Warning: got 'segment' before 'caps'

Tim Janik timj at gnu.org
Tue Mar 13 15:26:13 UTC 2018


Hello,

In a video display application (on ARM, IMX6 chipset),
i'm seeing the following warnings when the video stream starts:

GStreamer-WARNING **: ../../gstreamer-1.8.1/gst/gstpad.c:5052:store_sticky_event:<rtpjpegdepay0:src> Sticky event misordering, got 'segment' before 'caps'

GStreamer-WARNING **: ../../gstreamer-1.8.1/gst/gstpad.c:5052:store_sticky_event:<jpegparse0:sink> Sticky event misordering, got 'segment' before 'caps'


The pipeline in use is fairly straight forward:

udpsrc port=50006 caps=application/x-rtp ! rtpjpegdepay ! jpegparse ! imxvpudec ! identity name=bufferpoint ! imxg2dvideosink name=vsink sync=0 force-aspect-ratio=false


I'd appreciate any hints towards:

a) possible causes for these warnings,

b) suggestions how to avoid them.

-- 
Yours sincerely,
Tim Janik

https://testbit.eu/timj/
Free software author.


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