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From: Mailing L. S. <li...@sv...> - 2011-07-02 11:25:16
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Hi Roman, I did some contributions to motioncells and I'm actively testing it during my free time. I used motion too, but several years ago so my comments on motion features below could be inaccurate Il 01/07/2011 23:49, Roman Gaufman ha scritto: > I came across this yesterday: https://bugzilla.gnome.org/show_bug.cgi?id=629244 > > 1) It appears to have most (all?) motion features, and they refer to > motion in the discussion it still lack some features that motion has, most notably lightswitch, if I remeber motion can track the moving object with a red line, motioncells will display the cells where the motion is detected filling the border with 1px yellow line (configurable). Howewer you can have much more zones (cells) than motion (a grid from 8x8 to 32x32) > 2) It seems to be just as fast Yes it is really fast,on my laptop the detection from v4l2 device 5 fps take about 3% cpu usage, at the same time I'm seeing the video with outlined the cells where motion is detected too (gst-launch -v -m v4l2src ! 'video/x-raw-yuv, width=320, height=240,framerate=5/1' ! ffmpegcolorspace ! motioncells ! ffmpegcolorspace ! xvimagesink) > 3) Uses OpenCV so some potential for some very advanced stuff > 4) Has motion clusters (detects multiple moving objects) > 5) Support for H264/MPEG4/G726/etc from your IP camera with gstreamer > urldecodebin (no need to transcode!) this is the real killer feature, no more compatibility issue ! You can do motion detection on rtp/rtsp stream and obviously mjpeg and local v4l2src device. With gstreamer is really easy duplicate the video from a v4l2src so no more videoloopback. > 6) Just the flexibility of it being a gstreamer plugin > 7) Appears to be actively developed and on it's way to be added to > gstreamer-plugin-bad > > As much as I love motion, it seems this plugin could potentially do a > much better job. I will try to develop an easier wrapper with a motion > like config for it. Please detail better what do you plan to do (a cli only app?) and which language do you plan to use, Nicola > What do you guys think? > > Roman > > ------------------------------------------------------------------------------ > All of the data generated in your IT infrastructure is seriously valuable. > Why? It contains a definitive record of application performance, security > threats, fraudulent activity, and more. Splunk takes this data and makes > sense of it. IT sense. And common sense. > http://p.sf.net/sfu/splunk-d2d-c2 > _______________________________________________ > Motion-user mailing list > Mot...@li... > https://lists.sourceforge.net/lists/listinfo/motion-user > http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome > |