Difference between revisions of "Talk:Mythbuntu"

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m (sound config files)
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  Ubuntu 12.04.3 LTS
 
  Ubuntu 12.04.3 LTS
 
  precise
 
  precise
 +
 +
== HDMI Audio with Intel PCH ==
 +
 +
To verify your HDMI is on #3 do:

Revision as of 15:57, 25 February 2014

PlaybackBuiltinAudioAnalogStereoPulseAudioMixer

ALSA:dmix:CARD=PCH,DEV=3

sudo bash
gnome-control-center sound
pavucontrol

aplay /usr/share/sounds/alsa/Front_Center.wav

Playing WAVE '/fc.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono

speaker-test -c 2 -r 48000 -D hw:0,3
aplay -D plughw:0,3 /fc.wav

alsamixer

sound config files

  • /etc/modprobe.d/alsa-base.conf
  • /etc/pulse/default.pa
  • Start PulseAudio: start-pulseaudio-x11
  • Stop PulseAudio: killall pulseaudio

ubuntu version

# lsb_release -a

Ubuntu 12.04.3 LTS
precise

HDMI Audio with Intel PCH

To verify your HDMI is on #3 do: