The question was wrong or is the wrong mailing-list?
Il giorno ven, 16/11/2012 alle 11.01 +0100, Carlo A. Scarpato ha scritto: > Hi all > i’m trying to realize a video player for ip cameras with QT5. I have > modified the examples in qt5-beta-2 source, to open the stream from > cameras, but i noticed very low perfomance comparated to the same > request made with vlc (on my PC Intel® Pentium® 4 CPU 3.20GHz 94%cpu vs > 25%cpu via top). This with videographicsitem and customvideoitem > example. better with video example where the cpu il about 50% anyway > higher than vlc. There is a way to improve performance or do better this > work? I notice the with qt4 and phonon the performance was better. > Regards > > PS: The stream was an rtsp h264 video from an IP cameras at > 1280x720@25fps > > _______________________________________________ > Development mailing list > [email protected] > http://lists.qt-project.org/mailman/listinfo/development _______________________________________________ Development mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/development
