pad space notification

[Nicolas Dufresne]

Le mardi 22 juillet 2014 à 17:46 +0530, Yogesh Tyagi a écrit :
> In a gstreamer pipeline when data flows from one element to other
> element, does control returns to the element after pushing data to
> downstream element or does it wait until the data is processed y
> downstream elements? 
> 
> 
> Is there any event/message which can notify about space availability
> in an element's pad?

There is no storage in pads. What is your use case ? What are you trying
to achieve ?

cheers,
Nicolas