User:Erikos/11.3.0/Audio

alsa

• cat /proc/asound/cards
• arecord -l
• arecord -d 10 /tmp/test-mic.wav
• aplay /tmp/test-mic.wav

ogg

• yum install vorbis-tools
• ogg123 sound.ogg

csound

You can get the example from here, just save it as .csd.

• csound -+rtaudio=alsa -odac:hw:0 sound.csd

Memorize

Memorize uses gstreamer to playback sound (see audio.py)

• open Memorize
• load demo game: 'Sounds'
• flip tiles

Browse

• open an ogg file from the Journal (resume with)

Totem

http://projects.gnome.org/totem/

Gstreamer

http://gstreamer.freedesktop.org/

• run gst-inspect on the output plug-in you want to use to make sure you have it installed, e.g. "gst-inspect alsasink"
• try to play a sine tone by running in the terminal: "gst-launch audiotestsrc ! audioconvert ! audioresample ! alsasink"

Record

Record uses gstreamer to record/playback sound

• record audio
• playback audio
• record video
• playback video

Jukebox

• open an ogg file from the Journal (resume with)