java - 我如何将 Xuggler 与 Play 结合使用!框架

Question

我正在尝试使用 Xuggler (http://www.xuggle.com/) 来玩!框架。我使用的是 Mac OSX，并且还使用 xuggler 路径创建了 ~/.MacOSX/environment.plist 文件。我还在我的 ~/.bashrc

中设置了这些

export XUGGLE_HOME=/usr/local/xuggler
export LD_LIBRARY_PATH=$XUGGLE_HOME/lib

我把所有的 jar 放在我的 play 的 /lib 文件夹中!应用程序并更新了 dependency.yml，如下所示 -

require:
    - play
    - provided -> xuggle-xuggler

repositories:
    - provided:
        type:       local
        artifact:   "${application.path}/lib/xuggle-xuggler.jar"
        contains:
            - provided -> *

顺便说一句，我还运行了play dependency，但它仍然给出此错误 -

UnsatisfiedLinkError occured : no xuggle-xuggler in java.library.path

我该如何解决这个问题？

Answer 1

此错误指出链接到 DLL 文件时出现问题，因此我检查了 Xuggler 的安装文档，它有一个专门处理此类错误的部分。

http://wiki.xuggle.com/Frequently_Asked_Questions#Installation_Questions

它包含以下内容，作为解决错误时应遵循的一组说明。

What's up with java.lang.UnsatisfiedLinkError?

It means that Java can't find the Xuggler native library. Check the following:

• Did you install the Xuggler?
• Is the environment variable XUGGLE_HOME defined and pointing to your Xuggler install directory (usually C:\Program Files\Xuggle on Windows or /usr/local on Linux/Mac)?
• If you installed on Windows, did you reboot after you installed?
• Does your PATH environment variable include %XUGGLE_HOME%\bin on Windows or $XUGGLE_HOME/bin on Linux/Mac?
• Does your PATH environment variable include %XUGGLE_HOME%\lib on Windows?
• Does your LD_LIBRARY_PATH environment variable include $XUGGLE_HOME/lib on Linux?
• Does your DYLD_LIBRARY_PATH environmentvariable include $XUGGLE_HOME/lib on Mac OS-X?
• Are you using a 32-bit Java JVM, but a 64-bit version of Xuggler? Or a 64-bit version of the Java JVM but a 32-bit version of Xuggler? Unfortunately that won't work. You need to make sure that you match the "bitness" of each release. Sorry.