logo

Live Production Software Forums

www.vmix.com

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

Notification

Icon
Error
Record computer sound via another PC NDI desktop capture Mac
Options
Go to last post Go to first unread
Previous Topic Next Topic
Yoshi E  
#1 Posted : Tuesday, July 7, 2020 12:32:28 AM(UTC)
Yoshi E

Rank: Newbie

Groups: Registered
Joined: 7/7/2020(UTC)
Posts: 1
How can I record computer sound from a Mac in vMix via NDI
Back to top

Wanna join the discussion?! Login to your vMix Forums forum account, or Register a new forum account.
Back to top  
mavik  
#2 Posted : Tuesday, July 7, 2020 12:35:50 AM(UTC)
mavik

Rank: Advanced Member

Groups: Registered
Joined: 4/23/2017(UTC)
Posts: 1,231
Man
Location: Germany

Thanks: 3 times
Was thanked: 168 time(s) in 150 post(s)
Sure, whatever the origin of the NDI signal is. If it's valid vMix will be able to ingest.
Back to top
WWW
thom0422  
#3 Posted : Tuesday, July 7, 2020 7:51:15 AM(UTC)
thom0422

Rank: Member

Groups: Registered
Joined: 7/7/2020(UTC)
Posts: 25
United States
Location: New Jersey
I too am having issues with getting audio to pass through with NDI. I have a PC connected to vMix through NDI and I have added its input through the NDI selector but no audio is coming through.
Back to top
mavik  
#4 Posted : Tuesday, July 7, 2020 7:09:39 PM(UTC)
mavik

Rank: Advanced Member

Groups: Registered
Joined: 4/23/2017(UTC)
Posts: 1,231
Man
Location: Germany

Thanks: 3 times
Was thanked: 168 time(s) in 150 post(s)
Have you installed NDI tools. If not please do. Then check the signal in Studio monitor. At the sending and the receiving side. If both is good in studio monitor it will be good in vmix as well.
Back to top
WWW
jjbutler83  
#5 Posted : Wednesday, July 29, 2020 11:42:08 AM(UTC)
jjbutler83

Rank: Newbie

Groups: Registered
Joined: 7/29/2020(UTC)
Posts: 8
United States
Location: Florida

Was thanked: 4 time(s) in 1 post(s)
Originally Posted by: thom0422 Go to Quoted Post
I too am having issues with getting audio to pass through with NDI. I have a PC connected to vMix through NDI and I have added its input through the NDI selector but no audio is coming through.


I too am having this issue.
Have tried with the Scan Converter from NDI Tools as well as the Desktop Capture (which also uses NDI) and I get video no problem, but never audio no matter what the setting is and if I change options in the NDI Scan Converter menu, the whole app crashes.

As for the vMix Desktop Capture, I get this lovely error within seconds of opening:

System.Runtime.InteropServices.COMException (0x88890008): Exception from HRESULT: 0x88890008
at System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32 errorCode, IntPtr errorInfo)
at vMixDesktopCaptureLibrary.WASAPICapture..ctor(WASAPIAudioDevice dev)
at vMixDesktopCaptureLibrary.WASAPIAudioProvider.Create(AudioDevice d)
at vMixDesktopCaptureLibrary.DesktopCaptureServer._AudioThread()
Back to top
IceStream  
#6 Posted : Wednesday, July 29, 2020 10:02:33 PM(UTC)
IceStream

Rank: Advanced Member

Groups: Registered
Joined: 3/7/2012(UTC)
Posts: 2,642
Man
Location: Canada

Thanks: 33 times
Was thanked: 506 time(s) in 475 post(s)
@ all

If having issues with capturing sound from a Mac, you will need a third party audio driver "SoundFlower" as per the vMix Knowledge Base here:
https://www.vmix.com/kno...-desktop-capture-for-ndi


Ice
Back to top
WWW
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 0.213 seconds.