Gstreamer video goes always fullscreen in sink

Sebastian Dröge sebastian at centricular.com
Sun Nov 15 23:22:52 PST 2015


On Sa, 2015-11-14 at 06:54 -0800, milanivan wrote:
> I have following command running in my sink side of gstreamer running
> in
> raspberry pi 2.
> 
> gst-launch-1.0 -v udpsrc
> caps="application/x-rtp,media=video,payload=96,enconding-name=H264"
> port = 5000 ! rtph264depay ! decodebin ! autovideosink caps = "disp-
> width=160, disp-height=120"
> 
> But still, I have fullscreen video display whatever video frame size
> I send from source.

Where did you read that it could work as above?

For the RPi, if you want to control the output size you'll have to use
the DispManX API directly and provide the layer you want to use to the
video sink. You can't do that without writing some code.

-- 
Sebastian Dröge, Centricular Ltd · http://www.centricular.com

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