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no sound (headphones)

`alsactl restore` https://bbs.archlinux.org/viewtopic.php?pid=1749454#p1749454
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no sound in VLC

run pavucontrol while VLC is playing something http://forums.linuxmint.com/viewtopic.php?f=206&t=101568
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no sound in Papers Please

No sound at all, actually. First I installed alsa-utils, checked alsamixer master was not muted. Installed pulseaudio and pavucontrol. This gave me sound on youtube but not the game. Eventually found this tip in the hotline miami AUR comments: On x86_64 I had to install lib32-libpulse to get sound working. Without the package there was that error: ALSA lib dlmisc.c:252:(snd1_dlobj_cache_get) Cannot open shared library /usr/lib32/alsa-lib/libasound_module_pcm_pulse.so AL lib: (EE) alsa_open_playback: Could not open playback device 'default': No such device or address   https://wiki.archlinux.org/index.php/Advanced_Linux_Sound_Architecture#Unmuting_the_channels https://aur.archlinux.org/packages/hotlinemiami/
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quick change audio output 3

Well, I couldn't resist plugging away at this and I must say I'm pretty pleased with the results. here's the full script: #!/bin/bash status="$(cat /sys/class/drm/card0-HDMI-A-1/status)" if [ "${status}" = disconnected ] then pactl set-card-profile 0 output:analog-stereo+input:analog-stereo notify-send -i /usr/share/icons/Mint-X/status/48/notification-audio-volume-high.png "Audio Output" "Laptop Speakers" exit elif [ "${status}" = connected ] then pactl set-card-profile 0 output:hdmi-stereo+input:analog-stereo notify-send -i /usr/share/icons/Mint-X/status/48/notification-audio-volume-high.png "Audio Output" "HDMI" exit fi Which I openly admit I got from the dude on that thread, but hey! it's simple enough that I like to think I'd've got there myself without too much trouble. And I've tarted up the notify-send statements so they look professional, with a wee volume icon and a standard...
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HDMI no sound

"HDMI Audio is disabled by default on kernel 3.0+ due to a black screen on some monitors. To get audio working again go to: etc/default/grub Open grub as administrator with a text editor. Then change the line: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" to GRUB_CMDLINE_LINUX_DEFAULT="quiet splash radeon.audio=1" Type on the terminal: sudo update-grub Reboot and your HDMI sound will work again." http://community.linuxmint.com/tutorial/view/1051
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