logo

Live Production Software Forums

www.vmix.com

Welcome Guest! To enable all features please Login or Register.

Notification

Icon
Error
Trouble getting Atomos Ninja to record progressive from vMix - I'm only getting interlaced, not sure what I'm missing
Options
Go to last post Go to first unread
Previous Topic Next Topic
Eliot Hochberg  
#1 Posted : Friday, August 6, 2021 3:41:26 PM(UTC)
Eliot Hochberg

Rank: Advanced Member

Groups: Registered
Joined: 1/25/2017(UTC)
Posts: 39
Location: Los Angeles

Thanks: 9 times
Was thanked: 2 time(s) in 2 post(s)
Hi!

I'm cross posting to Atomos forums as well, but thought maybe someone else has encountered this.

Using Blackmagic Decklink Quad 2 as input from several old Sony camcorders that output NTSC 1080i signal.

I've turned on deinterlace in vMix which appears to work on screen. Admit I haven't double checked native vMix recording to confirm we're recording from vMix directly in progressive.

Outputting back to the Quad 2 at 29.97p to the Ninja. But, the Ninja still won't record progressive, and I tried to adjust the settings there, but they won't change, which suggests that it's not getting a progressive input.

I'm using Blackmagic convertors to convert HD-SDI output to HDMI.

Can anyone tell me if there's anything in this flow that could be the culprit? I've messed with everything I can find, and it's still coming out progressive.

Yes, I know I'm working with an interlaced original signal, but if I can convert to progressive early in the workflow, I would prefer that.

Thanks for any suggestions
Back to top
WWW

Wanna join the discussion?! Login to your vMix Forums forum account, or Register a new forum account.
Back to top  
admin  
#2 Posted : Friday, August 6, 2021 3:49:47 PM(UTC)
admin

Rank: Administration

Groups: Administrators
Joined: 1/13/2010(UTC)
Posts: 5,208
Man
Location: Gold Coast, Australia

Was thanked: 4288 time(s) in 1520 post(s)
Blackmagic devices output progressive as interlaced by default.
Check the utility app that comes with the drivers, there should be an option to switch the output to true progressive in the settings.
Back to top
WWW BLOG
thanks 1 user thanked admin for this useful post.
eduardocfs on 8/6/2021(UTC)
coburn26  
#3 Posted : Tuesday, August 17, 2021 4:42:36 PM(UTC)
coburn26

Rank: Newbie

Groups: Registered
Joined: 8/17/2021(UTC)
Posts: 1
Location: usa
Originally Posted by: Eliot Hochberg Go to Quoted Post
Hi!

I'm cross posting to Atomos forums as well, but thought maybe someone else has encountered this.

Using Blackmagic Decklink Quad 2 as input from several old Sony camcorders that output NTSC 1080i signal.

I've turned on deinterlace in vMix which appears to work on screen. Admit I haven't double checked native vMix recording to confirm we're recording from vMix directly in progressive.

Outputting back to the Quad 2 at 29.97p to the Ninja. But, the Ninja still won't record progressive, and I tried to adjust the settings there, but they won't change, which suggests that it's not getting a progressive input.

I'm using Blackmagic convertors to convert HD-SDI output to HDMI.

Can anyone tell me if there's anything in this flow that could be the culprit? I've messed with everything I can find, and it's still coming out progressive.

Yes, I know I'm working with an interlaced original signal, but if I can convert to progressive early in the workflow, I would prefer that.

Thanks for any Walgreenslistens suggestions


hello,

Did you have a fix on this issue? Facing same issue but no response from anyone and couldn't find this topic troubleshooting anywhere.
Back to top
Users browsing this topic
Guest (2)
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.

Privacy Policy | Powered by YAF.NET | YAF.NET © 2003-2024, Yet Another Forum.NET
This page was generated in 0.088 seconds.