No pipelines and no compatible with Processing 3

[velascode64]

I have to add the processing lib GSVideo to use the pipelines, but it is no more under maintenance and also I can't use it anymore with Processing 3 because it is no more compatible with the core.

[codeanticode]

@Provoo The latest beta is incorporating support for custom pipelines, see this new example. The functionality will be completed in the upcoming stable v2.0 release.

[codeanticode]

Custom pipelines and recent gstreamer libs included in Processing 3-compatible 2.0 release from some ago. Closing the issue.