pipeline on multiple threads

Mathieu Duponchelle mathieu at centricular.com
Mon Apr 13 13:57:04 UTC 2020


Some elements wrap libraries that can operate on multiple threads,
eg see the "threads" properties on many video encoders. Other elements
will spawn threads themselves, usually through GstTask, see for example
GstAggregator subclasses. The queue element will also spawn a thread,
you can use it and set it up to queue a single buffer for the purpose of
decoupling various parts of the pipeline threading-wise.

On 4/10/20 1:42 AM, Seiji I. wrote:
> Hi all,
>
> Can I run the pipeline separately on multiple threads ?
>
>
> Seiji
>
>
>
> --
> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
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