Hi,
Right now, no there isn't. I think we could create some kind of src/sink that uses fd passing, I don't think it would be very hard to do. I think we could either have a sink/src combo that passes fds, or even have shmsink/shmsrc handle that somehow.
Olivier
On Sun, 2017-08-06 at 23:44 +0200, Peter Maersk-Moller wrote:
Hi.
Assuming you have a pipeline ending in a shmsink like this
gst-launch-1.0 ...something ! shmsink socket-path=/tmp/sockA wait-for-connnection=0
And then you in a second pipeline have something like this
gst-launch-1.0 shmsrc socket-path=/tmp/sockA ! queue ! shmsink socket-path=/tmp/sockB wait-for-connnection=0
Is there then a way that the second shmsink (sockB) can reuse the the shmarea allocated by the shmsink sockA so this can work with zero copying ? Or will there always have to be a buffer copying from shmsrc sockA to shmsink sockB in the above example?
Regards
Peter MM
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