[gst-devel] how to play udp streams with out jerks

[Donny Viszneki]

On Mon, Mar 23, 2009 at 2:46 AM, john david <mediadevel at gmail.com> wrote:
> Hi,
>  In transmitter side udp data is 1mbps, now i'm receiving data and i tried
> to dump udp data using gstreamer, but in video seems to jerky. So, how can i
> play udp data smoothly.
> gst-launch-0.10 udpsrc port=$1 ! h264parse ! ffdec_h264 ! ffmpegcolorspace !
> queue ! autovideosink
> What are the modifications that i have to do, to play properly?
> What are the parameters that i have to set in udpsrc and queue?

Are you running the server and client on the same system? Unrelated to
gstreamer, I've noticed that Linux kernel scheduling nuances can cause
some UDP packets to get dropped even when your CPU isn't being fully
utilized. I haven't tested this on any systems other than my current
one.

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