realplayer und wmp funktionieren nicht mehr?

[mars.one]

hallo zusammen.
habe mal wieder ein problem:
mein mac spielt audiodateien via itunes etc ab, jedoch funktionieren realplayer und co. nichtmehr.. (sehr fatal, kann nun keine Platten mehr online vorhören--> wichtig für den kauf.. muss nicht in den laden fahren)
er scheint die datei zu laden aber wenn er sie wiedergibt kommt einfach kein sound raus.

vielleicht könnt ihr mir helfen? irgendwelche empfehlungen?

danke im vorraus.

marius

 

[Lemur]

Hallo, hatte auch das Problerm. Hab rausgefunden, woran es bei mir lag und kopier mal grad den ganzen Text aus der Mac-Hilfe hier rein. Also Das Programm Audio MIDI Konfiguration öffnen und bei Audio-Output 44100,00 einstellen - dann funzts hoffentlich!
(Thema gab's auch schon öfter hier im Forum)

Grüße und viel Erfolg,
Lemur

Hier der artikel:
No sound from some applications, but system alert sounds play (Mac OS X 10.3, 10.4)

Some audio applications may change your computer's audio settings to a sample rate that is too high for other applications to use. In this situation, system alert sounds still work, and does iTunes, but other applications may have no sound (audio output). This document applies to Mac OS X 10.3 or later and applications that use QuickTime 6 or later for audio, such as Safari and Quicktime Player.

This can happen on Macs that support high sample rates (higher than 48000 Hz):

iMac G5
Mac mini
Power Mac G5 models that support sample rates higher than 48000 Hz
PowerBook G4 support sample rates higher than 48000 Hz
For example, if you play an Internet movie in Safari, it will make no sound; if you open a QuickTime movie on your computer, QuickTime Player reports the following error (and the movie will have no audio):

"You may experience problems playing a sound track in (Movie Name).mov because a software component needed by the movie could not be opened."

Solution

Open Audio MIDI Setup (/Applications/Utilities/), then check the Audio Output setting.
Change the Audio Output setting to 44100.0 Hz.
Quit Audio MIDI Setup.
Why does this happen?

Some third-party audio applications may change your computer's audio output setting. In fact, if you use the third-party application again after applying the above solution, the issue might occur again. Observe changes by watching the settings in Audio MIDI Setup before and after running a third-party application you suspect might be causing the issue. Contact the manufacturer of the application for more information.

Article ID: 300832 Date Created: 2005-01-28 Date Modified: 2005-12-06