Adobe after effects learn
The HDR Highlight Compression effect lets you compress the highlight values in an HDR image so that they fall within the value range of a low dynamic range image.īecause we can see only a subset of the luminance values in a real-world scene in an HDR image on a monitor, it is sometimes necessary to adjust the exposure-the amount of light captured in an image-when working with an HDR image.
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When you’re done, use the HDR Compander to undo the dynamic range compression. In this way, you can use tools that don’t support HDR color, such as 8-bpc and 16-bit effects. You can use the HDR Compander effect to compress the dynamic range of a layer with an HDR footage item as its source. Values over 1.0 (pure, saturated color), so 32-bpc color in After Effects
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32-bpc pixels can have values under 0.0 and If all three color channels have the maximum, pure-color value, 16-bpc pixels can have values forĮach color channel from 0 (black) to 32,768 (pure, saturated color). In After Effects, 32-bpc pixel values are floating-point values.Ĩ-bpc pixels can have values for each color channel from 0 (black) Represent a much larger range of numbers with the same number ofīits. The numbers used to represent pixel values is whether the numbersĪre integers or floating-point numbers. In addition to color bit depth, a separate characteristic of In After Effects, you can work in 8-bpc, 16-bpc, or 32-bpc color. The more colors each pixel can represent. The more bits for each RGB channel (red, green, and blue), The number of bits per channel (bpc) used to represent the color
#Adobe after effects learn driver#
GPU and GPU driver requirements for After Effects.
#Adobe after effects learn pro#
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