![]() ![]() In addition to chroma keying with green screens, this software includes live switching, picture-in-picture composition, titles, audio delay, and other similar features. ![]() Wirecast is a live broadcasting software from Telestream that enables live streaming to any RTMP destination. Wirecast Wirecast is a great green screen streaming software option. Let’s take a close look at each of these options. All of these have controls and options that let you use the chroma key, and all of them are very easy to use. Five popular RTMP software encoders that support chroma keying include Wirecast, vMix, VidBlaster, Open Broadcaster Software (OBS) Studio, and Xsplit. Top Chroma Key Software for Live Streamingīroadcasters can use live streaming software to access chroma key support. A presenter could easily throw up a green screen and let their production teams work their magic to “transport” them to a more suitable “location” simply by chroma keying the background.Īlthough the technique was developed initially for canned video in the days of analog film photography, modern live broadcast software allows you to use chroma key with live streaming as well. This is used a lot in shows and movies, but it has become more important since people have had to quickly pivot and record in less than ideal spaces.įor example, early COVID-19 related lockdowns required that large-scale events be recorded from home and other unusual locations. For example, the producer could use a green screen in the background of the recording setup to seamlessly add a different background of a design or a different location. Top Chroma Key Software for Live StreamingĬhroma keying, which is also referred to as “chroma key compositing,” is a cinematic technique that is used to blend two different media files together by picking up on color hues.In AE, if the screen is hard to remove, you might want to apply several instances of color key to remove the green first.ġ1) Once they are removed, you might have unpleasant edges, there should be some kind of plugin to get the edges to look better, in AE you can use "Simple matte choker" to shrink the edges. I will create a garbage mask around the dancers first, then using Keylight (or any chroma keyer) adjust the settings accordingly. dancing.Ĥ) You can setup a headlight for the talent to separate them from the background.ĥ) setup a key light 45 digrees to where the camera will be this light should have the largest intensityĦ) You can setup a fill light or a card to bounce the light off from the key.ħ) make sure there are no shawdows casted on the screen when the dancers are dancing usually a few feet away from the greenscreenĨ) If the camera is moving you'll need to setup markers on the screen so you can track the camera's movement afterwards.ĩ) Once the footage is filmed and captured, you can remove the key in several waysġ0) I use AE, but most software's remove it in a similar way. Just tell the dancers that the tape is where they should be approx. Try to make sure that the lighting is even throughout the screen that way in post you'll be able to remove it easierģ) Decide where the subjectis going to be dancing, and mark it with tape. This may not be the best way to do it, but its worked everytime for me, here's how I set my screen up.ġ) place the screen on a wall and if its fabric, pull it tight so that there are no edges perhaps with clamps.Ģ) set up 2 lights to light the screen, about 45 digrees off the centre on each side. I think setting up the shot is the most important thing. I stupidly figured there would just be a QuickTime or Imovie plug in for live green screen. Any help would be so greatly appreciated as to the best way I can do this. I installed a firewire card in my PC tonight and I'm going to test with that tomorrow. I have two weeks so it's not totally last second, but in this case it feels like it. Basically kids are going to dance in front of the green screen and I was going to give them out DVDs as party favors. ![]() I'm up the creek and would love any guidance as to how I can accomplish this. ![]() There are some great programs out there for 10.4, but I'm running older software. Well I tried to set it up tonight and I realized that live green screen is much different than post production. I had done a blue screen for my last project: Gay for Kucinich. I bought a nice green screen and lights (plus the ones that were collecting dust). I have both PC and a Mac Mini with 10.3 on it. I told my brother that I could do a live green screen for a party for him coming up in two weeks. I haven't been on here in so long that my password said it was 1080 days old! I haven't been able due to school/work/family to work on this hobby I love so much.Īnyway, I made a mistake. ![]()
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