documentation:webcam
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documentation:webcam [2015/12/26 07:42] – nine | documentation:webcam [2015/12/26 18:40] (current) – [Camera] nine | ||
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</ | </ | ||
- | ===== Netzwerk | + | ===== WIFI ===== |
< | < | ||
Line 71: | Line 71: | ||
wireless-essid < | wireless-essid < | ||
</ | </ | ||
+ | |||
+ | |||
+ | ===== Camera ===== | ||
+ | |||
+ | < | ||
+ | sudo apt-get install vlc-nox | ||
+ | sudo rmmod bcm2835-v4l2 | ||
+ | sudo modprobe bcm2835-v4l2 | ||
+ | </ | ||
+ | |||
+ | show driver info: | ||
+ | < | ||
+ | pi@raspberrypi: | ||
+ | Driver Info (not using libv4l2): | ||
+ | Driver name : bm2835 mmal | ||
+ | Card type : mmal service 16.1 | ||
+ | Bus info : platform: | ||
+ | Driver version: 4.1.13 | ||
+ | Capabilities | ||
+ | Video Capture | ||
+ | Video Overlay | ||
+ | Read/ | ||
+ | Streaming | ||
+ | Extended Pix Format | ||
+ | Device Capabilities | ||
+ | Device Caps : 0x05200005 | ||
+ | Video Capture | ||
+ | Video Overlay | ||
+ | Read/ | ||
+ | Streaming | ||
+ | Extended Pix Format | ||
+ | </ | ||
+ | |||
+ | configure v4l2 driver | ||
+ | |||
+ | show driver options | ||
+ | |||
+ | < | ||
+ | v4l2-ctl --list-ctrls | ||
+ | </ | ||
+ | < | ||
+ | # set (maximum) frame-rate | ||
+ | v4l2-ctl -p 15 | ||
+ | # set auto-exposure (for night-capture) | ||
+ | v4l2-ctl --set-ctrl=exposure_dynamic_framerate=1 | ||
+ | </ | ||
+ | |||
+ | start stream | ||
+ | < | ||
+ | cvlc v4l2:/// | ||
+ | | ||
+ | </ | ||
+ | |||
+ | anzeigen am client: | ||
+ | < | ||
+ | vlc http:// | ||
+ | </ | ||
+ | |||
+ | |||
+ | für " | ||
+ | < | ||
+ | sudo rmmod bcm2835-v4l2 | ||
+ | </ | ||
+ |
documentation/webcam.txt · Last modified: 2015/12/26 18:40 by nine