Stream Mat frames to RTSP Pipeline

[JuanDYB]

Hi,

I'm reading frames from RealSense camera and I need to stream those frames usings RTSP or other protocol so other clients can view the video (multiple clients at same time).
I'm not an expert on that but maybe Gstreamer would be an option.

I'm trying using VideoWriter and GStreamer backend but it isn't working for me. I'm getting an exception "Make sure you have specific codec installed" I ahev try with multiple codecs like MJPG, DIVX, H264 ... but no one is working for me.

var codec = VideoWriter.Fourcc('D', 'I', 'V', 'X');
var backends = CvInvoke.WriterBackends;
var gstreamerBackend = backends.FirstOrDefault(back => back.Name == "GSTREAMER");
var file = "appsrc ! " +
    "video/x-raw,format=GRAY8,width=2448,height=2048,framerate=20/1 ! " +
    "videoconvert ! " +
    "openh264enc ! " +
    "rtph264pay ! " +
    "udpsink host=127.0.0.1 port=10000 ";

_videoWriter = new VideoWriter(file, gstreamerBackend.ID, codec, -1, _frameSize, true);

Does anyone have experience with server streaming? Thanks for your help.