How to forward muxed video-audio to tcp sink
Dušan Poizl
poizl at maindata.sk
Fri May 9 06:52:24 PDT 2014
matroska is not suitable for streaming. it is intended that you can seek
in file when you open it. much better option is using RTP or MPEG-TS. so
try replace matroskamux/demux with mpegtsmux and tsdemux.
Dn(a 09.05.2014 15:31, Bart Koppe wrote / napísal(a):
> Hi,
> Just still stuck how I can forward the matroskamux to tcpserversink on
> its own, any advise here? How to make it stream in stead of saving it
> to a file? (once I get there I will use tee to do both)
> Thanks,
> Bart
>
>
>
> On Fri, May 9, 2014 at 2:18 AM, Luis de Bethencourt
> <luis at debethencourt.com <mailto:luis at debethencourt.com>> wrote:
>
> Hi,
>
> You want to split the data with a tee just before filesink.
>
> So the data out of the matroskamux is split into two, one split
> going to filesink and the other to tcpserversink.
>
> You have an example of how to use tee here:
> http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer-plugins/html/gstreamer-plugins-tee.html
>
> Luis
>
>
> On 8 May 2014 11:08, Bart Koppe <bk at a-bort.org
> <mailto:bk at a-bort.org>> wrote:
>
> Hi,
> I've been experimenting with gstreamer for a while now and got
> quite far for my level of experience :)
> So now I can capture video and sound muxed together from my
> C920 to a file!
>
> gst-launch-1.0 v4l2src device=/dev/video1 !
> video/x-h264,width=1280,height=720,framerate=30/1 ! h264parse ! \
> muxout. \
> pulsesrc
> device="alsa_input.usb-046d_HD_Pro_Webcam_C920_F1894590-02-C920.analog-stereo"
> \
> ! queue ! audioconvert ! voaacenc bitrate=65536 ! \
> muxout. \
> matroskamux name=muxout streamable=true ! \
> filesink location=muxed-long.mp4
>
> As a next step I would like to also stream the muxed
> audio+video directly to tcpserversink.
> Any tips how to forward the mux to tcp? (and still capture)
>
> Thanks!
> Bart
>
>
> --
> /\/\/\---------------------------------|
> Bart Koppe
>
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>
>
> --
> /\/\/\---------------------------------|
> Bart Koppe
> mediakunstenaar | http://bartkoppe.net
>
>
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