| 摘要 |
A method of compositing a plurality of ordered image layers which include a group of consecutive layers. The group has a shape effect and a composition effect. Any image layers under the group are composited to generate a first intermediate image. A first subset of the plurality of image layers is composited to generate a second intermediate image, the first intermediate image is composited with the second intermediate image according to the composition effect to generate a third intermediate image, and the third intermediate image is composited with a second subset of the plurality of image layer to generate a fourth intermediate image. The first intermediate image is cross-faded with the fourth intermediate image according to the shape effect to generate a fifth intermediate image. The fifth intermediate image is composited with any remaining image layers to generate a final image.
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