<div>Hi Robert,</div>Some works are going on with gst-opencv . We will update it as soon as possible. <div class="gmail_quote">On Fri, Jan 28, 2011 at 3:10 PM, Robert Jobbagy <<a href="mailto:jobbagy.robert@gmail.com">jobbagy.robert@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Thanks your quickly response. When will support opencv 2.2 ? 2011/1/28 sreerenj b <<a href="mailto:bsreerenj@gmail.com">bsreerenj@gmail.com</a>>: <div><div></div><div class="h5">> Hi Robert, > Currently gst-opencv supports only "opencv >= 2.0.0 opencv <= 2.1.0". > > On Fri, Jan 28, 2011 at 2:02 PM, Robert Jobbagy <<a href="mailto:jobbagy.robert@gmail.com">jobbagy.robert@gmail.com</a>> > wrote: >> >> Hi Guys, >> >> I used my gst-opencv filter with OpenCV 2.0 and worked fine. >> I tried update to OpenCV 2.1 because I found a bug. >> But OpenCV 2.1 has the bug too and tried update to OpenCV 2.2. >> >> And I gave this compile error: >> >> In file included from /usr//include/opencv/cvaux.h:61, >> from gstfacedetect.h:52, >> from gstfacedetect.c:66: >> /usr/local/include/opencv2/legacy/blobtrack.hpp:82: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvVSModule’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:133: error: expected >> ‘;’, ‘,’ or ‘)’ before ‘=’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:137: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvFGDetector’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:148: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:149: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:160: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘cvBlob’ >> In file included from /usr//include/opencv/cvaux.h:61, >> from gstfacedetect.h:52, >> from gstfacedetect.c:66: >> /usr/local/include/opencv2/legacy/blobtrack.hpp:180: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobSeq’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:270: error: expected >> specifier-qualifier-list before ‘CvBlobSeq’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:273: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobTrackSeq’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:294: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobDetector’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:308: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:311: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:312: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:314: error: expected >> identifier or ‘(’ before ‘:’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:319: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘cvDetectedBlob’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:327: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvObjectDetector’ >> In file included from /usr//include/opencv/cvaux.h:61, >> from gstfacedetect.h:52, >> from gstfacedetect.c:66: >> /usr/local/include/opencv2/legacy/blobtrack.hpp:391: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvImageDrawer’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:410: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobTrackGen’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:420: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:427: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:428: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:433: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobTracker’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:503: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:507: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobTrackerOne’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:524: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:529: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:545: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:546: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:547: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:557: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:560: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:563: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:566: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:569: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:570: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:573: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:580: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> In file included from /usr//include/opencv/cvaux.h:61, >> from gstfacedetect.h:52, >> from gstfacedetect.c:66: >> /usr/local/include/opencv2/legacy/blobtrack.hpp:597: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobTrackPostProc’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:620: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:628: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before >> ‘CvBlobTrackPostProcOne’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:637: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:641: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:642: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:643: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:648: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobTrackPredictor’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:656: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:661: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobTrackAnalysis’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:676: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:684: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobTrackFVGen’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:701: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before >> ‘CvBlobTrackAnalysisOne’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:712: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:717: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:720: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:723: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:726: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> In file included from /usr//include/opencv/cvaux.h:61, >> from gstfacedetect.h:52, >> from gstfacedetect.c:66: >> /usr/local/include/opencv2/legacy/blobtrack.hpp:743: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:749: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:752: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before >> ‘CvBlobTrackAnalysisHeight’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:762: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvBlobTrackerAuto’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:777: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:792: error: expected >> specifier-qualifier-list before ‘CvFGDetector’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:813: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:816: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> In file included from /usr//include/opencv/cvaux.h:61, >> from gstfacedetect.h:52, >> from gstfacedetect.c:66: >> /usr/local/include/opencv2/legacy/blobtrack.hpp:840: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:841: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:842: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:846: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘CvProb’ >> /usr/local/include/opencv2/legacy/blobtrack.hpp:861: error: expected >> ‘)’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:865: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:866: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:867: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:868: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> /usr/local/include/opencv2/legacy/blobtrack.hpp:874: error: expected >> ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token >> In file included from /usr//include/opencv/cvaux.h:61, >> from gstfacedetect.h:52, >> from gstfacedetect.c:66: >> /usr/local/include/opencv2/legacy/blobtrack.hpp:910: error: expected >> ‘;’, ‘,’ or ‘)’ before ‘=’ token >> In file included from /usr//include/opencv/cvaux.h:61, >> from gstfacedetect.h:52, >> from gstfacedetect.c:66: >> /usr/local/include/opencv2/legacy/blobtrack.hpp:940: error: expected >> ‘;’, ‘,’ or ‘)’ before ‘=’ token >> make[3]: *** [libgstfacedetect_la-gstfacedetect.lo] Error 1 >> >> >> the bug why I updated: >> >> I would like to use alpha blending. >> I followed Shervin Emam instructions but it isnt help :( >> The alpha blending method: >> >> I split the input frame into 3 image from the 3 channel. >> and I use cvAddWeighted function on 3 image and add 3 other image with >> alpha and beta equal 0.5. >> and after I merge this images >> >> after this method the video is flicking and I see some sub image in >> the frame etc ... >> >> So I think this is a bug. And doesnt solved the update to newer OpenCV >> version. >> >> Any idea ? >> >> -- >> Best Regards, >> >> Robert >> >> >> ------------------------------------------------------------------------------ >> Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)! >> Finally, a world-class log management solution at an even better >> price-free! >> Download using promo code Free_Logger_4_Dev2Dev. Offer expires >> February 28th, so secure your free ArcSight Logger TODAY! >> <a href="http://p.sf.net/sfu/arcsight-sfd2d" target="_blank">http://p.sf.net/sfu/arcsight-sfd2d</a> >> _______________________________________________ >> gstreamer-devel mailing list >> <a href="mailto:gstreamer-devel@lists.sourceforge.net">gstreamer-devel@lists.sourceforge.net</a> >> <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> > > > > -- > Sreerenj Balachandran (Nokia-D R&D/Helsinki) > Senior Engineer, Multimedia > <a href="http://github.com/sreerenjb" target="_blank">http://github.com/sreerenjb</a> > > ------------------------------------------------------------------------------ > Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)! > Finally, a world-class log management solution at an even better price-free! > Download using promo code Free_Logger_4_Dev2Dev. Offer expires > February 28th, so secure your free ArcSight Logger TODAY! > <a href="http://p.sf.net/sfu/arcsight-sfd2d" target="_blank">http://p.sf.net/sfu/arcsight-sfd2d</a> > _______________________________________________ > gstreamer-devel mailing list > <a href="mailto:gstreamer-devel@lists.sourceforge.net">gstreamer-devel@lists.sourceforge.net</a> > <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> > > -- Best Regards, Robert ------------------------------------------------------------------------------ Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)! Finally, a world-class log management solution at an even better price-free! Download using promo code Free_Logger_4_Dev2Dev. Offer expires February 28th, so secure your free ArcSight Logger TODAY! <a href="http://p.sf.net/sfu/arcsight-sfd2d" target="_blank">http://p.sf.net/sfu/arcsight-sfd2d</a> _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.sourceforge.net">gstreamer-devel@lists.sourceforge.net</a> <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> </div></div></blockquote></div> -- Sreerenj Balachandran (Nokia-D R&D/Helsinki) Senior Engineer, Multimedia <a href="http://github.com/sreerenjb/gst-opencv" target="_blank">http://github.com/sreerenjb</a>