I just read the logitech forum and it seems like the logitech gaming software is not compatible with the brio.
My Brio works fine and there is another forum member that just solved his problem yesterday. (He updated his usb driver)

Just to let you know I have absolutely no problem with mine. I am getting 90 fps without a hitch.  I had a little problem to get more than 15 fps at night and solved it today placing an old diffuse lamp light in front of the Brio (In my back) and I now have 90fps even at night with no exterior lights. 

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Before you return the Brio, you ought to try using the Logitech Gaming Software (a separate download) to turn off low light compensation, which is a reason for many they can't track higher.  That and making sure you've got optimization turned on in the FW plugin ought to insure you easily get to 60fps, if not higher.

I love my 922x, which is a solidly built camera and gets me 60fps with very poor room lighting.  But, again, I need to turn off low-light compensation, and run optimized in FW.  But it does appear that higher tracking rates won't help much anyway, so it's more cost effective than the Brio.

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Alienware Aurora R16, Win 11, i9-149000KF, 3.20GHz CPU, 64GB RAM, RTX 4090 (24GB), Samsung 870 Pro 8TB, Gen3 MVNe M-2 SSD, 4TBx2, 39" Alienware Widescreen Monitor
Mike "ex-genius" Kelley

The Logitech BRIO Ultra is a dog. I can't get it to track at more than 40 FPS; the options software from Logitech doesn't recognize that it's connected. I'm returning the device and ordering the 922x, which is less than half the price.  I'll see whether that helps.
Any suggestions on alternate cameras would be valuable because Logitech is NOT a high quality company, based on the reviews it gets. The BRIO in particular is getting slammed.

Geoffrey James
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Bought them for our Samsung Galaxy S6 phones. We also have our old Motorola Razr Maxx HD cell phones but figured these would have better frame rates (but never really checked). And I mainly wanted them to help me design and build one if need be.
schemer

Would love to know how it works. What camera did you get it for? I see they don't have it for the GoPro Session 5, which is what I would like to use.

-S

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Ordered a couple of these but haven't received them yet:

http://www.ebay.com/itm/Head-Strap-Phone-Holder-Motorcycle-Biking-Racing-Arm-Mount-for-Gopro-Phone-/302053450724?var=&hash=item4653c9e3e4:m:mrITK-tGmTq8zD-wZk6XTBw

Yeah, I tried a couple of cameras with frame rates as high as 120fps, and saw no improvement over 60fps (but 60fps IS the way iClone runs, so it makes sense that it's the most optimized for it).

As Brian from FW said, the only real advantage of higher rates is it might not lose the tracking, but I've had no problems along this line at 60fps unless I move my head too far.

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Alienware Aurora R16, Win 11, i9-149000KF, 3.20GHz CPU, 64GB RAM, RTX 4090 (24GB), Samsung 870 Pro 8TB, Gen3 MVNe M-2 SSD, 4TBx2, 39" Alienware Widescreen Monitor
Mike "ex-genius" Kelley

It would seem higher than necessary frame rates and res would only slow performance or accuracy, just an opinion I've only used several cams.


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Well, that is some interesting feedback. I've seen people complain about the BRIO, but maybe they just don't have it set up properly. Light is clearly something that needs to be considered for this. Has anyone found a cheap LED lighting panel that they recommend?

-S

Stick with the flock, end up a lamb chop!

www.ShivooStudios.com

I have no problem tracking at 90 fps with the Brio, but I have many windows in my studio.  At night , it is a different scenario and I would need to add an overhead diffuse light.  I ask Brian from Faceware Technology , a question about tracking in 90 fps, here is my question and his answer in case it might help others.

Hello Brian,
If your scene in iClone is running at 60fps, you shouldn't see an appreciable difference in the end results on the animation side between using 60 and 90 in Realtime for iClone. You are correct, however, that using a higher frame rate for the tracking can help with the accuracy and would help to prevent the tracking from falling off, as the increased frame rate results in less motion blur and more updates of the tracking data.


 

Ryzen R9 5950x, RTX 3090, 128Gb Ram ,2 x 2 TB Samsung 980 Pro M.2 SSD

Horror Stories in VR
Immersive Sound VR
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