Amarok + wma

А какой движок? XINE или GStreamer?

1.4 поддерживает wma умолчанию...

а мне почему-то ничего из предложенного не помогло.

equery uses xine-lib
[ Searching for packages matching xine-lib... ]
[ Colour Code : set unset ]
[ Legend : Left column (U) - USE flags from make.conf ]
[ : Right column (I) - USE flags packages was installed with ]
[ Found these USE variables for media-libs/xine-lib-1.1.15-r1 ]
U I
+ + X : Adds support for X11
- + a52 : Enables support for decoding ATSC A/52 streams used in DVD
- - aac : Enables support for MPEG-4 AAC Audio
- - aalib : Adds support for media-libs/aalib (ASCII-Graphics Library)
+ + alsa : Adds support for media-libs/alsa-lib (Advanced Linux Sound Architecture)
- - altivec : Adds support for optimizations for G4 and G5/ppc970 processors
- - arts : Adds support for aRts: the KDE sound daemon
- - debug : Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see http://www.gentoo.org/proj/en/qa/backtraces.xml
- - directfb : Adds support for DirectFB layer (library for FB devices)
- + dts : Enables DTS Coherent Acoustics decoder support
+ + dvd : Adds support for DVDs
- - dxr3 : Enable support for DXR3 mpeg accelleration cards.
+ + esd : Adds support for media-sound/esound (Enlightened Sound Daemon)
- - fbcon : Adds framebuffer support for the console, via the kernel
- - flac : Adds support for FLAC: Free Lossless Audio Codec
- - gnome : Adds GNOME support
- - gtk : Adds support for x11-libs/gtk+ (The GIMP Toolkit)
- - imagemagick : Enables support for Imagemagick (image converter)
- - ipv6 : Adds support for IP version 6
- - jack : Adds support for the JACK Audio Connection Kit
- - libcaca : Add support for colored ASCII-art graphics
+ + mad : Adds support for mad (high-quality mp3 decoder library and cli frontend)
- - mmap : Adds mmap (memory map) support
- - mng : Adds support for libmng (MNG images)
- + modplug : Adds libmodplug support
- + musepack : Enable support for the musepack audio codec
+ + nls : Adds Native Language Support (using gettext - GNU locale utilities)
+ + opengl : Adds support for OpenGL (3D graphics)
- - oss : Adds support for OSS (Open Sound System)
- - pulseaudio : Adds support for PulseAudio sound server
- - real : Enable support for loading and using RealPlayer binary codecs on x86 and amd64 Linux. Enabling this USE flag might make the package non-redistributable in binary form.
- - samba : Adds support for SAMBA (Windows File and Printer sharing)
+ + sdl : Adds support for Simple Direct Layer (media library)
- - speex : Adds support for the speex audio codec (used for speech)
- + theora : Adds support for the Theora Video Compression Codec
+ + truetype : Adds support for FreeType and/or FreeType2 fonts
- + v4l : Enables video4linux support
- - vcd : Video CD support
- - vidix : Enable support for vidix video output.
- - vis : Adds support for SIMD optimizations for UltraSPARC processors.
+ + vorbis : Adds support for the OggVorbis audio codec
- - wavpack : Add support for wavpack audio compression tools
+ + win32codecs : use win32codecs package for dll avi decoding support (wmv and what not)
- + xcb : Support the X C-language Binding, a replacement for Xlib
- - xinerama : Add support for the xinerama X11 extension, which allows you to stretch your display across multiple monitors
+ + xv : Adds in optional support for the Xvideo extension (an X API for video playback)
- - xvmc : Enable support for XVideo Motion Compensation (accelerated mpeg playback).

т.е. собрано с win32codesc,

amarok -v
Qt: 3.3.8b
KDE: 3.5.9
Amarok: 1.4.10

ключа asf вроде как и нет у xine-lib. и все равно получаю:
"Error loading media. No suitable demux plugin. This often means that the file format is not supported".

в настройках в качетве engine xine стоит.

mplayer wma прекрасно воспроизводит. даже и не знаю, что бы еще посмотреть...