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xaver  
#1 Posted : Monday, March 13, 2017 1:29:58 PM(UTC)
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Is there a way to get a local vMix Call?
we have no Internet on the location
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DWAM  
#2 Posted : Monday, March 13, 2017 1:54:06 PM(UTC)
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Xaver

vMixCall is WebRTC technology where the word "Web" means... internet! At least for initial connection. After connecting, communication can be direct between peers on the lan, but internet is required at first. How could you access www.vmixcall.com without internet?
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kane  
#3 Posted : Monday, March 13, 2017 4:34:57 PM(UTC)
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If you are on a local network and need to connect systems, NDI might be the solution you are looking for. No internet required.

Kane Peterson
NewTek
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xaver  
#4 Posted : Monday, March 13, 2017 4:38:41 PM(UTC)
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please give me a hint

how can I bring my webcam (connected with usb to my win7 pc) to NDI
screen capture is no option
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DWAM  
#5 Posted : Monday, March 13, 2017 4:42:05 PM(UTC)
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Go to https://www.newtek.com/ndi/applications/

Download and install NDIConnect (free version) on your PC with the webcam

Then select the webcam as the source and that's it. Your webcam is now a NDI stream over your network and vMix can open it.
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xaver  
#6 Posted : Tuesday, March 14, 2017 3:27:55 AM(UTC)
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Hi

tried it
but only get a resolution of 480p
in webRTC I get 1080p

"Browser","Device","Res Name","Ratio","Ask","Actual","Status","deviceIndex","resIndex"
"firefox 51","Microsoft® LifeCam Studio(TM)","4K(UHD)","16:9","3840x2160","0x0","fail: OverconstrainedError","0","0"
"firefox 51","Microsoft® LifeCam Studio(TM)","1080p(FHD)","16:9","1920x1080","1920x1080","pass","0","1"
"firefox 51","Microsoft® LifeCam Studio(TM)","UXGA","4:3","1600x1200","1920x1080","fail: OverconstrainedError","0","2"
"firefox 51","Microsoft® LifeCam Studio(TM)","720p(HD)","16:9","1280x720","1280x720","pass","0","3"
"firefox 51","Microsoft® LifeCam Studio(TM)","SVGA","4:3","800x600","800x600","pass","0","4"
"firefox 51","Microsoft® LifeCam Studio(TM)","VGA","4:3","640x480","640x480","pass","0","5"
"firefox 51","Microsoft® LifeCam Studio(TM)","360p(nHD)","16:9","640x360","640x360","pass","0","6"
"firefox 51","Microsoft® LifeCam Studio(TM)","CIF","4:3","352x288","352x288","pass","0","7"
"firefox 51","Microsoft® LifeCam Studio(TM)","QVGA","4:3","320x240","320x240","pass","0","8"
"firefox 51","Microsoft® LifeCam Studio(TM)","QCIF","4:3","176x144","176x144","pass","0","9"
"firefox 51","Microsoft® LifeCam Studio(TM)","QQVGA","4:3","160x120","160x120","pass","0","10"

in vMixCall 720p

what's going wrong?
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DWAM  
#7 Posted : Tuesday, March 14, 2017 3:33:04 AM(UTC)
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Xaver

there are settings for choosing resolution of your input in NDIConnect
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xaver  
#8 Posted : Tuesday, March 14, 2017 3:44:24 AM(UTC)
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DWAM wrote:
Xaver

there are settings for choosing resolution of your input in NDIConnect


I know
see picture[img][/img]
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DWAM  
#9 Posted : Tuesday, March 14, 2017 3:48:31 AM(UTC)
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Also I told you yesterday that you could use VLC for this. Did you try?

VLC can play your webcam in 1080 (we have advanced settings when selecting a capture device).
If you install NDI plugin for VLC then vMix can get your webcam as a NDI stream from a remote computer.

NDIConnect is an alternative way (maybe easier), but both solutions should give you the same quality.
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thanks 1 user thanked DWAM for this useful post.
xaver on 3/14/2017(UTC)
DWAM  
#10 Posted : Tuesday, March 14, 2017 3:51:27 AM(UTC)
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I guess you're missing drivers for your webcam. Did you install optimized drivers or simply had a basic plug'n'play install for this webcam?
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DWAM  
#11 Posted : Tuesday, March 14, 2017 4:11:25 AM(UTC)
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Quote:
in vMixCall 720p


vMixCalls from a webpage are limited to 720p unless you use vMix to vMix setup.
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xaver  
#12 Posted : Tuesday, March 14, 2017 5:12:04 AM(UTC)
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DWAM wrote:
Also I told you yesterday that you could use VLC for this. Did you try?

VLC can play your webcam in 1080 (we have advanced settings when selecting a capture device).
If you install NDI plugin for VLC then vMix can get your webcam as a NDI stream from a remote computer.

NDIConnect is an alternative way (maybe easier), but both solutions should give you the same quality.


I didn't know that VLC can play the webcam
works with 1080 (but only 5 fps)
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DWAM  
#13 Posted : Tuesday, March 14, 2017 5:23:52 AM(UTC)
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VLC can play pretty much everything! That's the only thing to remember!

I don't play much with webcams but I know most of them can either run with UVC or MJPEG drivers where MJPEG delivers better frame rates.

This has been discussed in the forum and also in other forums over the internet. Try to look for information about your webcan model which I don't know at all.

BTW, I think that's the reason why NDIConnect couldn't get a 1080 resolution with your webcam. At full frame rate I guess only 480p is possible with UVC drivers.
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mjgraves  
#14 Posted : Tuesday, March 14, 2017 12:50:27 PM(UTC)
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If you have very little experience with webcams you should probably use another instance of vMix on the computer that has the webcam. That will give you control of the webcam properties. It will then let you pass the webcam stream to your main vMix via NDI.
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NeObr  
#15 Posted : Tuesday, March 14, 2017 1:29:49 PM(UTC)
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DWAM wrote:
Xaver

vMixCall is WebRTC technology where the word "Web" means... internet! At least for initial connection. After connecting, communication can be direct between peers on the lan, but internet is required at first. How could you access www.vmixcall.com without internet?


What I understood about his question, with a vmix call function, from one vmix to another would be interesting to have this use without needing an internet or an intermediary if you are in a network structure 100mb and not 1000, it would be possible to work With differentiated projects and open a range for projects in structures that already exist.

NeO
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DWAM  
#16 Posted : Tuesday, March 14, 2017 1:51:50 PM(UTC)
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Technologies are designed on a purpose with pros and cons, and requirements and use cases...

WebRTC was designed to allow realtime communications between browsers over the internet. Hence the name... WebRTC without the internet is a non-sense.

What you're talking about is NDI actually.
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kane  
#17 Posted : Tuesday, March 14, 2017 6:06:06 PM(UTC)
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NDI Connect and Connect Pro support uncompressed webcam devices. Anything that is compressed currently doesn't appear in the list.

VLC Player with NDI plug-in can be make to work. I've found that you have to enter the frame rate in the advanced settings for the webcam device.

Kane Peterson
NewTek
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rowby  
#18 Posted : Sunday, February 18, 2018 12:24:11 AM(UTC)
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Check out this PtzOptics Paul Richards video about using the VLC Plugin with vMix....

https://www.slideshare.n...to-vlc-newtek-ndi-plugin

...Rowby.
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