Sandboxed applications can't play sound, at least when host uses PulseAudio.
Possible solutions: https://wiki.archlinux.org/index.php/PulseAudio#Pulseaudio_from_within_a_chroot_.28ex._32-bit_chroot_in_64-bit_install.29
Grrr. Tried it, doesn't work.
Tried http://blog.einval.com/2010/11/12 Also doesn't work
I get the following error:
root@chroot:/# paplay -v /root/test.wav Opening a playback stream with sample specification 's16le 2ch 44100Hz' and channel map 'front-left,front-right'. Connection failure: Connection refused pa_context_connect() failed: Connection refused
OK, I give up. http://askubuntu.com/questions/52484/how-to-get-pulseaudio-working-from-chroot
That's just stupid me not mounting the right dirs. Works after I copy over the machine ID. Oh well.
Bug watches keep track of this bug in other bug trackers.
Possible solutions: https:/ /wiki.archlinux .org/index. php/PulseAudio# Pulseaudio_ from_within_ a_chroot_ .28ex._ 32-bit_ chroot_ in_64-bit_ install. 29