Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
Beide Seiten der vorigen Revision Vorhergehende Überarbeitung Nächste Überarbeitung | Vorhergehende Überarbeitung Nächste Überarbeitung Beide Seiten der Revision | ||
raspberry_pi [2013/10/29 07:59] admin |
raspberry_pi [2017/03/21 18:29] admin |
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====== Raspberry Pi ====== | ====== Raspberry Pi ====== | ||
+ | |||
+ | ===== Zeitraffer ===== | ||
+ | |||
+ | ==== Bilder aufnehmen ==== | ||
+ | |||
+ | raspistill --timelapse 2000 --timeout 20000 -w 640 -h 480 -o image%04d.jpg | ||
+ | |||
+ | |||
+ | ==== Zeitraffervideo erstellen ==== | ||
+ | |||
+ | avconv -f image2 image%04d.jpg -r 30 -vcodec libx264 video.mp4 | ||
+ | |||
+ | *[[http://downloads.raspberrypi.org/raspbian/images/|Download Raspbian]] | ||
+ | |||
+ | *https://video2brain.com | ||
+ | |||
+ | *[[http://www.christiani.de/pdf/97459_inhalt.pdf|Coole Projekte mit Raspberry PI]] | ||
+ | |||
+ | *[[http://www.pcwelt.de/ratgeber/Die_besten_Verwendungsmoeglichkeiten_fuer_Raspberry_Pi-Mini-PC-7663628.html?r=462515328416562&lid=253846&pm_ln=30|Die besten Verwendungsmöglichkeiten für Raspberry Pi]] | ||
*[[http://www.pc-magazin.de/ratgeber/raspberry-pi-eigenbau-pc-linux-80-euro-1540639.html?utm_source=computer-NL&utm_medium=newsletter|PC Magazin]] | *[[http://www.pc-magazin.de/ratgeber/raspberry-pi-eigenbau-pc-linux-80-euro-1540639.html?utm_source=computer-NL&utm_medium=newsletter|PC Magazin]] | ||
+ | *[[http://www.raspberrypi-spy.co.uk/2013/06/playing-videos-on-the-raspberry-pi-command-line|Playing Videos On the Raspberry Pi Command Line]] | ||
+ | |||
+ | Videoverzeichnis: /daten/alpenverein/videos | ||
+ | |||
+ | /home/pi/av.sh | ||
+ | |||
+ | *[[http://www.peer.st/dw/doku.php?id=debian|init.script hinzufügen/entfernen]] | ||
+ | ==== Mit omxplayer Filme wiederholen ==== | ||
+ | |||
+ | edu|days, Schwarzinger, 23.4.2014 | ||
+ | |||
+ | config.txt | ||
+ | |||
+ | hdmi_force_hotplug=1 aktivieren | ||
+ | |||
+ | raspi-config | ||
+ | |||
+ | Standard Passwort: pi/raspberry | ||
+ | |||
+ | sudo adduser | ||
+ | |||
+ | sudo usermod -a -G sudo rene , Benutzer zu Gruppe hinzufuegen | ||
+ | |||
+ | sudo nano /etc/ssh/sshd_config | ||
+ | |||
+ | PermitRootLogin yes | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | #!/bin/sh | ||
+ | # get rid of the cursor so we don't see it when videos are running | ||
+ | setterm -cursor off | ||
+ | # set here the path to the directory containing your videos | ||
+ | VIDEOPATH="/home/pi/videos" | ||
+ | # you can normally leave this alone | ||
+ | SERVICE="omxplayer" | ||
+ | # now for our infinite loop! | ||
+ | while true; do | ||
+ | if ps ax | grep -v grep | grep $SERVICE > /dev/null | ||
+ | then | ||
+ | sleep 1; | ||
+ | else | ||
+ | for File in $VIDEOPATH/* | ||
+ | do | ||
+ | clear | ||
+ | $SERVICE $File > /dev/null | ||
+ | done | ||
+ | fi | ||
+ | done | ||
+ | |||