Queue Overrun

Nicolas Dufresne nicolas at ndufresne.ca
Tue Oct 10 13:47:07 UTC 2017


Le mardi 10 octobre 2017 à 08:42 +0000, Duchassin Frédéric a écrit :
> Hello,
>  
> I use this pipeline on Imx6 :
>  
> gst-launch-1.0  udpsrc address=239.0.0.1 port=1234 ! queue max-
> size_bytes=20000000 min-threshold-bytes=100 ! tsdemux name=d program-

Please notice your typo here, It's "max-size-bytes" with a - not a _.

> number=275 ! multiqueue name=q use-buffering=1 d. ! q.  q. ! queue !
> decodebin ! queue ! imxg2dvideosink q. ! queue ! decodebin ! queue !
> audioconvert ! volume volume=10 ! alsasink
>  
>  
> And i get queue OVERRUN signal on queue before decodebin.
> I try to search why this queue has overflow by reading level and I
> get this :
>  
> OVER_RUN :  bufferdecodebinvideo : Max buffer size : 100000000
> OVER_RUN :  bufferdecodebinvideo : Number of bytes in buffer :
> 1159086
>  
> ???
>  
> Why I get overrun whereas the max-size of queue is not reached ?
>  
> BR.
>  
> Frederic
>  
> _______________________________________________
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> gstreamer-devel at lists.freedesktop.org
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