在一般用户下为什么有的软件运行不了？

javalover0218

在root下mplayer和lumaqq都运行得好好的，但用一般用户登录却老出问题：
mplayer在一般用户下报没有合适的监视器；
lumaqq在一般用户下不能运行（双击没反应）；
以上两个的权限都没问题的（777）

x11

双击。。。

mplayer是个console程序
lumaqq嘛不清楚是哪里问题

你最好打开个terminal执行分别执行这俩程序看看有没有错误信息

javalover0218

出错信息如下：
1.lumaqq
[cyf@localhost cyf]$ /usr/local/lumaqq/LumaQQ/lumaqq
[cyf@localhost cyf]$ Exception in thread "main" java.lang.NoClassDefFoundError:
edu/tsinghua/lumaqq/LumaQQ

2.gmplayer
[cyf@localhost cyf]$ /usr/local/mplayer/bin/gmplayer
MPlayer 1.0pre7-3.2.2 (C) 2000-2005 MPlayer Team
CPU: Intel Pentium 4/Xeon Willamette (Family: 8, Stepping: 3)
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
閽堝?规湁鎵╁睍鎸囦护闆唜86 CPU缂栬瘧: MMX MMX2 SSE SSE2

vo: X11 running at 1024x768 with depth 24 and 32 bpp (":0.0" => local display)
Linux RTC init error in ioctl (rtc_irqp_set 1024): Permission denied
Try adding "echo 1024 > /proc/sys/dev/rtc/max-user-freq" to your system startup
scripts.
New_Face failed. Maybe the font path is wrong.
Please supply the text font file (~/.mplayer/subfont.ttf).
subtitle font: load_sub_face failed.
New_Face failed. Maybe the font path is wrong.
Please supply the text font file (~/.mplayer/subfont.ttf).
subtitle font: load_sub_face failed.
鎾?鏀? /mnt/d/Movie/少儿不宜/1.rm.
妫?娴嬪埌REAL鏂囦欢鏍煎?銆?
Stream description: Audio Stream
Stream mimetype: audio/x-pn-realaudio
Stream description: Video Stream
Stream mimetype: video/x-pn-realvideo
Stream mimetype: logical-fileinfo
VIDEO:  [RV30]  320x240  24bpp  23.000 fps    0.0 kbps ( 0.0 kbyte/s)
Clip info:
name: 神林はなこ
author: 紫金城
==========================================================================
鎵撳紑闊抽?戣В鐮?鍣: [realaud] RealAudio decoder
opening shared obj '/usr/lib/codes//cook.so'
Error: /usr/lib/codes//cook.so: 无法打开共享对象文件: 没有那个文件或目录
opening win32 dll 'cook.so'
Win32 LoadLibrary failed to load: cook.so, /usr/lib/wincodes//cook.so, /usr/lib/win32/cook.so, /usr/local/lib/win32/cook.so
Error loading dll
閿欒??: 鏃犳硶鎵撳紑瑕?姹傜殑DirectShow瑙ｇ?鍣?: cook.so
Read the RealAudio section of the DOCS!
ADecoder棰勫?濮嬪寲澶辫触
ADecoder鍒??嬪寲澶辫触
鎵撳紑闊抽?戣В鐮?鍣: [realaud] RealAudio decoder
opening shared obj '/usr/lib/codes//cook.so.6.0'
Error: /usr/lib/codes//cook.so.6.0: 无法打开共享对象文件: 没有那个文件或目录
opening win32 dll 'cook.so.6.0'
Win32 LoadLibrary failed to load: cook.so.6.0, /usr/lib/wincodes//cook.so.6.0, /usr/lib/win32/cook.so.6.0, /usr/local/lib/win32/cook.so.6.0
Error loading dll
閿欒??: 鏃犳硶鎵撳紑瑕?姹傜殑DirectShow瑙ｇ?鍣?: cook.so.6.0
Read the RealAudio section of the DOCS!
ADecoder棰勫?濮嬪寲澶辫触
ADecoder鍒??嬪寲澶辫触
鎵撳紑闊抽?戣В鐮?鍣: [realaud] RealAudio decoder
opening win32 dll 'cook3260.dll'
Win32 LoadLibrary failed to load: cook3260.dll, /usr/lib/wincodes//cook3260.dll, /usr/lib/win32/cook3260.dll, /usr/local/lib/win32/cook3260.dll
Error loading dll
閿欒??: 鏃犳硶鎵撳紑瑕?姹傜殑DirectShow瑙ｇ?鍣?: cook3260.dll
Read the RealAudio section of the DOCS!
ADecoder棰勫?濮嬪寲澶辫触
ADecoder鍒??嬪寲澶辫触
鎵撳紑闊抽?戣В鐮?鍣: [realaud] RealAudio decoder
opening shared obj '/usr/lib/codes//cook.bundle/Contents/MacOS/cook'
Error: /usr/lib/codes//cook.bundle/Contents/MacOS/cook: 无法打开共享对象文件: 没有那个文件或目录
opening win32 dll 'cook.bundle/Contents/MacOS/cook'
Win32 LoadLibrary failed to load: cook.bundle/Contents/MacOS/cook, /usr/lib/wincodes//cook.bundle/Contents/MacOS/cook, /usr/lib/win32/cook.bundle/Contents/MacOS/cook, /usr/local/lib/win32/cook.bundle/Contents/MacOS/cook
Error loading dll
閿欒??: 鏃犳硶鎵撳紑瑕?姹傜殑DirectShow瑙ｇ?鍣?: cook.bundle/Contents/MacOS/cook
Read the RealAudio section of the DOCS!
ADecoder棰勫?濮嬪寲澶辫触
ADecoder鍒??嬪寲澶辫触
鎵句?鍒伴煶棰戞牸寮? 0x6B6F6F63 鐨勮В鐮?鍣.
璇风湅DOCS/zh/codecs.html!
==========================================================================
Xv: could not grab port 61
Could not find free Xvideo port - maybe another process is already using it.
Close all video applications, and try again. If that does not help,
see 'mplayer -vo help' for other (non-xv) video out drivers.
鎵撳紑/鍒??嬪寲鎵?閫夌殑瑙嗛?戣緭鍑?(-vo)璁惧?囨槸鍑洪敊!

roadgo

lumaqq
是权限问题

x11

mplayer: 安装w32codecs

javalover0218

呵呵，问题解决了，谢谢各位

javalover0218

呵呵，linux 是个处处都要权限的地方