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Steven Arcaro

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RE: Scene Lifetime

Posted By Steven Arcaro 08-04-2015 03:30
Found In Egroup: Graphics \ view thread
Thanks Brian, I was just wondering because I've seen other COM API libraries that want you call Dispose() on the objects once your done with them. #XPression

Scene Lifetime

Posted By Steven Arcaro 08-03-2015 04:52
Found In Egroup: Graphics \ view thread
Hi there, I'm using the COM API and I'm wondering when a scene is deleted/removed from memory? As in when I call to get a scene its by default returns a copy, when does that copy get deleted? I cant see any explict call to delete, or is it just when my variable for the object goes out of scop ...

RE: Live Source Using Developer/Bluebox

Posted By Steven Arcaro 07-31-2014 05:15
Found In Egroup: Graphics \ view thread
I can make the virtual input work in developer and that solves the width and height problem but then how do I switch that to a bluefish input? #XPression

Live Source Using Developer/Bluebox

Posted By Steven Arcaro 07-31-2014 00:44
Found In Egroup: Graphics \ view thread
Hi Everyone, I'm trying to setup a live source to show the input of a bluefish card's sdia. In developer you can't seem to set it up because I dont have access to the output devices. And I went to try this in bluebox but the documentation for setting up an input source is pretty minimal. So far ...

Supported Video Formats/Codecs

Posted By Steven Arcaro 10-21-2013 03:20
Found In Egroup: Graphics \ view thread
What types of video formats are supported by XPression? Is there a list somewhere?

RE: Incorrect Raycasting (SDK)

Posted By Steven Arcaro 10-20-2013 22:28
Found In Egroup: Graphics \ view thread
Sorry I got this working it was my own fault. I was performing the raycast on a duplicate of the scene. Thus the values never changed. #XPression

RE: Shadows...

Posted By Steven Arcaro 10-14-2013 21:56
Found In Egroup: Graphics \ view thread
Using the drop shadow effect makes my quad disappear. #XPression

Incorrect Raycasting (SDK)

Posted By Steven Arcaro 10-11-2013 02:42
Found In Egroup: Graphics \ view thread
Hi Everyone, I was wondering if anyone has had this problem. I am doing a raycast on a scene to get an object back using the scene.GetObjectByRaycast(.....) call. The first time it hits the object. Then my logic using an xpAnimationController to move the object's position. Then I call a ...

RE: Video Control via C# API

Posted By Steven Arcaro 10-02-2013 03:20
Found In Egroup: Graphics \ view thread
Neither xpVideoShader or xpMaterial contain any properties or methods that seem to allow me to change the speed of the video playback. #XPression

RE: Video Control via C# API

Posted By Steven Arcaro 10-01-2013 00:43
Found In Egroup: Graphics \ view thread
How about speed control? Can I tell XPression to play at 2x speed or negative speed? #XPression

Video Control via C# API

Posted By Steven Arcaro 09-30-2013 22:09
Found In Egroup: Graphics \ view thread
Does anyone know if it is possible to send commands more complicated then just Play() and Position = frameNumber to the xpVideoShader or xpMaterial? I need to be able to do more complex things like scrubbing through a video and changing the playback speed. I have not yet had the chance to try ...