logo

Live Production Software Forums

www.vmix.com

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

Notification

Icon
Error
Ticker Scroll is choppy???
Options
Go to last post Go to first unread
Previous Topic Next Topic
IceStream  
#1 Posted : Wednesday, May 27, 2015 3:55:07 PM(UTC)
IceStream

Rank: Advanced Member

Groups: Registered
Joined: 3/7/2012(UTC)
Posts: 2,602
Man
Location: Canada

Thanks: 33 times
Was thanked: 501 time(s) in 470 post(s)
I don't usually use the Ticker, but some recent posts had me testing and using it with 'Virtual Sets' and I can't help but notice that the scroll is not smooth.
Is this a glitch within my system or is this typically the behavior?


Ice
Back to top
WWW

Wanna join the discussion?! Login to your vMix Forums forum account, or Register a new forum account.
Back to top  
FAndreas  
#2 Posted : Saturday, February 18, 2017 9:51:39 AM(UTC)
FAndreas

Rank: Advanced Member

Groups: Registered
Joined: 5/16/2014(UTC)
Posts: 63
Man
Location: Germany
Hei Ice,

have you fixed this problem?

I've had a thread in the past about a little bit of choppy or jerky movements on captured cameras.
At that time, I thought that this problem is related to Adobe Flash in live stream players.

But now I tested the ticker and could also see this behavior. And even in vMix itself and not only at the receiver site in the player.
I have tried and determined that the ticker only runs smoothly when vMix is ​​set to NTSC 30p. With no other Master Frame Rate setting I get a smooth ticker.

I only get an absolutely smooth output, if really all sources run on the exact same framerate. Even a downconversion from my canon hf g30/40 720p50 cams to 25p doesn't do the trick. What is really bad for me, because I can not adjust my cameras to 30p. Maybe a hardware-converter will help here? How other guys deal with this framerate mix?

Regards
Andreas
Back to top
IceStream  
#3 Posted : Saturday, February 18, 2017 11:04:44 AM(UTC)
IceStream

Rank: Advanced Member

Groups: Registered
Joined: 3/7/2012(UTC)
Posts: 2,602
Man
Location: Canada

Thanks: 33 times
Was thanked: 501 time(s) in 470 post(s)
@ FAndreas

I somehow believe this is a hardware issue. As stated, I don't use the "Ticker" often and it should be noted that my system is aging (i7 950) but since that post in 2015, I have had to change my GPU from a GTX 470 to a GTX 670 and any time I have used or tested the "Ticker" I have not noticed the same kind of choppiness as I did back then...
Just an observation.


Ice
Back to top
WWW
doggy  
#4 Posted : Saturday, February 18, 2017 1:38:10 PM(UTC)
doggy

Rank: Advanced Member

Groups: Registered
Joined: 12/27/2012(UTC)
Posts: 5,084
Belgium
Location: Belgium

Thanks: 284 times
Was thanked: 920 time(s) in 759 post(s)
hm, same observation : smooth @ 30p , all other settings choppy
Back to top
doggy  
#5 Posted : Monday, February 24, 2020 4:26:41 AM(UTC)
doggy

Rank: Advanced Member

Groups: Registered
Joined: 12/27/2012(UTC)
Posts: 5,084
Belgium
Location: Belgium

Thanks: 284 times
Was thanked: 920 time(s) in 759 post(s)
Originally Posted by: doggy Go to Quoted Post
hm, same observation : smooth @ 30p , all other settings choppy


Still the same :-(

(Pal country)

Back to top
Users browsing this topic
Guest
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 0.112 seconds.