c# - OpenCVsharp: Live streaming -

i working on project requires stream wowza streaming server using rtsp or rtmp. know how capture video. tried using cvvideowrier. didn't work.

cvcapture cap = cvcapture.fromcamera(0);             cap.setcaptureproperty(captureproperty.frameheight, picturebox1.height);             cap.setcaptureproperty(captureproperty.framewidth, picturebox1.width);             while (true)             {                 iplimage img = cap.queryframe();                 bitmap bm = bitmapconverter.tobitmap(img);                 bm.setresolution(picturebox1.width, picturebox1.height);                 picturebox1.image = bm;                  img = null;                 bm = null;             } 

this did till now. please me.. stuck @ point more 2 days.

using system; using opencvsharp;  namespace edgedetect {     class template     {         public template()         {             cvcapture cap = cvcapture.fromcamera(1);             cvwindow w = new cvwindow("template matching");              iplimage tpl = cv.loadimage("speedlimit55.jpg", loadmode.color);              cvpoint minloc, maxloc;              double minval, maxval;              while (cvwindow.waitkey(10) < 0)             {                 iplimage img = cap.queryframe();                 iplimage res = cv.createimage(cv.size(img.width - tpl.width + 1, img.height - tpl.height + 1), bitdepth.f32, 1);                 cv.matchtemplate(img, tpl, res, matchtemplatemethod.ccoeff);                 cv.minmaxloc(res, out minval, out maxval, out minloc, out maxloc, null);                 cv.rectangle(img, cv.point(minloc.x, minloc.y), cv.point(minloc.x + tpl.width, minloc.y + tpl.height), cvcolor.red, 1, 0, 0);                 w.image = img;                 cv.releaseimage(res);                 cv.releaseimage(img);             }         }     } }