Had the same problem, tried many many things, but thanks to despotakisch I got it solved:
- removed the old flash player using synaptic: searched for a package with name 'swfdec' and got rid of it
- then (re-)installed the flash 10 from the adobe website
Flash content is now happily playing music. In the PulseAudio Manager you can see a client with name 'Alsa plug-in [firefox]'.
With flash version 9, some client with 'Alsa' in the name did also occur, but instead of one, hundreds of them which crashed firefox.
Had the same problem, tried many many things, but thanks to despotakisch I got it solved:
- removed the old flash player using synaptic: searched for a package with name 'swfdec' and got rid of it
- then (re-)installed the flash 10 from the adobe website
Flash content is now happily playing music. In the PulseAudio Manager you can see a client with name 'Alsa plug-in [firefox]'.
With flash version 9, some client with 'Alsa' in the name did also occur, but instead of one, hundreds of them which crashed firefox.
Glad I got it sorted.