gst-launcher-1.0 : setting pad offset

Sebastian Dröge sebastian at
Sun Jun 7 11:14:26 PDT 2015

On So, 2015-06-07 at 18:00 +0000, philippe renon wrote:
> I have several branches feeding into a compositor and would like to
> delay one or more ot them (i.e. upstream of the compositor).
> One of the branches I'd like to delay has these elements : udpsrc !
> identity ! textrender ! videorate 
> Do any of those elements implement GstChildProxy ?Would it make sense
> to have identity implement GstChildProxy ?

None of them do and it IMHO doesn't make sense for identity. But
compositor's sinkpads do, and you can just set the pad offset on them.

But as always, gst-launch is a debugging and testing tool. Write your
application in a real programming language if you want to do such

Sebastian Dröge, Centricular Ltd ·
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