The presenter typically stands in front of a green or blue background and the chroma keyer will remove only that color and combine it with another image, such as a video or graphic. Chroma key: used every day for TV weather forecasts, chroma keys are a powerful way of combining live images in real time.The fill signal contains the video to be stacked over the background, while the key signal contains a gray scale mask to cut out, or mask, the area to be filled. Linear key: get clean, high-quality results with linear keying by using two separate sources for the fill and the key to create one video image.Luma key: luma keys work best with high-contrast images, like white elements on a black background, so you can use the contrast to cut the black background and replace it with live video or graphics.You can use luma key, linear key, pattern key, or shoot against a green screen and use chroma key to instantly composite the video over virtual sets. Layer live video over other video sources or graphics with the Upstream Keyer. DVE transitions can be flip-flopped and reversed, giving you even more transition options. DVE: with the powerful built-in Digital Video Effects processor, or DVE, you can push, spin, squeeze, or swoosh your live video from one camera to the next with incredible built-in transitions.Shapes and patterns can be inverted or softened and can even have customized colored borders. Wipe: built-in wipe patterns include circles, diamonds, squares, and more.
Dips to black or white between sources are the most popular, or you can use logos or sponsor graphics. Dip: just like mix transitions, a dip transition is a gradual blend that includes either a solid color, graphic, or another clip between the two video sources.You can set custom timings to manually blend the transition. Mix: the mix, or dissolve, gradually transitions from one source to the next by creating a smooth blend.Cuts can be performed by directly selecting sources or by pressing the cut button to switch to the next source. Cut: when you press the cut button, ATEM instantly changes from your current program source to the preview source.Light Box / Light Tent Light Box / Light Tent.Lens Accessories Camera Lens Accessories.Flash Accessories Camera Flash Accessories.Camera Bags and Cases Camera bags and cases.
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