IT is a real job and a completely different ballpark from video, so maybe it's smart to get help from someone that has experience setting up networks.Header Artwork by q2q Comics Important InfoĪll AMAs listed in eastern time zone. If that sounds really hard, it's because it is. To use it, you need to know how to manage your IPs correctly. NDI is a professional video over IP protocol. The best way to troubleshoot it, is to disable all your network adapters except the one you are using for NDI, and then set each to use a manual but different IP in the same range (ie 192.169.1.100 and 192.169.1.101). Although both computers are physically connected to the same network and able to 'see' each other, they're not set to the same IP range, so the pixels can not be delivered. When this happens, in 99% of the cases you have an IP mismatch. Sometimes an NDI source is available from the Sources tab, but shows a red Offline mark when used as a clip. So you'll want to disable your wireless connection when setting up NDI. Especially on OSX, it will always default to Wifi when it's available.Īs you can imagine, sending video over Wifi is pretty crap. As a consequence, it will use your Wifi when you have both wireless and wired connections active. The NDI protocol doesn't currently have a way to select which network interface it uses to send data. If your NDI stream does not require an alpha channel you can disable it here.ĭo you have an NDI camera that has Pan - Tilt - Zoom? You can also control these directly from Resolume. When sending to NDI from the Advanced output, you can change the width and the height of the output as desired.Īdditionally you can switch between bit-depth and color space to optimize your bandwidth use. While you can still send a different output to your physical screens. This allows you to warp the output before sending it, or to select parts of your composition to send. NDI outputs can also be treated like a separate physical screen. Resolume Arena allows you to further control this via the Advanced Output. When sending NDI from the Composition, the output will have the composition's dimensions. Other NDI enabled applications running on this computer or on the same network will now pick up Resolume's composition output. The moment NDI is enabled via the Output Menu, Resolume will immediately start broadcasting its main output as well. You can use as many inputs at the same time as you want, as long as your network can handle the data. You can add them to a deck, like you would any other live input. NDI inputs are always enabled in Resolume.Īny program that is sending its output will show up under the sources tab. Typically a p NDI stream will require at least 150 megabits /seconds bandwidth. Of course your network bandwidth will get full at one point. There's no hard coded limit to how many connections you can set up. Just a regular network connection will work. NDI works the same as Syphon/Spout but over the network, so you can send the output of Resolume running on one computer to Resolume running on a different computer, without the need for extra hardware. You can even use your smartphone to send from it's camera to the network, with Newtek's NDI camera app. Using NDI, you can send video from a Mac to a PC and vice versa, over the Network.
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