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Customer wants to add a decklink to our existing LFG system. Ideally we would use them together.
I was reading some older posts and someone said that they had both cards running together.
Is there any reason to think that this won't work.
Thanks,
Chris Lighthall
what is computer?
MacPro
dual quad core 3.0 Ghz Intel
XT 1800 video card
System Hard drive
2 500gb content drives
2 gigs of RAM
currently have an LFG 4 frame grabber
Chris Lighthall
standard definition?
yes. We would be buying the basic Decklink card.
Chris
Chris,
I have this Setup working without any trouble.
01 x LFG44
01 x Decklink SDI in
Everything on a the same Macpro like yours still running on Tiger, though I haven't tested the drivers on Leopard, but can't see why it should interfere there
Best
Rolf
Rolf,
I am still with Tiger as well. Which model of Decklink card are you using?
I am fine with the minimal frame dropping from the LFG, but how does the Decklink perform.
Thanks,
Chris
Hey Chris,
I'm not in Front of my Catalyst, but If I remind right it's the Decklink Extreme (not the Intensity and not the HD Version)
And there is nearly no visible Latency.
Frame Dropping appears only when Workload is too high for the Macpro.
A funny thing I encountered was a "Chase" of Stills over 6 Mixes with just 6 Layhers, means the Images switched to next Image in the Library and Live Video did a Fader over some screens on and off.
In the Moment of switching to the next Image the Live Video had Framedrops.
I stopped the Image Chase and no more Frame Dropping appeared.
Best
Rolf
that will be due to the new movie/image loading up.Quote:
Originally Posted by rolfwenzel
its best to convert stills to a movie, its much faster to load.
to have no dropframes,Quote:
Originally Posted by rolfwenzel
Is important use TRIGGER INTENSITY to run Layer in the programmation,
in this way you have movie stop when the dimmer is at "00" and start automatically when the dimming go up.
with multiple live input sometimes is good not use any submixes preview or
lybrary window open or preset preview in the HUD,this help to have no dropframes in the live input.
I can confirm,
LFG4 + DECKLINK EXTREME HD working fine in a MAC PRO 4/8 cpu's with TIGER installed.
bye
Roberto Novelli
CATALYST & SAMSC Product dealer for ITALY
Product Manager & Technical Support
roberto_novelli@ianiro.com
IANIRO ALDO srl.
helpdesk : ianiro@ianiro.com
http://www.ianiro.com
Sede principale/Head Office : Via Ragusa, 5
Logistica/Logistics : Via Ragusa, 3
00040 Pavona (Roma)- ITALY
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+39 06 93162162 fax
roberto is right-Quote:
Originally Posted by roberto_novelli
to make video input work best - you have to do much less with movies.
but i think the problem here is that the screens are running at 60Hz - and they use triple head and apple cinema display.