Gstreamer itself has hundreds of plugins so how to read tcpdump of rstp
nicolas at ndufresne.ca
Thu Mar 7 01:49:06 UTC 2019
Le mer. 6 mars 2019 19 h 27, darius <manta103g at gmail.com> a écrit :
> thank you
> "How to convert pcap to avi file with video and audio by gstreamer?
> the above is close to my target
> since pcap file saved with a driver, can be dissected and reassembled into
> playable video file
> "Video Only
> gst-launch-0.10 -m -v filesrc location=h264Audio.pcap ! pcapparse
> src-port=44602 \ !"application/x-rtp, payload=96" ! rtph264depay !
> "video/x-h264, width=352, height=288, framerate=(fraction)30/1" \ !
> ffdec_h264 ! videorate ! ffmpegcolorspace \ ! avimux ! filesink
> So my question is, if gst can read any pcap file
> and if gst can read pcap file saved with a driver (WS)
> from wifi interface in monitor mode
> (saving live data feeds from many sources/ addresses or rstp video streams
> from more than a single IP camera)
> If the answer to the above is yes, so gst can support pcap saved from wifi
> interface in monitor
> mode and I don't need to feed gst with rstp live feed, since pcap file is
> off-line mode file
> So my idea is to combine
> IP camera supporting P2P (WiFi Direct)
> wifi interface in monitor mode
> Wireshark or a driver alone which can save all traffic as pcap
> gst to dissect pcap and reassembly the video segment
> pipilined to VLC or HTML5 video player
> looping the above to avoid time shift / delays
> Can the above be really done with gst ?
It's quite hard to follow really. You are using terms "any" and "without"
which makes your requirements too wide. A lot of this can be done with
GStreamer, I'm not sure what problem.
Note that the example you found is quite old, but the general concept
haven't changed much
> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
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