Decklinkvideosink 1.9.90 Alpha Keying

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Decklinkvideosink 1.9.90 Alpha Keying

Digits
I see the decklinkvideosink can now accept many new pixel formats including RGBA.  Certain Decklink cards support both internal and external keying so is it possible to enable the external keying feature when sending RGBA frames?  I cannot see a property to set for this.

Regards,

Dave.

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Re: Decklinkvideosink 1.9.90 Alpha Keying

Sebastian Dröge-3
On Tue, 2016-10-25 at 19:38 +1030, Digits wrote:
> I see the decklinkvideosink can now accept many new pixel formats
> including RGBA.  Certain Decklink cards support both internal and
> external keying so is it possible to enable the external keying
> feature when sending RGBA frames?  I cannot see a property to set for
> this.

It would have to be added to the element. Please file a feature request
about that here, ideally with a patch:
  https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer

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Sebastian Dröge, Centricular Ltd · http://www.centricular.com
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