As one of the (ir)responsible carvers (the other being Danja Vassiliev), the full command which danja used on the show was:
dd if=/dev/sdb | gst-launch-0.10 filesrc location=/dev/stdin ! queue ! tee name=v ! queue ! videoparse framerate=1 ! videoscale ! video/x-raw-yuv, width=40, height=30 ! videorate ! audioparse ! audiorate ! alsasink v. ! queue leaky=2 ! videoparse width=640 height=480 ! videoscale ! videorate ! xvimagesink sync=false which also routes the HD data flow to the screen for unbroadcast visual feedback/fun! Of course, as suggested a straight: dd if=/dev/sdb of=/dev/dsp would do the trcik albeit at a lower bitrate (and in both examples with /dev/sdb representing th USB-attached hard drive). best wishes Martin On Mon, 22 Aug 2011 13:46:53 -0700 (PDT), KarlHungus <[email protected]> said: KarlHungus> hello, in audacity there is function file-import-raw KarlHungus> data and then you can get yasunao tone "wounded cd" KarlHungus> type of sound (noise) also i stumbled upon this KarlHungus> http://reboot.fm/2011/08/14/substrat-radio-2-data-carvery/ KarlHungus> guy ,as i understand he is using hdd as input device KarlHungus> for http://en.wikipedia.org/wiki/Dd_%28Unix%29 dd and KarlHungus> then routes to gstreamer which converts raw data input KarlHungus> into audio signal... how? is anyone here ever tried KarlHungus> something like that? any tips, suggestions? clueless KarlHungus> so far... KarlHungus> -- View this message in context: KarlHungus> http://puredyne.466513.n3.nabble.com/raw-data-to-audio-tp3276288p3276288.html KarlHungus> Sent from the Puredyne mailing list archive at KarlHungus> Nabble.com. --- [email protected] KarlHungus> http://identi.ca/group/puredyne KarlHungus> irc://irc.goto10.org/puredyne --- [email protected] http://identi.ca/group/puredyne irc://irc.goto10.org/puredyne
