streaming mpeg4 over tcp

Kocsis Tibor ikt011 at gmail.com
Wed Sep 28 02:49:15 PDT 2011


Hi,

i use the following pipelines to streaming video over tcp:

For sending:

gst-launch -v videotestsrc  !
video/x-raw-yuv,width=640,height=480,framerate=10/1 ! clockoverlay !
ffmpegcolorspace ! ffenc_mpeg4 ! multipartmux ! tcpserversink
host=x.x.x.x port=5000

For receiving:

gst-launch -v tcpclientsrc host=10.30.0.80 port=5000 ! multipartdemux
! decodebin2 ! xvimagesink

On the client the xv output doesn't appear, I see just the following lines:

0:00:10.580064107 15854      0x1810140 WARN          mpegvideoparse
mpegvideoparse.c:246:mpegvideoparse_handle_sequence:<mpegvideoparse0>
Width/height out of valid range [16, 4096]
0:00:12.080034791 15854      0x1810140 WARN          mpegvideoparse
mpegvideoparse.c:246:mpegvideoparse_handle_sequence:<mpegvideoparse0>
Width/height out of valid range [16, 4096]

What am I missing?

Thanks
Tibor


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