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Alpha Video
AR normally comes with interactive content (like video) that will be activated once the marker is scanned. We should always remember how we wanted it to appear in relation to the marker, whether inside or outside the borders of the marker.
Alpha option will allow you to upload a video in an MP4 file format with a green screen background. In video creation, a green screen (also known as Chroma Key), is normally used to add a background of your choice after keying out the initial green color of the background.
Once the video is uploaded, it will appear in the center of the marker. The user can now start making adjustments to the marker and interactive content by using interactive content by using the move, rotate, and scale buttons.
Click the Video > Alpha Video > Upload Video button to get started.
Once a video has been added to the mark, the user can now make movement/adjustments by using the Movement Buttons.
- It’s always recommended to check the box for Optimise video for mobile streaming! It will allow a broader audience to access your content, increasing your reach and relevance.
- In uploading a video with green screen background, it’s highly recommended that the background color is in solid and uniform green color.
- To remove the green background once the video is loaded on top of the marker, slide the Tolerance bar to 100.