请教,Debian下看电影突然没有声音了!

liuwantao

本人是菜鸟,求各位大侠帮帮忙!!1
我用的是debian系统,前段时间安装了mplayer,昨天的时候运行mplayer还很正常,
今天一早开机运行mplayer时就听不到声音了,显示为:
==========================================================================
It seems there is no Xvideo support for your video card available.
Run 'xvinfo' to verify its Xv support and read DOCS/HTML/en/video.html#xv!
See 'mplayer -vo help' for other (non-xv) video out drivers. Try -vo x11
==========================================================================
Opening video decoder: [realvid] RealVideo decoder
opening shared obj '/usr/local/lib/codecs/drvc.so'
Selected video codec: [rv3040] vfm:realvid (Linux RealPlayer 10 RV30/40 decoder)
==========================================================================
Building audio filter chain for 44100Hz/2ch/s16le ->; 0Hz/0ch/??...
[AO OSS] audio_setup: Can't open audio device /dev/dsp: Device or resource busy
ao_nas: init(): Can't open nas audio server ->; nosound
AO: [null] 44100Hz 2ch s16le (2 B/s)


本想自己解决,在论坛上找了几篇文章,可是折腾了半天还是没有声音,万般无奈
只有麻烦各位大侠!!小弟多谢了!

liuwantao

执行命令xvinfo显示:
X-Video Extension version 2.2
screen #0
no adaptors present


麻烦各位了,小弟在线等候

零二年的夏天

try

1. fuser /dev/dsp

复制代码

看看是否设备被占用了。

liuwantao

brook@wantaoliu:~$ sudo fuser /dev/dsp
/dev/dsp:             3346
请问斑竹这是什么意思啊,看不懂!

零二年的夏天

可以看看3346是哪个程序。

liuwantao

谢谢斑竹法师,佩服的五体投地!!!