motion的移植和使用
说明：
motion主页： http://www.lavrsen.dk/foswiki/bin/view/Motionmotion下载地址： http://sourceforge.net/projects/motion/files/motion%20-%203.2/
系统: Ubuntu 12.10开发板：mini2440linux: 2.6.32交叉工具链：4.4.3motion版本：3.2.11.1
对于PC版本的直接apt-get install motion就可以的具体的使用方法参见 这里。
本文主要记录一下ARM版本的编译使用：
1.去上边说明的motion下载地址下载3.2.11.1版本
2.配置命令：./configure --prefix=${PWD}/_install --host=arm-linux --without-ffmpeg
3.接下来就是make 和 make install了。
4.make install后会在_install/bin/目录下产生motion可执行文件，拷贝到开发板上/root/motion目录下，并在同目录中建motion.conf内容如下：
# Minimal motion example config file provided by the# Debian motion package - for basic webcam operation.## You most certainly want to investigate# /usr/share/doc/motion/examples/motion-dist.conf.gz# for further configuration options. Also, refer to the# motion man page and /usr/share/doc/motion/motion_guide.html# for detailed information on configuration options.
daemon off
quiet on
locate on
# You may very well need to change this (check with 'dmesg'# after plugging in your webcam).
videodevice /dev/video0
# Image size in pixels (valid range is camera dependent).
width 320
height 240
framerate 25
quality 85
auto_brightness off
# General threshold level and noise threshold# level (for distinguishing between noise and motion).
threshold_tune off
threshold 4500
noise_level 64
# Initial brightness, contrast, hue (NTSC), and saturation.# 0 = disabled (valid range 0-255).
brightness 0
contrast 0
saturation 0
hue 0
# Encode movies in real-time (install ffmpeg before enabling).
ffmpeg_cap_new on
# Codec to be used by ffmpeg for the video compression.# Supported formats: mpeg4, msmpeg4.
ffmpeg_video_codec msmpeg4
# Target base directory for pictures and films (you may need# to change this (or change its permissions) depending on# which system user runs motion).
target_dir /root/motion/snapshots
# Define a port number (e.g. 8000) to enable the mini-http server.
# 0 = disabled.
webcam_port 8081
# Set to 'off' to allow anybody (not just localhost) to view the# webcam via the mini-http server ( http://hostname:port).
webcam_localhost off
snapshot_interval 1
snapshot_filename snapshot
webcam_quality 50
webcam_maxrate 8
#on_event_start /root/motion/on_motion_detected
#on_event_end /root/motion/on_motion_end
gap 10
5.运行./motion -c motion.conf
6.用chrome浏览器实时监控（360极速，世界之窗测试不可以）
7.
Motion编译不过的解决方法
a.以上记录所有的版本全部已经给出arm-linux-gcc请采用这个版本。
b.关于桌面系统，我觉得关系不大，但是我采用的是ubuntu 12.10
c.如果出现的是MySQL的问题说明检测的是PC上有这个MySQL库，而在交叉编译时并没有导致配置和编译出不同的结果，解决方法有两个：1.卸载PC上的MySQL数据库2.编译配置的时候强制禁制使用MySQL库添加--without-mysql。会主动跳过MySQL的：checking for mysql support... skipped
kangear@ubuntu:~/Download/motion-3.2.11.1$ ./configure --prefix=${PWD}/_install --host=arm-linux --without-ffmpeg configure: WARNING: If you wanted to set the --build type, don't use --host. If a cross compiler is detected then cross compile mode will be used. checking for Darwin... no checking for *BSD... no checking for arm-linux-gcc... arm-linux-gcc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... yes checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether arm-linux-gcc accepts -g... yes checking for arm-linux-gcc option to accept ISO C89... none needed checking threads... yes checking for libjpeg-mmx... skipping checking for libjpeg... checking for jpeg_set_defaults in -ljpeg... yes checking for ffmpeg... skipping checking for mysql support... testing checking autodect mysql headers... yes checking autodect mysql libs... not found Invalid MySQL directory - unable to find libmysqlclient.a or libmysqlclient.so. checking for PostgreSQL... testing checking autodect pgsql headers... not found Invalid PostgreSQL directory - unable to find libpq-fe.h. checking how to run the C preprocessor... arm-linux-gcc -E checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking stdio.h usability... yes checking stdio.h presence... yes checking for stdio.h... yes checking for unistd.h... (cached) yes checking for stdint.h... (cached) yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking time.h usability... yes checking time.h presence... yes checking for time.h... yes checking signal.h usability... yes checking signal.h presence... yes checking for signal.h... yes checking sys/ioctl.h usability... yes checking sys/ioctl.h presence... yes checking for sys/ioctl.h... yes checking sys/mman.h usability... yes checking sys/mman.h presence... yes checking for sys/mman.h... yes checking linux/videodev.h usability... yes checking linux/videodev.h presence... yes checking for linux/videodev.h... yes checking linux/videodev2.h usability... yes checking linux/videodev2.h presence... yes checking for linux/videodev2.h... yes checking sys/param.h usability... yes checking sys/param.h presence... yes checking for sys/param.h... yes checking for sys/types.h... (cached) yes checking for get_current_dir_name... yes checking for struct v4l2_buffer... yes checking for V42L support... yes checking for short... yes checking size of short... 2 checking for int... yes checking size of int... 4 checking for long int... yes checking size of long int... 4 checking for long long... yes checking size of long long... 8 checking for int *... yes checking size of int *... 4 checking for void *... yes checking size of void *... 4 checking for an ANSI C-conforming const... yes Detected CPU: Pentium(R) Dual-Core CPU E5800 @ 3.20GHz /tmp/cpu_test-8769-14647.c:1: error: bad value (i686) for -march= switch No CPU optimizations will be added checking for bswap instruction... yes configure: creating ./config.status config.status: creating thread1.conf config.status: creating thread2.conf config.status: creating thread3.conf config.status: creating thread4.conf config.status: creating motion-dist.conf config.status: creating motion.init-FreeBSD.sh config.status: creating motion.init-Debian config.status: creating motion.init-RH config.status: creating motion.spec config.status: creating Makefile config.status: creating config.h config.status: config.h is unchanged ******************************* Configure status motion "3.2.11.1" ******************************* OS : Linux pthread Support: Yes jpeg Support: Yes V4L included: Yes V4L2 supported: Yes FFmpeg Support: No MYSQL Support: No PostgreSQL Support: No CFLAGS: -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP LIBS: -lm -lpthread -ljpeg LDFLAGS: Install prefix: /home/kangear/Download/motion-3.2.11.1/_install kangear@ubuntu:~/Download/motion-3.2.11.1$ make Welcome to the setup procedure for Motion, the motion detection daemon! If you get error messages during this procedure, please report them to the mailing list. The Motion Guide contains all information you should need to get Motion up and running. Run "make updateguide" to download the latest version of the Motion Guide. Version: 3.2.11.1 Platform: Linux (if this is incorrect, please read README.FreeBSD) Generating dependencies, please wait... Compiling Motion object files... -------------------------------------------------------------------------------- arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o motion.o motion.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o conf.o conf.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o draw.o draw.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o jpegutils.o jpegutils.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o video.o video.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o video2.o video2.c video2.c: In function 'v4l2_set_mmap': video2.c:422: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o video_common.o video_common.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o netcam.o netcam.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o netcam_ftp.o netcam_ftp.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o netcam_jpeg.o netcam_jpeg.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o netcam_wget.o netcam_wget.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o track.o track.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o alg.o alg.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o event.o event.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o picture.o picture.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o rotate.o rotate.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o webhttpd.o webhttpd.c arm-linux-gcc -g -O2 -D_REENTRANT -DMOTION_V4L2 -DTYPE_32BIT="int" -DHAVE_BSWAP -Wall -DVERSION=\""3.2.11.1"\" -Dsysconfdir=\"/home/kangear/Download/motion-3.2.11.1/_install/etc\" -c -o webcam.o webcam.c -------------------------------------------------------------------------------- Motion object files compiled. Linking Motion... -------------------------------------------------------------------------------- arm-linux-gcc -o motion motion.o conf.o draw.o jpegutils.o video.o video2.o video_common.o netcam.o netcam_ftp.o netcam_jpeg.o netcam_wget.o track.o alg.o event.o picture.o rotate.o webhttpd.o webcam.o -lm -lpthread -ljpeg -------------------------------------------------------------------------------- Motion has been linked. Build complete, run "make install" to install Motion! kangear@ubuntu:~/Download/motion-3.2.11.1$ make install Installing files... -------------------------------------------------------------------------------- mkdir -p /home/kangear/Download/motion-3.2.11.1/_install/bin mkdir -p /home/kangear/Download/motion-3.2.11.1/_install/share/man/man1 mkdir -p /home/kangear/Download/motion-3.2.11.1/_install/etc mkdir -p /home/kangear/Download/motion-3.2.11.1/_install/share/doc/motion-"3.2.11.1" mkdir -p /home/kangear/Download/motion-3.2.11.1/_install/share/motion-"3.2.11.1"/examples install motion.1 /home/kangear/Download/motion-3.2.11.1/_install/share/man/man1 install CHANGELOG COPYING CREDITS INSTALL README motion_guide.html /home/kangear/Download/motion-3.2.11.1/_install/share/doc/motion-"3.2.11.1" install *.conf motion.init-Debian motion.init-RH motion.init-FreeBSD.sh /home/kangear/Download/motion-3.2.11.1/_install/share/motion-"3.2.11.1"/examples install motion-dist.conf /home/kangear/Download/motion-3.2.11.1/_install/etc for prog in motion; \ do \ (install $prog /home/kangear/Download/motion-3.2.11.1/_install/bin ); \ done -------------------------------------------------------------------------------- Install complete! The default configuration file, motion-dist.conf, has been installed to /home/kangear/Download/motion-3.2.11.1/_install/etc. You need to rename/copy it to /home/kangear/Download/motion-3.2.11.1/_install/etc/motion.conf for Motion to find it. More configuration examples as well as init scripts can be found in /home/kangear/Download/motion-3.2.11.1/_install/share/motion-3.2.11.1/examples. kangear@ubuntu:~/Download/motion-3.2.11.1$ ls _install/bin/ motion kangear@ubuntu:~/Download/motion-3.2.11.1$