The bit depth of the channel determines the dynamic range and number of possible values. Consumer and web-friendly formats, such as JPG and PNG, either have no alpha support at all or only allow one alpha channel for transparency only. Professional file formats, such as TIF and EXR, can include more than one alpha channel, and these can store any data, such as transparency or Z buffer depth. Autodesk 3ds Max is a unique program packed with a flexible toolset that enables artists and designers to create animations and motion graphics. Datasmith export plugins Autodesk 3ds Max Exporter Autodesk 3ds Max Exporter SketchUp Pro Exporter SketchUp Pro Exporter Autodesk Revit Exporter Autodesk. Technically though, an alpha channel is any auxiliary color channel that can store any arbitrary pixel data, and that's in addition to the familiar red, green, and blue color channels. Usually when someone says alpha channel, she or he means the transparency of a bitmap image. Alpha channels and premultiplication are the two main considerations with image transparency. If you can dream it, you can build it in 3ds Max, the 3D software for modeling, animation, and rendering that allows you to create massive worlds in games and stunning scenes for design. There are several different flavors of transparency providing different options. A clear view of how transparency works is essential for post-production compositing.

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