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Ian Whelan February 12th, 2018 04:54 PM

Z90 Image Issue
 
Had my new Z90 out for it's first run on Saturday. When I got back and viewed all the foot I shot in S&Q at 250 FPS, they are all completely screwed up. Any idea what the hell is wrong here or do I need to send the camera back? Don't know how I'll work the edit around this...

Password: nasty

Bill Ackerman February 12th, 2018 06:06 PM

Re: Z90 Image Issue
 
I have seen similar (but not as extreme) with SteadyShot set to "active" running super slow motion at 240fps. Also, the write speed of SD card?

Cliff Totten February 12th, 2018 07:17 PM

Re: Z90 Image Issue
 
Wow,...does it only do this in S&Q mode.

Normal speed 30p or 25p is OK? (1080 and 4k)

CT

Paul Anderegg February 12th, 2018 10:01 PM

Re: Z90 Image Issue
 
Does Active Steady shot WARP the image plane like that? I thought it just punched in and centered stuff.

Paul

Donald McPherson February 13th, 2018 12:55 AM

Re: Z90 Image Issue
 
Could be similar to using the optical stabilizer on a tripod. Try switching it off and on then check results.

Bill Ackerman February 13th, 2018 05:54 PM

Re: Z90 Image Issue
 
I know I have seen similar tearing as reported by the OP, so I tried hard right now to reproduce with SteadyShot and could not. Maybe there was some distortion in the first few frames but after that, I could not see any problems. Must be some other setting was causing it in my case.

Ian Whelan February 14th, 2018 03:01 AM

Re: Z90 Image Issue
 
Thanks for all the replies - I've spent a few days trying to replicate the problem. Sometimes with success and sometimes not. Here is what I found...

With 250 fps with stabilization off, it seems to have no issues.

With 250 fps with stabilization on, it seems to have no issues UNLESS you move the camera while it's buffering to the card. Then it goes crazy!

Could someone check this out on a Z90 (if you have one) to see if it's the same on your camera? I'd really appreciate it!

Now, how the hell do I rescue the footage from Saturdays wedding...

Donald McPherson February 14th, 2018 03:47 AM

Re: Z90 Image Issue
 
Have a look for hyperlapse tutorials and treat this the same way.

Craig Seeman February 14th, 2018 08:28 AM

Re: Z90 Image Issue
 
Bouncing around the interwebs looking a Z90 videos I've come across a couple of others with the same issue. All were during slomo shots. I suspect it's a combination of stabilization and slow motion and it's not specific to your camera.

Curious whether you had Active or Standard stabilization on when it occurred.

Ian Whelan February 14th, 2018 09:23 AM

Re: Z90 Image Issue
 
It was active stabilization Craig!

Dan Gunn February 16th, 2018 11:35 AM

Re: Z90 Image Issue
 
Quote:

Originally Posted by Ian Whelan (Post 1941338)
Thanks for all the replies - I've spent a few days trying to replicate the problem. Sometimes with success and sometimes not. Here is what I found...

With 250 fps with stabilization off, it seems to have no issues.

With 250 fps with stabilization on, it seems to have no issues UNLESS you move the camera while it's buffering to the card. Then it goes crazy!

Could someone check this out on a Z90 (if you have one) to see if it's the same on your camera? I'd really appreciate it!

Now, how the hell do I rescue the footage from Saturdays wedding...

Don't you have "BooBoo" insurance? Thank GOD that I did and still do. My team had a major screw up at a wedding and the client sued. My insurance worked out a settlement and my total cost was $500.00. Now y'all can go back to the subject I hijacked!!!


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