Talk:Mythbuntu: Difference between revisions
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To verify your HDMI is on #3 do: | To verify your HDMI is on #3 do: | ||
sources: | |||
# [http://ubuntuforums.org/archive/index.php/t-1772652.html ubuntu Sandy Bridge HDMI sound output] | |||
# | |||
Revision as of 14:00, 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:
sources: