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Frei0r sources and mixers

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Marko
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Joined: 10/22/2009
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Frei0r sources and mixers

Are these supported under Kdenlive?
If yes, how do you use them?

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ddennedy
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Joined: 06/26/2007
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Re: Frei0r sources and mixers

2 input mixers are exposed as transitions; however, many of them are not that interesting alone strictly as transitions.

Marko
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Joined: 10/22/2009
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Re: Frei0r sources and mixers

I am working on some Frei0r sources (test pattern generators), and use Kdenlive for testing.
Now I declare them to be filters, and simply ignore the input frames.

But this way, I must have an underlying video (I just make a black color clip), to which I can apply them (can't just put them on an empty track).

So I was wondering, is there a way to put a frei0r source onto an empty track?

ttill
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Joined: 10/14/2009
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Re: Frei0r sources and mixers

The two generators (sources) that are currently supported (noise, countdown) are provided as a "sample plugin".
I think it should not be to hard to add full "frei0r.sources" support based on the plugin's source and the way effects and transitions are treated.

ddennedy
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Re: Frei0r sources and mixers

On that note, please keep in mind that frei0r sources are already available in MLT as MLT producers. So, really, you just need a Kdenlive change or plugin to expose MLT producers that begin with "frei0r.".