You can navigate within a hierarchy of nested compositions using the Composition Navigator and Composition Mini-Flowchart. (See Precomposing, nesting, and pre-rendering.) After modifying some layers of your composition, you can precompose those layers and then pre-render the precomposition, replacing it with a rendered movie. You can create a composition from any number of layers by precomposing them. When working with a complex project, you may find it easiest to organize the project by nesting compositions-putting one or more compositions into another composition. The composition frame in the Composition panel in After Effects is similar to the Stage in Flash Professional. Only the area inside the composition frame is rendered for previews and final output. The offstage extents of layers-the portions not in the composition frame-are shown as rectangular outlines. The Composition panel contains the composition frame and a pasteboard area outside the frame that you can use to move layers into and out of the composition frame. Use the Composition panel to preview a composition and modify its contents manually. To select a composition in the Project panel, right-click (Windows) or control-click (macOS) in the Composition panel or Timeline panel for the composition and choose Reveal Composition In Project from the context menu. Double-click a composition entry in the Project panel to open the composition in its own Timeline panel. In some places in the After Effects user interface, composition is abbreviated as comp.Įach composition has an entry in the Project panel. Simple projects may include only one composition complex projects may consist of hundreds of compositions to organize large amounts of footage or many effects. You render a composition to create the frames of a final output movie, which is encoded and exported to various formats. (See Layers and properties and Transparency and compositing.)Ī composition in After Effects is similar to a movie clip in Flash Professional or a sequence in Premiere Pro. You then arrange layers within a composition in space and time and composite using transparency features to determine which parts of underlying layers show through the layers stacked on top of them. You add a footage item to a composition by creating a layer for which the footage item is the source. A typical composition includes multiple layers representing components such as video and audio footage items, animated text and vector graphics, still images, and lights. GPU and GPU driver requirements for After EffectsĪ composition is a framework for a movie. How After Effects handles low memory issues while previewing.Use Frame.io with Premiere Pro and After Effects.Collaboration in Premiere Pro and After Effects.Collaboration: Frame.io, and Team Projects.Creative Cloud Libraries in After Effects.Working with After Effects and other applications.Using the GoPro CineForm codec in After Effects.Rendering and exporting still images and still-image sequences.Automated rendering and network rendering.Export an After Effects project as an Adobe Premiere Pro project.Preview changes to 3D designs real time with the Mercury 3D engine.Extract and animate lights and cameras from 3D models.Import 3D models from Creative Cloud Libraries.Import and add 3D models to your composition.Construct VR environments in After Effects.Use expressions to edit and access text properties.Syntax differences between the JavaScript and Legacy ExtendScript expression engines.Compositing and transparency overview and resources.Setting, selecting, and deleting keyframes.Animating Sketch and Capture shapes using After Effects.Managing and animating shape paths and masks.Animation, Keyframes, Motion Tracking, and Keying.Cameras, lights, and points of interest.Remove objects from your videos with the Content-Aware Fill panel.Use Offset Paths shape effect to alter shapes.Shape attributes, paint operations, and path operations for shape layers.Paint tools: Brush, Clone Stamp, and Eraser.Overview of shape layers, paths, and vector graphics. Animate faster and easier using the Properties panel.Replace images and videos in Motion Graphics templates and Essential Properties.Work with Essential Properties to create Motion Graphics templates.Use expressions to create drop-down lists in Motion Graphics templates.Work with Motion Graphics templates in After Effects.Examples and resources for text animation.Formatting paragraphs and the Paragraph panel.Formatting characters and the Character panel.Detect edit points using Scene Edit Detection.Importing and interpreting footage items.Importing and interpreting video and audio.Importing from After Effects and Adobe Premiere Pro.View detailed performance information with the Composition Profiler.Precomposing, nesting, and pre-rendering.
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