SMPlayer播放rmvb无声音，请教高手

[langhao122]

ubuntu版本9.10，以前用SMPlayer播放没问题，好象某次更新后就没声音了。
媒体格式如图：

在音频编码里都选过还是不行。
用MPlayer播放提示：

Screenshot-1.png (10.16 KiB) 查看 1208 次

使用系统自带的播放器和VLC有声音，不知道是什么原因？

[速腾1994]

声音解码器不对？

[imlegend]

me too.
不过我用的是mplayer，提示同样的错误。。。

[delectate]

cook?要用ffcook解码

你装ffmpeg了吗？

[imlegend]

cook?要用ffcook解码

你装ffmpeg了吗？

估计是这段出了问题。以前没事的，今天早上更新了一下，就没有声音了。。。
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
[cook @ 0xa4e3d80]codec type or id mismatches
Could not open codec.
ADecoder init failed
ADecoder init failed
Opening audio decoder: [realaud] RealAudio decoder
Error: libstdc++.so.5: cannot open shared object file: No such file or directory
Win32 LoadLibrary failed to load: cook.so, /usr/lib/codecs/cook.so, /usr/lib/win32/cook.so, /usr/local/lib/win32/cook.so
Error loading dll
ERROR: Could not open required DirectShow codec cook.so.
Read the RealAudio section of the DOCS!
ADecoder preinit failed
ADecoder init failed
Opening audio decoder: [realaud] RealAudio decoder
Error: /usr/lib/codecs/cook.so.6.0: cannot open shared object file: No such file or directory
Win32 LoadLibrary failed to load: cook.so.6.0, /usr/lib/codecs/cook.so.6.0, /usr/lib/win32/cook.so.6.0, /usr/local/lib/win32/cook.so.6.0
Error loading dll
ERROR: Could not open required DirectShow codec cook.so.6.0.
Read the RealAudio section of the DOCS!
ADecoder preinit failed
ADecoder init failed
Opening audio decoder: [realaud] RealAudio decoder
Win32 LoadLibrary failed to load: cook.dll, /usr/lib/codecs/cook.dll, /usr/lib/win32/cook.dll, /usr/local/lib/win32/cook.dll
Error loading dll
ERROR: Could not open required DirectShow codec cook.dll.
Read the RealAudio section of the DOCS!
ADecoder preinit failed
ADecoder init failed
Opening audio decoder: [realaud] RealAudio decoder
Win32 LoadLibrary failed to load: cook3260.dll, /usr/lib/codecs/cook3260.dll, /usr/lib/win32/cook3260.dll, /usr/local/lib/win32/cook3260.dll
Error loading dll
ERROR: Could not open required DirectShow codec cook3260.dll.
Read the RealAudio section of the DOCS!
ADecoder preinit failed
ADecoder init failed
Opening audio decoder: [realaud] RealAudio decoder
Error: /usr/lib/codecs/cook.bundle/Contents/MacOS/cook: cannot open shared object file: No such file or directory
Win32 LoadLibrary failed to load: cook.bundle/Contents/MacOS/cook, /usr/lib/codecs/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
ERROR: Could not open required DirectShow codec cook.bundle/Contents/MacOS/cook.
Read the RealAudio section of the DOCS!
ADecoder preinit failed
ADecoder init failed
Cannot find codec for audio format 0x6B6F6F63.
Read DOCS/HTML/en/codecs.html!
Audio: no sound

[langhao122]

装了ffmpeg，以前没问题，在论坛里查了下，估计是4月20日libavcodec52更新问题，但不知道怎么还原？

[imlegend]

装了ffmpeg，以前没问题，在论坛里查了下，估计是4月20日libavcodec52更新问题，但不知道怎么还原？

确实是libavcodec52更新的问题。在新立得的“软件包”菜单中选“强制版本”，装回旧版本，一切又正常了。

[salan0929]

LS无法强制安装阿