mplayer播放时的问题！！

genko

在播放时老是出现如下信息：
alsa-space: xrun of at least 0.010 msecs. resetting stream?,?% 0 0
alsa-space: xrun of at least 0.011 msecs. resetting stream1.8% 0 0
。。。。。。。。。。。。
每次出现时声音都卡一下?

====================================
[root@00-PC ~]#  gmplayer
MPlayer 1.0pre7try2-3.4.4 (C) 2000-2005 MPlayer Team
CPU: Intel Pentium 4/Xeon/Celeron Foster (Family: 8, Stepping: 9)
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
针对有扩展指令集x86 CPU编译: MMX MMX2 SSE SSE2



vo: X11 running at 1024x768 with depth 24 and 32 bpp (":0.0" => local display)
85 audio & 196 video codecs
播放 /mnt/hda6/emule/amritsar/01.rmvb.
检测到REAL文件格式。
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:  [RV40]  640x360  24bpp  25.000 fps    0.0 kbps ( 0.0 kbyte/s)
Clip info:
name: 爱斗气爱上你
author: ★影视帝国CNXP制作小组★水晶晶★
copyright: www.cnxp.com
==========================================================================
打开音频解码器: [realaud] RealAudio decoder
opening shared obj '/usr/lib/win32/cook.so'
Audio codec: [28] 96 kbps Stereo Surround - RealAudio
Audio bitrate: 96.469 kbit/s (12059 bps)
AUDIO: 44100 Hz, 2 ch, s16le, 96.5 kbit/6.84% (ratio: 12059->176400)
Selected audio codec: [ra10cook] afm:realaud (RealPlayer 10 COOK audio)
==========================================================================
==========================================================================
尝试指定视频解码器驱动族 dshow...
打开视频解码器: [realvid] RealVideo decoder
opening shared obj '/usr/lib/win32/drvc.so'
Selected video codec: [rv3040] vfm:realvid (Linux RealPlayer 10 RV30/40 decoder)
==========================================================================
Checking audio filter chain for 44100Hz/2ch/s16le -> 44100Hz/2ch/s16le...
AF_pre: 44100Hz/2ch/s16le
alsa-init: 1 soundcard found, using: default
alsa: 44100 Hz/2 channels/4 bpf/15052 bytes buffer/Signed 16 bit Little Endian
AO: [alsa] 44100Hz 2ch s16le (2 bps)
Building audio filter chain for 44100Hz/2ch/s16le -> 44100Hz/2ch/s16le...
开始播放...
VDec: vo配置要求 - 640 x 360 (选择 csp: Planar I420)
VDec: using Planar I420 as output csp (no 0)
电影宽高比为 1.78:1 - 预放大到正确的电影宽高比.
VO: [xv] 640x360 => 640x360 Planar I420
alsa-space: xrun of at least 0.010 msecs. resetting stream?,?% 0 0
alsa-space: xrun of at least 0.011 msecs. resetting stream1.8% 0 0
alsa-uninit: pcm closed-0.002 ct:  0.075 251/251 24%  3%  1.9% 0 0

正在退出... (退出)

jiangtao9999

能播放么？

genko

[quote:4383c40da6="jiangtao9999"] 能播放么？[/quote]
能

jiangtao9999

那就没问题，这些是正常的输出，不用管它。

genko

但是这样很多杂音呀？？？

jiangtao9999

怎么个杂音？
形容一下？

genko

很难形容
如果不用alsa就不会了

jiangtao9999

是不是因量太大导致的？

genko

[quote:b6abf24c40="jiangtao9999"]是不是因量太大导致的？[/quote]
用其它播放器同样用alsa又不会？？？？

jiangtao9999

那你试试更新解码器？