摄像头用motion做监控非常棒!
本帖最后由 coldmoon 于 2010-5-21 21:41 编辑画面上只要有变化,就会保存照片到置顶位置。太适合做监控了
我在三个路由实现了该监控,分别是mi424wr,db120,7231-4p.其中7231-4p是使用dd-wrt 其余两个使用openwrt-backfire.
首先在http://downloads.openwrt.org/backfire/10.03根据硬件平台下载安装motion及相关的ipk包,
然后编辑vi /overlay/etc/motion.conf, 我的编辑文件内容如下
# Rename this distribution example file to motion.conf
#
# This config file was generated by motion "3.2.11.1"
############################################################
# Daemon
############################################################
# Start in daemon (background) mode and release terminal (default: off)
daemon off
# File to store the process ID, also called pid file. (default: not defined)
process_id_file /var/run/motion/motion.pid
############################################################
# Basic Setup Mode
############################################################
# Start in Setup-Mode, daemon disabled. (default: off)
setup_mode off
###########################################################
# Capture device options
############################################################
# Videodevice to be used for capturing(default /dev/video0)
# for FreeBSD default is /dev/bktr0
videodevice /dev/video0
# Image width (pixels). Valid range: Camera dependent, default: 352
width 320
# Image height (pixels). Valid range: Camera dependent, default: 288
height 240
# Motion Detection Settings:
############################################################
# Threshold for number of changed pixels in an image that
# triggers motion detection (default: 1500)
threshold 1500 这个是改变探测灵敏度,越小越灵敏
# Automatically tune the threshold down if possible (default: off)
threshold_tune off
# Noise threshold for the motion detection (default: 32)
noise_level 32
# Automatically tune the noise threshold (default: on)
noise_tune on
# Live Webcam Server
############################################################
# The mini-http server listens to this port for requests (default: 0 = disabled)
webcam_port 8081#远程端口
# Quality of the jpeg images produced (default: 50)
webcam_quality 50
# Output frames at 1 fps when no motion is detected and increase to the
# rate given by webcam_maxrate when motion is detected (default: off)
webcam_motion off
# Maximum framerate for webcam streams (default: 1)
webcam_maxrate 1
# Restrict webcam connections to localhost only (default: on)
webcam_localhost off #必须改成off才能通过pc访问
# Limits the number of images per connection (default: 0 = unlimited)
# Number can be defined by multiplying actual webcam rate by desired number of seconds
# Actual webcam rate is the smallest of the numbers framerate and webcam_maxrate
webcam_limit 0
############################################################
# HTTP Based Control
############################################################
# TCP/IP port for the http server to listen on (default: 0 = disabled)
control_port 8080
# Restrict control connections to localhost only (default: on)
control_localhost on
# Output for http server, select off to choose raw text plain (default: on)
control_html_output on
# Authentication for the http based control. Syntax username:password
# Default: not defined (Disabled)
; control_authentication username:password
##############################################################
# Thread config files - One for each camera.
# Except if only one camera - You only need this config file.
# If you have more than one camera you MUST define one thread
# config file for each camera in addition to this config file.
##############################################################
# Remember: If you have more than one camera you must have one
# thread file for each camera. E.g. 2 cameras requires 3 files:
# This motion.conf file AND thread1.conf and thread2.conf.
# Only put the options that are unique to each camera in the
# thread config files.
thread /etc/thread1.conf
thread /etc/thread2.conf
# thread /etc/thread3.conf
# thread /etc/thread4.conf#如果有多个摄像头要把使用这部分,否则全部注释掉
因为字符限制,上面只是把需要修改的地方写上了
修改好后,在/etc目录下 输入 motion -c motion.conf
这时候只要摄像头画面有变化,就出现采集图片到设置目录了.
在windows下也可以使用palantir (在这里下载http://www.fastpath.it/products/palantir/pub/pclient.exe) 的pc客户端 连接 192.168.1.1:8081就可以看到图片了,这个完全是一张张图片播放的 所以不连贯. ryang 发表于 2016-5-23 13:02
montin 在哪里下载,7620的
请问你找到了吗?我也想要,请问可以给我吗? 泥马,真给力! 羡慕想整一个 用palantir的windows客户端可以时时监控 有详细的操作过程吗 我就是直接装的backfire 10.03然后安装motion,telnet编辑/etc/motion.conf,把摄像头的/dev/video0 改成自己的硬件,把照片保存路径改到u盘上,然后
motion -c motion.conf 运行就可以了 冒个泡学完就走。回头试试。 慢慢学习吧,总有一天俺也要做一个 楼主能发个详细的教程吗?造福大众。 怎么把图像格式调整为JPG格式。。我的301的头对YUV支持不好。。
图象乱。。 唉,没找到怎么改。。 楼主,这个motion中的默认图像格式是YUV420P。
在配置文件中找不到什么地方改他,。, mark 楼主,这个motion中的默认图像格式是YUV420P。
在配置文件中找不到什么地方改他,。,
gggggg 发表于 2010-6-18 00:57 https://www.right.com.cn/forum/images/common/back.gif
你试试修改以下选项:
# v4l2_palette allows to choose preferable palette to be use by motion
# to capture from those supported by your videodevice. (default: 8)
# E.g. if your videodevice supports both V4L2_PIX_FMT_SBGGR8 and
# V4L2_PIX_FMT_MJPEG then motion will by default use V4L2_PIX_FMT_MJPEG.
# Setting v4l2_palette to 1 forces motion to use V4L2_PIX_FMT_SBGGR8
# instead.
#
# Values :
# V4L2_PIX_FMT_SN9C10X : 0'S910'
# V4L2_PIX_FMT_SBGGR8: 1'BA81'
# V4L2_PIX_FMT_MJPEG : 2'MJPEG'
# V4L2_PIX_FMT_JPEG : 3'JPEG'
# V4L2_PIX_FMT_RGB24 : 4'RGB3'
# V4L2_PIX_FMT_UYVY : 5'UYVY'
# V4L2_PIX_FMT_YUYV : 6'YUYV'
# V4L2_PIX_FMT_YUV422P : 7'422P'
# V4L2_PIX_FMT_YUV420: 8'YU12'
v4l2_palette 2 libav的代码使用浮点,在板上没办法用。有没知道libav是用整数实现的? 请问有谁保存录像成功的?搞了两天都没搞定。
官网的motion安装包不支持ffmpeg,重新编译了个支持的,但还是识别不了视频格式。
可能ffmpeg编译有问题? 搞定录象没有呀 等高人出手