I've been successfully using the mythtv_alsa_non_mmap_fallback.2.patch from http://svn.mythtv.org/trac/ticket/3598 for a while with PulseAudio. So far so good.
I've been successfully using the mythtv_ alsa_non_ mmap_fallback. 2.patch from http:// svn.mythtv. org/trac/ ticket/ 3598 for a while with PulseAudio. So far so good.