成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

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Heraclesun
帖子： 38
注册时间： 2008-11-19 14:16

Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#46

帖子 由 Heraclesun » 2010-08-02 20:01

marker
Botswana National Library Service
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懒刺猬
帖子： 77
注册时间： 2009-10-15 11:25

Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#47

帖子 由 懒刺猬 » 2010-08-03 14:25

r0tten 写了：用手机 网络唤醒电脑 然后用摄像头查看家里情况。不错的安防系统。
怎么实现？非3G手机啊 :em20
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xiaodouding
帖子： 5
注册时间： 2009-04-12 18:48

Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#48

帖子 由 xiaodouding » 2010-08-24 19:10

今天无意中看见这篇帖子了，进来学习了一下，获益了，在此谢谢楼主了。
看了后面的回复，好像有很多人都不是那么的相信，现在我就冒昧的把自己的实验成果图片贴出来，给大家看看！


前3张：我同学在电脑上打开MPLAYER进行连接时看到的效果图片。
第4张：程序在终端下运行时的效果截图。
附件
视频效果3.jpg
视频效果2.jpg
视频效果1.jpg
程序运行时显示的代码.jpg
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sunzhaoyu2000
帖子： 700
注册时间： 2006-10-18 15:48

Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#49

帖子 由 sunzhaoyu2000 » 2010-08-24 19:13

看我的吼吼

http://blog.sina.com.cn/s/blog_67b7bf960100lbsq.html
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Crazier
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Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#50

帖子 由 Crazier » 2010-08-27 20:10

回去试试
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bluephoton
帖子： 10
注册时间： 2006-12-12 13:23
来自： beijing

Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#51

帖子 由 bluephoton » 2010-08-29 7:25

mplayer mms://localhost:8090/test.asf


Warning unknown option sub_cp at line 6
Warning unknown option sub_fuzziness at line 10
Warning unknown option font_text_scale at line 12
Warning unknown option font_osd_scale at line 13
MPlayer SVN-r32025-4.5.1 (C) 2000-2010 MPlayer Team
159 audio & 347 video codecs
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.

Playing mms://localhost:8090/test.asf.
STREAM_ASF, URL: mms://localhost:8090/test.asf
Resolving localhost for AF_INET6...

Couldn't resolve name for AF_INET6: localhost
Resolving localhost for AF_INET...
Connecting to server localhost[127.0.0.1]: 8090...

Connected

Alert! EOF


MPlayer interrupted by signal 13 in module: open_stream
write error
read error:: Broken pipe
pre-header read failed
Resolving localhost for AF_INET6...

Couldn't resolve name for AF_INET6: localhost
Resolving localhost for AF_INET...
Connecting to server localhost[127.0.0.1]: 8090...
Resolving localhost for AF_INET6...

Couldn't resolve name for AF_INET6: localhost
Resolving localhost for AF_INET...
Connecting to server localhost[127.0.0.1]: 8090...

Cache size set to 375 KBytes
Cache fill: 0.00% (0 bytes)

Exiting... (Quit)


我做了一下，没有成功，ffserver可以正常启动，f f mpeg那个应该要加sudo，不然我这里会有错，不知道你们那是不是这样的。
ffmpeg那个的输出大概这样：
frame= 2789 fps= 15 q=31.0 q=31.0 size= 10256kB time=185.93 bitrate= 451.9kbits/s dup=14 drop=5558
frame= 2797 fps= 15 q=24.8 q=24.8 size= 10276kB time=186.47 bitrate= 451.5kbits/s dup=14 drop=5574
frame= 2805 fps= 15 q=31.0 q=31.0 size= 10304kB time=187.00 bitrate= 451.4kbits/s dup=14 drop=5588
frame= 2812 fps= 15 q=31.0 q=31.0 size= 10332kB time=187.47 bitrate= 451.5kbits/s dup=14 drop=5606
frame= 2820 fps= 15 q=31.0 q=31.0 size= 10348kB time=188.00 bitrate= 450.9kbits/s dup=14 drop=5620
frame= 2828 fps= 15 q=31.0 q=31.0 size= 10380kB time=188.53 bitrate= 451.0kbits/s dup=14 drop=5636
frame= 2836 fps= 15 q=31.0 q=31.0 size= 10416kB time=189.07 bitrate= 451.3kbits/s dup=14 drop=5652
frame= 2836 fps= 15 q=31.0 Lq=31.0 size= 10420kB time=189.07 bitrate= 451.5kbits/s dup=14 drop=5652
Just me
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riietu
帖子： 4
注册时间： 2010-12-03 20:53

Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#52

帖子 由 riietu » 2011-01-31 11:00

我试了一下，也没成功，ffserver可以正常启动 ffmpeg 时 提示 ：
[msmpeg4 @ 0x83aae20]Error parsing rc_eq "": undefined constant or missing (
Output #0, ffm, to 'http://localhost:8090/feed1.ffm':
Stream #0.0: Video: flv, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
Stream #0.1: Video: msmpeg4, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
Stream mapping:
Stream #0.0 -> #0.0
Stream #0.0 -> #0.1
Error while opening encoder for output stream #0.1 - maybe incorrect parameters such as bit_rate, rate, width or height
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Altair@Vega
帖子： 35
注册时间： 2009-02-17 23:16

Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#53

帖子 由 Altair@Vega » 2011-02-02 3:37

这个………学习了…以后试试
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ooinzaghi
帖子： 1767
注册时间： 2010-11-18 15:55
系统： ubuntu16.04+win10
来自： Auir

Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#54

帖子 由 ooinzaghi » 2011-02-04 19:42

:em11
势不可去尽，话不可说尽，凡事太尽，缘分势必早尽。

生命不息，折腾不止！在折腾中进步！

dropbox邀请链接： https://db.tt/OMGJP72tMW
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平凡達人
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Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#55

帖子 由 平凡達人 » 2011-02-10 16:16

LZ
按照你的教程
终端输入运行

代码： 全选

ffserver
出現

代码： 全选

FFserver version 0.6-4:0.6-2ubuntu6, Copyright (c) 2000-2010 the FFmpeg developers
  built on Oct  5 2010 22:39:51 with gcc 4.4.5
  configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  WARNING: library configuration mismatch
  libavutil   configuration: --extra-version=4:0.6-2ubuntu3+medibuntu1 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libdirac --enable-libgsm --enable-libopenjpeg --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-libmp3lame --enable-libfaac --enable-nonfree --enable-gpl --enable-postproc --enable-x11grab --enable-libfaad --enable-libxvid --enable-libx264 --enable-librtmp --enable-libopencore-amrnb --enable-version3 --enable-libopencore-amrwb --enable-version3 --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavcodec  configuration: --extra-version=4:0.6-2ubuntu3+medibuntu1 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libdirac --enable-libgsm --enable-libopenjpeg --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-libmp3lame --enable-libfaac --enable-nonfree --enable-gpl --enable-postproc --enable-x11grab --enable-libfaad --enable-libxvid --enable-libx264 --enable-librtmp --enable-libopencore-amrnb --enable-version3 --enable-libopencore-amrwb --enable-version3 --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavutil     50.15. 1 / 50.15. 1
  libavcodec    52.72. 2 / 52.72. 2
  libavformat   52.64. 2 / 52.64. 2
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    1.19. 0 /  1.19. 0
  libswscale     0.11. 0 /  0.11. 0
  libpostproc   51. 2. 0 / 51. 2. 0
回到字符输入状态
没任何反应
/tmp
底下会多一个
feed1.ffm
的档案，大小4096位元组

运行

代码： 全选

ffmpeg -r 15 -s 352x288 -f video4linux2 -i /dev/video0 http://localhost:8090/feed1.ffm
回馈讯息

代码： 全选

FFmpeg version 0.6-4:0.6-2ubuntu6, Copyright (c) 2000-2010 the FFmpeg developers
  built on Oct  5 2010 22:35:47 with gcc 4.4.5
  configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --enable-shared --disable-static
  WARNING: library configuration mismatch
  libavutil   configuration: --extra-version=4:0.6-2ubuntu3+medibuntu1 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libdirac --enable-libgsm --enable-libopenjpeg --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-libmp3lame --enable-libfaac --enable-nonfree --enable-gpl --enable-postproc --enable-x11grab --enable-libfaad --enable-libxvid --enable-libx264 --enable-librtmp --enable-libopencore-amrnb --enable-version3 --enable-libopencore-amrwb --enable-version3 --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavcodec  configuration: --extra-version=4:0.6-2ubuntu3+medibuntu1 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libdirac --enable-libgsm --enable-libopenjpeg --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-libmp3lame --enable-libfaac --enable-nonfree --enable-gpl --enable-postproc --enable-x11grab --enable-libfaad --enable-libxvid --enable-libx264 --enable-librtmp --enable-libopencore-amrnb --enable-version3 --enable-libopencore-amrwb --enable-version3 --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavformat configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavdevice configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavfilter configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libswscale  configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libpostproc configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavutil     50.15. 1 / 50.15. 1
  libavcodec    52.72. 2 / 52.72. 2
  libavformat   52.64. 2 / 52.64. 2
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    1.19. 0 /  1.19. 0
  libswscale     0.11. 0 /  0.11. 0
  libpostproc   51. 2. 0 / 51. 2. 0
[video4linux2 @ 0x9b4ebc0]Estimating duration from bitrate, this may be inaccurate
Input #0, video4linux2, from '/dev/video0':
  Duration: N/A, start: 210.530372, bitrate: 24330 kb/s
    Stream #0.0: Video: rawvideo, yuyv422, 352x288, 24330 kb/s, 15 tbr, 1000k tbn, 15 tbc
Output #0, ffm, to 'http://localhost:8090/feed1.ffm':
  Metadata:
    encoder         : Lavf52.64.2
    Stream #0.0: Video: flv, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
    Stream #0.1: Video: msmpeg4, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
Stream mapping:
  Stream #0.0 -> #0.0
  Stream #0.0 -> #0.1
Press [q] to stop encoding
程式記憶體區段錯誤
再运行一次

代码： 全选

ffmpeg -r 15 -s 352x288 -f video4linux2 -i /dev/video0 http://localhost:8090/feed1.ffm
出现

代码： 全选

FFmpeg version 0.6-4:0.6-2ubuntu6, Copyright (c) 2000-2010 the FFmpeg developers
  built on Oct  5 2010 22:35:47 with gcc 4.4.5
  configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --enable-shared --disable-static
  WARNING: library configuration mismatch
  libavutil   configuration: --extra-version=4:0.6-2ubuntu3+medibuntu1 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libdirac --enable-libgsm --enable-libopenjpeg --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-libmp3lame --enable-libfaac --enable-nonfree --enable-gpl --enable-postproc --enable-x11grab --enable-libfaad --enable-libxvid --enable-libx264 --enable-librtmp --enable-libopencore-amrnb --enable-version3 --enable-libopencore-amrwb --enable-version3 --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavcodec  configuration: --extra-version=4:0.6-2ubuntu3+medibuntu1 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libdirac --enable-libgsm --enable-libopenjpeg --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-libmp3lame --enable-libfaac --enable-nonfree --enable-gpl --enable-postproc --enable-x11grab --enable-libfaad --enable-libxvid --enable-libx264 --enable-librtmp --enable-libopencore-amrnb --enable-version3 --enable-libopencore-amrwb --enable-version3 --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavformat configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavdevice configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavfilter configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libswscale  configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libpostproc configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavutil     50.15. 1 / 50.15. 1
  libavcodec    52.72. 2 / 52.72. 2
  libavformat   52.64. 2 / 52.64. 2
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    1.19. 0 /  1.19. 0
  libswscale     0.11. 0 /  0.11. 0
  libpostproc   51. 2. 0 / 51. 2. 0
[video4linux2 @ 0x9a66bc0]Estimating duration from bitrate, this may be inaccurate
Input #0, video4linux2, from '/dev/video0':
  Duration: N/A, start: 288.568999, bitrate: 24330 kb/s
    Stream #0.0: Video: rawvideo, yuyv422, 352x288, 24330 kb/s, 15 tbr, 1000k tbn, 15 tbc
[msmpeg4 @ 0x9a6f5e0]Error parsing rc_eq "ʔ	": undefined constant or missing (
Output #0, ffm, to 'http://localhost:8090/feed1.ffm':
    Stream #0.0: Video: flv, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
    Stream #0.1: Video: msmpeg4, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
Stream mapping:
  Stream #0.0 -> #0.0
  Stream #0.0 -> #0.1
Error while opening encoder for output stream #0.1 - maybe incorrect parameters such as bit_rate, rate, width or height
ioctl(VIDIOC_QBUF)
再运行的结果都是一样
何解 :em20
ASUS W7SG
UBUNTU 13.04
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Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#56

帖子 由 Lavande » 2011-02-23 21:07

mark之 :em11
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rodren
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Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#57

帖子 由 rodren » 2011-02-24 18:51

我的也和LS也查不多
不知道杀问题。。。
运行 ffserver

代码： 全选

rodren@Leopreak:~$ ffserver
FFserver version 0.6-4:0.6-2ubuntu6, Copyright (c) 2000-2010 the FFmpeg developers
  built on Oct  5 2010 22:39:51 with gcc 4.4.5
  configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavutil     50.15. 1 / 50.15. 1
  libavcodec    52.72. 2 / 52.72. 2
  libavformat   52.64. 2 / 52.64. 2
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    1.19. 0 /  1.19. 0
  libswscale     0.11. 0 /  0.11. 0
  libpostproc   51. 2. 0 / 51. 2. 0
运行ffmpeg -r 15 -s 352x288 -f video4linux2 -i /dev/video0 http://localhost:8090/feed1.ffm

代码： 全选

rodren@Leopreak:~$ ffmpeg -r 15 -s 352x288 -f video4linux2 -i /dev/video0 http://localhost:8090/feed1.ffm
FFmpeg version 0.6-4:0.6-2ubuntu6, Copyright (c) 2000-2010 the FFmpeg developers
  built on Oct  5 2010 22:35:47 with gcc 4.4.5
  configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --enable-shared --disable-static
  WARNING: library configuration mismatch
  libavutil   configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavcodec  configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavformat configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavdevice configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavfilter configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libswscale  configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libpostproc configuration: --extra-version=4:0.6-2ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-vaapi --enable-pthreads --enable-zlib --enable-libvpx --disable-stripping --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-x11grab --enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686 --enable-shared --disable-static --disable-ffmpeg --disable-ffplay
  libavutil     50.15. 1 / 50.15. 1
  libavcodec    52.72. 2 / 52.72. 2
  libavformat   52.64. 2 / 52.64. 2
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    1.19. 0 /  1.19. 0
  libswscale     0.11. 0 /  0.11. 0
  libpostproc   51. 2. 0 / 51. 2. 0
[video4linux2 @ 0x944e420]Estimating duration from bitrate, this may be inaccurate
Input #0, video4linux2, from '/dev/video0':
  Duration: N/A, start: 14849.632184, bitrate: 24330 kb/s
    Stream #0.0: Video: rawvideo, yuyv422, 352x288, 24330 kb/s, 15 tbr, 1000k tbn, 15 tbc
[msmpeg4 @ 0x9456e40]Error parsing rc_eq "": undefined constant or missing (
Output #0, ffm, to 'http://localhost:8090/feed1.ffm':
    Stream #0.0: Video: flv, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
    Stream #0.1: Video: msmpeg4, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
Stream mapping:
  Stream #0.0 -> #0.0
  Stream #0.0 -> #0.1
Error while opening encoder for output stream #0.1 - maybe incorrect parameters such as bit_rate, rate, width or height
ioctl(VIDIOC_QBUF)
最后一段

[msmpeg4 @ 0x9456e40]Error parsing rc_eq "": undefined constant or missing (
Output #0, ffm, to 'http://localhost:8090/feed1.ffm':
Stream #0.0: Video: flv, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
Stream #0.1: Video: msmpeg4, yuv420p, 352x288, q=1-5, 200 kb/s, 1000k tbn, 15 tbc
Stream mapping:
Stream #0.0 -> #0.0
Stream #0.0 -> #0.1
Error while opening encoder for output stream #0.1 - maybe incorrect parameters such as bit_rate, rate, width or height
ioctl(VIDIOC_QBUF)
不知和解？ 难道是没安装mpeg4解码器？
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kabbin
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Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#58

帖子 由 kabbin » 2011-03-04 8:52

不错，mark下
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yoursaf
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Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#59

帖子 由 yoursaf » 2011-03-04 9:02

MARK一下，或许以后用的着

代码： 全选

if ( 信春哥=true )
  {
    得永生;
    不挂科;
    赚大钱;
    不怕磕;
  }
 else
   {
     去死吧;
   }
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0cean
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Re: 成功在办公室远程监控家中电脑摄像头,伟大的ubuntu 10.04上实现!!

#60

帖子 由 0cean » 2011-03-07 20:24

码率和摄像头有很大的关系吧，家庭宽带小水管上行速率够用吗？
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