Hi Elliot, Have you tried using the Black Syphon app, instead of using video in (and quicktime)? (http://vdmx.vidvox.net/blog/black-syphon)
It's a great (and free) utility that I use often for video with my Blackmagic device. Thanks, Nathan Whitford TORONTO: 647.478.9195 VANCOUVER: 604.720.8495 WEB: www.urbanvisuals.com <http://www.urbanvisuals.com/> *Urban Visuals* On Thu, Dec 3, 2015 at 1:33 PM, Elliott Balsley <elliottbals...@gmail.com> wrote: > Hello. I’m trying to use a Blackmagic Decklink SDI capture card as a > source for my composition. To test, very simply, just a Video Input patch > and a Billboard. It works when I send an SDI signal at NTSC resolution, > but it doesn’t work with any higher resolutions, specifically 1280x720 at > 60hz. The Decklink provides a QT video source similar to an iSight, which > works in all other apps (FaceTime, QT-X, Skype, etc.). But in Quartz > Composer, I just get a blank screen. > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Quartzcomposer-dev mailing list (Quartzcomposer-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > > https://lists.apple.com/mailman/options/quartzcomposer-dev/nathan%40urbanvisuals.com > > This email sent to nat...@urbanvisuals.com
_______________________________________________ Do not post admin requests to the list. They will be ignored. Quartzcomposer-dev mailing list (Quartzcomposer-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/quartzcomposer-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
