UDP stream using good plugins

sergio_ myxdiablo at yahoo.com
Thu Jan 23 06:30:35 PST 2014


I succeeded to send the mp4 file
//client
gst-launch filesrc location=big_buck_bunny_720p_H264_AAC_25fps_3400K.mp4 !
queue ! qtdemux name=dem dem. ! queue ! rtph264pay ! udpsink host=127.0.0.1
port=3000 auto-multicast=true dem. ! queue ! rtpmp4apay ! udpsink
host=127.0.0.1 port=5000 auto-multicast=true
 
//server for video
gst-launch udpsrc multicast-group=127.0.0.1 auto-multicast=true port=3000
caps = 'application/x-rtp, media=(string)video, clock-rate=(int)90000,
encoding-name=(string)H264, profile-level-id=(string)429f0d,
sprop-parameter-sets=(string)\"Z0KADZZWCg/YC0QAAA+gAAMNQ4EAA4QAABJPj8Y4O0KFXA\\=\\=\\,aMpDUg\\=\\=\",
payload=(int)96, ssrc=(guint)927923371, clock-base=(guint)1212391300,
seqnum-base=(guint)12207' ! rtph264depay ! ffdec_h264 ! ffmpegcolorspace !
mfw_v4lsink

Problem is that image is very slow. Could you tell where to put this part
"video/x-h264, width=200, height=200" in the server command?
I think this way I can achieve better performance.



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