[gst-devel] Take a snapshot from a running pipeline

Stefan Kost ensonic at hora-obscura.de
Thu Nov 19 22:36:00 CET 2009


Mailing List SVR schrieb:
> Hi all,
> 
> is possible to take a snapshot from a running pipeline? For example if I'm 
> playing a local file there is a way to capture a jpg? If this is possible what 
> gstreamer element has this capability?

sure, just use a pad-probe and push the frame into a appsrc ! jpegenc ! filesink
 pipe. look into the playbin/camerabin code, they have this (gstscreenshot.c or
something like it).

Stefan
> 
> thanks
> Nicola
> 
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