logo

Live Production Software Forums

www.vmix.com

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

Notification

Icon
Error
vMix camera USB 3.0 via VideoCapture and ROLAND VR - 5 - Problem with picutre
Options
Go to last post Go to first unread
Previous Topic Next Topic
Krystian  
#1 Posted : Thursday, October 8, 2020 6:15:26 AM(UTC)
Krystian

Rank: Newbie

Groups: Registered
Joined: 10/8/2020(UTC)
Posts: 4
Poland

Thanks: 3 times
Hi,
please help.
I have a vMix and a Roland VR-5 mixer.
I connect the SONY HXR MC2500 camera to the Roland VR-5. Then I send the signal from the ROLAND VR-5 to vMix via graber VIDEO CAPTURE HDMI 4K USB.
vMix detects as USB 3.0 camera. Audio is output from ROLAND but there is no picture. Settings: The selected format is 1920x1080 60p MPGJ. Why is there no picture? Anyone have any ideas? Thank you.
Back to top

Wanna join the discussion?! Login to your vMix Forums forum account, or Register a new forum account.
Back to top  
mjgraves  
#2 Posted : Thursday, October 8, 2020 6:31:50 AM(UTC)
mjgraves

Rank: Advanced Member

Groups: Registered
Joined: 7/1/2015(UTC)
Posts: 1,151
Man
United States
Location: Houston TX

Thanks: 319 times
Was thanked: 263 time(s) in 233 post(s)
It's very possible that the USB 3 capture device does not support MJPEG encoding. Try YUY2 or NV12 instead.
Back to top
WWW BLOG
thanks 1 user thanked mjgraves for this useful post.
Krystian on 10/9/2020(UTC)
SportsNetUSA.net  
#3 Posted : Thursday, October 8, 2020 12:38:45 PM(UTC)
SportsNetUSA.net

Rank: Advanced Member

Groups: Registered
Joined: 10/7/2015(UTC)
Posts: 635
Location: California

Thanks: 122 times
Was thanked: 123 time(s) in 115 post(s)
Quote:
Then I send the signal from the ROLAND VR-5 to vMix via graber VIDEO CAPTURE HDMI 4K USB.
vMix detects as USB 3.0 camera. Audio is output from ROLAND but there is no picture. Settings: The selected format is 1920x1080 60p MPGJ.


Roland VR-5 output for HDMI is 480/60p NTSC, 576/50p PAL. Try changing your Camera Input settings to 720x480.
Back to top
WWW
thanks 1 user thanked SportsNetUSA.net for this useful post.
Krystian on 10/9/2020(UTC)
Users browsing this topic
Guest (3)
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 0.075 seconds.