My apology if i'm not on the right forum to post.
Hope anybody out there could help me out with this problem.
i'm running firefox 3.5 on fedora, then streaming video from websites like youtube produces no audio. i have flash-plugin from adobe installed on the system
here is the what i have noticed earlier:
ALSA lib pcm_pulse.c:724:(pulse_prepare) PulseAudio: Unable to create stream: Invalid argument
Audio works fine when i play music locally using mplayer.