥有一份合法的Windows拷贝，因为以上这些都是有专利的解码器（如果我错了请纠正我）；

* Install “xine-ui” and “totem-xine” in Synaptic or type in the command line: <br>适用新得利包管理器或者用命令行安装“xine-ui”和“totem-xine”：
<pre><nowiki>
sudo apt-get install xine-ui ; totem-xine
</nowiki></pre>

* Download the codecs from this website: <br>从下面这个网站下载解码器：
<pre><nowiki>
http://www.mplayerhq.hu/homepage/design7/dload.html
(just download the “essential codecs package” 只需要下载“essential codecs package”)
</nowiki></pre>
* Open the command line(“Konsole” if you are using KDE, “Terminal” if you are using GNOME) and follow these steps: <br>打开命令行终端（如果你用KDE就用“Konsole”，如果你用Gnome就用“Terminal”）并按照下列步骤来做：
a. Get to the directory where you have downloaded the file (/home/alberto/downloads in my case) <br>到你下载文件的目录去（我使用/home/alberto/downloads）
<pre><nowiki>
cd /home/alberto/downloads
</nowiki></pre>
a. Create the directory in which you are going to put the codecs (/usr/lib/win32 in my case) <br>创建一个目录用来存放解码器（我使用/usr/lib/win32
<pre><nowiki>
sudo mkdir /usr/lib/win32
</nowiki></pre>
a. Now, assuming the file you downloaded is “essential-20050412.tar.bz2”: <br>现在假设你下载的文件是“essential-20050412.tar.bz2”
<pre><nowiki>
sudo tar jxvf essential-20050412.tar.bz2 /usr/lib/win32
</nowiki></pre>

a. Then, if you are using KDE type: (alberto is my username and the name of my folder, so remember to put YOURS) <br>然后，如果你使用KDE桌面：（alberto是我的用户名和主目录名，记得换成你的用户名或主目录名）
<pre><nowiki>
kate /home/alberto/.xine/config
</nowiki></pre>
<br>
Otherwise if you are using GNOME type: <br>否则如果你使用Gnome桌面：
<pre><nowiki>
gedit /home/alberto/.xine/config
</nowiki></pre>
<br>
(please don't forget to put the dot “.” before the word “xine”) <br>（请不要忘记在"xine"之前加上"."）

a. Get to the end of the document and add the following line: <br>到文件的最后加上下面这行：
<pre><nowiki>
decoder.external.win32_codecs_path:/usr/lib/win32
</nowiki></pre>
<br>
Here's an example (part of my config file): <br>下面是一个范例（我的配置文件中的部分）：
<pre><nowiki>
# percentage of skipped frames to tolerate
# numeric, default: 10
#engine.performance.warn_skipped_threshold:10

# allow implicit changes to the configuration (e.g. by MRL)
# bool, default: 0
#misc.implicit_config:0

decoder.external.win32_codecs_path:/usr/lib/win32
</nowiki></pre>
a. Save the file (yes, overwrite it) and exit. <br>保存文件（没错，覆盖原来的文件）然后退出。

a. Now restart xine (if you were using it) <br>现在重启你的xine（如果你正在使用的话）。
Congratulations, now you can open wma, wmv, and avi files by using Totem and Xine!

恭喜你，你现在可以用totem和xine打开wma、wmv和avi文件了。

P.S.:Unfortunately I didn't get Amarok to play wma files although I installed its xine engine and I set it as its default engine.

PS:不幸的是，尽管我安装了相应的xine引擎、也将其设为默认引擎了，但是我还是没法用Amarok播放wma文件。

Well, better than nothing!

不过，总比没有好！

Alberto

Alberto提供

UPDATE: It seems wmv9 don't work with my HOWTO. I promise to find a way to make them work as soon as I have my computer back from Compaq.

更新：用我的HOWTO好像还是没法播放wmv9。我保证只要我从Compaq那里取回电脑之后，尽快找到解决的方法。