amr 转换到mp3问题？请指教这是什么原因，如何解决？windows7 64

it.sauronsoftware.jave.EncoderException: java.io.IOException: Cannot run program "C:\Users\ADMINI~1\AppData\Local\Temp\jave-1\ffmpeg.exe": CreateProcess error=193, %1 ²»ÊÇÓÐЧµÄ Win32 ӦÓó
    at it.sauronsoftware.jave.Encoder.encode(Encoder.java:831)
    at it.sauronsoftware.jave.Encoder.encode(Encoder.java:713)
    at pac1.Trans2.main(Trans2.java:23)
Caused by: java.io.IOException: Cannot run program "C:\Users\ADMINI~1\AppData\Local\Temp\jave-1\ffmpeg.exe": CreateProcess error=193, %1 ²»ÊÇÓÐЧµÄ Win32 ӦÓó
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1041)
    at java.lang.Runtime.exec(Runtime.java:617)
    at java.lang.Runtime.exec(Runtime.java:485)
    at it.sauronsoftware.jave.FFMPEGExecutor.execute(FFMPEGExecutor.java:103)
    at it.sauronsoftware.jave.Encoder.encode(Encoder.java:829)
    ... 2 more
Caused by: java.io.IOException: CreateProcess error=193, %1 ²»ÊÇÓÐЧµÄ Win32 ӦÓó
    at java.lang.ProcessImpl.create(Native Method)
    at java.lang.ProcessImpl.<init>(ProcessImpl.java:376)
    at java.lang.ProcessImpl.start(ProcessImpl.java:136)
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1022)
    ... 6 more