Query regarding a particular permutation of gstreamer-elements

Ajay Garg ajaygargnsit at gmail.com
Thu Sep 8 08:40:54 UTC 2016


Ideas, please ?!!

On Wed, Sep 7, 2016 at 10:14 AM, Ajay Garg <ajaygargnsit at gmail.com> wrote:

> Hi All.
>
> We are using a particular pipeline ::
>
> rtspsrc location=rtsp://rtsp/url ! rtph264depay ! avdec_h264 ! videoscale
> ! videorate skip-to-first=true ! videoconvert ! queue ! capsfilter
> caps=video/x-raw,framerate=1/1 ! x264enc byte-stream=true me=1 subme=6
> bitrate=50 speed-preset=1 ! video/x-h264 ! rtph264pay pt=96 mtu=65000 !
> udpsink host=1.2.3.4 port=1234
>
> Things work fine mostly, however things get a bit screwed up on "slow"
> networks.
>
>
> Does the above pipeline have the potential of backlog-buildup?
> Or the following cycle works ::
>
>        Generate-Frame => Upload to UDP-Server ==||
>                  ^
> ||
>                  ^
> ||
>                  ||=========================== ||
>
>
> If not, is there a permutation that might generate the above cycle (and
> thus eliminate any chance of backlog-buildup)?
>
> Will be heartfully grateful for any pointers.
>
>
> Thanks and Regards,
> Ajay
>



-- 
Regards,
Ajay
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