IO Hd Delay

[Gary Adcock]

[Jorge Goizueta] “right now if i hit play the video take like half second to star on my monitor on the viewer star right away “

what Quicktime and OS are you using?

No other apps are running?

Are you sure your media AND renders are on the GRaid?

gary adcock
Studio37
HD & Film Consultation
Post and Production Workflows
Inside look at the IoHD

[Jeremy Garchow]

Sorry guys, even with the standard io devices, the delay was not half a second. The ioHD has even improved upon the latency. There is no way that I hit play, then a half second later, video and audio starts on my external monitors.

There seems to be a config issue here. Yes, firewire has latency, but half a second is a lot.

[Gary Adcock]

[Jeremy Garchow] “There seems to be a config issue here. Yes, firewire has latency, but half a second is a lot.”

I agree. 1/2 a Sec is more than a FW latency issue- there is something else going on.

gary adcock
Studio37
HD & Film Consultation
Post and Production Workflows
Inside look at the IoHD

[Jorge Goizueta]

Are you sure your media AND renders are on the GRaid POSITIVE

Right now i start a xdcam ex project and dont has the latency its super weird its only on a sd project 🙁

[Jorge Goizueta]

Os 10.4.11
QT Its 7.5

[Jeremy Garchow]

[Jorge Goizueta] “Right now i start a xdcam ex project and dont has the latency its super weird its only on a sd project 🙁 “

This further makes me think there’s a configuration issue.

In your SD project, make the ioHD control panel available to see while you have FCP open. FCP has to be selected/active, make a new sequence, drop in some footage and then play it back.

What does your control panel say for frame buffer and what does it say for your outputs?

[Lawrence Shea]

Unfortunately, I’m having the same problem. I’m not buying the “nature of the beast” theory. My old io works perfectly using all of the same connections (firewire, audio, ref) with my system. The ioHD has the 1/2 second playback delay – but the problem is intermittent. Sometimes sync is right on the money. This delay is also happening when capturing SD video/audio. When I see the delay, I need to close out of the capture tool and re-open until it works. Again, my old io box works perfectly.

[Jeremy Garchow]

[Lawrence Shea] “Unfortunately, I’m having the same problem.”

Please post your system specs.

Have you updated the dirver to 5.1.2?

[Jorge Goizueta]

Im sorry for the delay

MBP 2.4ghz, 2 gig ram, gtech raid2, os leopard w/ latest updates same as QT.

Note: The delay is only on an SD project and not always, with hd i dont have the problem no even with a xdcam timeline everything its very accurate on hd.

thanks

[Jeremy Garchow]

Jorge and Lawrence.

With your ioHD Control Panel open, please find the ‘info’ tab. Select all the text and please copy and paste it into a post here.

Thanks!

Jeremy