adobe after effects scripting guide – Embedding a video within a Animate file

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Introduction to Inkscape snap to grid. Inkscape snap to grid is very useful feature of Inkscape which helps us a lot during working on our designing work in this software and you can understand it like a magnet which attracts iron towards it if it come near that magnet that means if you move cursor pointer near to points of grid then cursor pointer will automatically snap with . May 17,  · Corel Draw X7 has a great support for complex scripting and working with Asian and Middle Eastern languages has become very easy. It is a great alternative to Adobe Photoshop CS6 yet it has very Below are some noticeable features which you’ll experience after CorelDraw Graphics Suite X7 free download. Easy to use. Sleeker user. Conclusion. I am sure you find Layout software of SktechUp very useful tool for creating layout or 2D drawing of 3D model of SketchUp and now you can understand working of Layout tool very easily after going through this article and start using layout for creating 2d drawings of your 3d model in very quick way.
 
 

 

Adobe After Effects Learn & Support.ADOBE AFTER EFFECTS CS6 SCRIPTING GUIDE DRAFT – PDF Free Download

 

There is a drop-down menu to choose drop-frame or non-drop-frame timecode for Indeterminate Media NTSC, which applies to imports like still image sequences in which timecode values are not present or are unknown. Safe zones, grids, guides, and rulers. Color labels for layers, compositions, and footage items. Preview on an external video monitor. Cycle Mask Colors: Cycle through colors for mask paths. You can create a template with your preferred project settings such as color management and folder structure, and use it as a foundation for every new project that you create.

The template project can be an After Effects template project file. For more information, see Save and backup projects in After Effects. You can use the Auto-Save feature in After Effects which automatically saves a copy of your project while you work. You can set the frequency of how often After Effects saves your work, and also the number of copies of the project it saves.

To allow After Effects to automatically save copies of your project, in the Preferences dialog, click the Automatically Save Projects checkbox. For more information, see Save and back up projects in After Effects. Audio Hardware Preferences. The Sync Settings feature enables you to synchronize preferences and settings through the Creative Cloud. For detailed information, see the Sync Settings article.

After Effects prompt you to migrate settings from a previous version if it finds a preference folder from a previous version and no preference folder for the current version. This occurs when you start After Effects for the first time and when you delete the entire preferences folder. If you want to migrate settings from your previous version of After Effects, see the Migrating your settings from a previous minor version of After Effects section.

Legal Notices Online Privacy Policy. Legal Notices Online Privacy Policy. Buy now. User Guide Cancel. Make it. Change the Color Picker. For more information, see your operating system documentation. Add and delete color swatches. You can add or delete color swatches from the Swatches panel. Add a color to the Swatches panel.

Decide which color you want to add and make it the foreground color. Do one of the following:. Delete a color from the Swatches panel. Do one of the following:. To apply a filter to an entire layer, make sure the layer is active or selected. To apply a filter to an area of a layer, select that area. Choose a filter from the submenus in the Filter menu.

If no dialog box appears, the filter effect is applied. If a dialog box or the Filter Gallery appears, enter values or select options, and then click OK. Filter Gallery overview. Display the Filter Gallery. Clicking a filter category name displays thumbnails of available filter effects. Zoom in or out of the preview. View another area of the preview. Drag in the preview area with the Hand tool. Hide filter thumbnails. Apply filters from the Filter Gallery. To apply a filter to an entire layer, make sure that the layer is active or selected.

Click a filter name to add the first filter. You may need to click the inverted triangle next to the filter category to see the complete list of filters. Once added, the filter appears in the applied filter list in the lower right corner of the Filter Gallery dialog box. Enter values or select options for the filter you selected. Do any of the following:.

Blend and fade filter effects. Apply a filter, painting tool, or color adjustment to an image or selection. Select the Preview option to preview the effect. Choose a blending mode from the Mode menu. Click OK. Tips for creating special effects. Improve filter performance.

Some filter effects can be memory-intensive, especially when applied to a high-resolution image. You can do any of the following to improve performance:. View histogram statistics.

Choose Show Statistics from the Histogram panel menu. Do one of the following:. To view information about a specific pixel value, place the pointer in the histogram. To view information about a range of values, drag in the histogram to highlight the range. The panel displays the following statistical information below the histogram:. Represents the average intensity value. Represents how widely intensity values vary. Shows the middle value in the range of intensity values.

Represents the total number of pixels used to calculate the histogram. Displays the intensity level of the area underneath the pointer. Shows the total number of pixels corresponding to the intensity level underneath the pointer. Cache Level. View the histogram for a multilayered document. Choose Expanded View from the Histogram panel menu. Choose a setting from the Source menu. The Source menu is not available for single-layered documents.

Displays a histogram of the entire image, including all layers. Preview histogram adjustments. You can preview the effect on the histogram of any color and tonal adjustments. Select the Preview option in the dialog boxes of any color or tonal adjustment command.

When Preview is selected, the Histogram panel shows how the adjustment affects the histogram. Refresh the histogram display. To refresh the histogram so that it displays all of the pixels of the original image in its current state, do one of the following:. Double-click anywhere in the histogram. Choose Uncached Refresh from the Histogram panel menu. View color values in an image. Select then Shift-click the Eyedropper tool or Color Sampler tool , and if necessary, choose a sample size in the options bar.

Point Sample reads the value of a single pixel, other options read the average of a pixel area. If you selected the Color Sampler tool , place up to four color samplers on the image. Click where you want to place a sampler. View color information while adjusting color.

 
 

Adobe after effects cs6 scripting guide free.Adobe After Effects

 
 

Animate provides several methods by which you can incorporate video into your Animate document and play it back for users. Before you start working with video in Animate, it is important to understand the following information:. For instructions on converting video in other formats, see Create video for use in Animate.

For instructions, see Create video for use in Animate. There are different ways of adding video to Animate, each with advantages in different situations. See below for a list of these methods. For instructions, see Progressively download video using a web server.

This method keeps the video file external to the Animate file and the resulting SWF file. This keeps the SWF file size small. This is the most common method of using video in Animate. This method also keeps the video file external to your Animate file. Adobe Media Streaming Server gives you secure protection of your video content in addition to a smooth streaming playback experience.

This method results in very large Animate files, and is only recommended for short video clips. For instructions, see Embed video within an Animate file. During authoring, you can publish only your SWF file to preview or test part or all of your Animate content. This results in faster preview times and quicker turnaround on iterative experimentation. No audio synchronization issues or memory restrictions exist.

The frame rate of the video file can be different from the frame rate of the SWF file, allowing for greater flexibility in authoring Animate content.

You can import a video file that is stored locally on your computer, and then upload the video file to a server after importing it to your FLA file. In Animate, when you import video for progressive download, you are really adding only a reference to the video file. Animate uses the reference to find the video file on your local computer or on a web server. Select the video clip to import. You can select either a video clip located on your local computer, or enter the URL of a video already uploaded to a web server or Adobe Media Server.

To import video located on your local computer, select Load external video with playback component. The URL for a video clip located on a web server will use the http communication protocol.

Select one of the predefined FLVPlayback component skins. Animate copies the skin into the same folder as the FLA file. If you choose to use a custom skin invoked from a remote location, then live preview will not be available for the video on Stage.

When you finish creating your Animate document and want to deploy the SWF file and video clip, upload the following assets to the web server or Adobe Media Server hosting your video:. If you are using a local copy of the video clip, upload the video clip which is located in the same folder as the source video clip you selected with a. Animate uses a relative path to point to the FLV or F4V file relative to the SWF file , letting you use the same directory structure locally that you use on the server.

Streaming video with Adobe Media Server provides the following advantages over embedded and progressively downloaded video:. Network resources are used more efficiently, because only the parts of the video that are viewed are sent to the client. Streaming lets you deliver live video and audio presentations, or capture video from a web cam or digital video camera.

Adobe Media Server enables multiway and multiuser streaming for video chat, video messaging, and video conferencing applications. To learn more about Adobe Media Server, see www. To learn more about Flash Video Streaming Service, see www.

When you embed a video file, all of the video file data is added to the Animate file. This results in a much larger Animate file and subsequent SWF file. The video is placed in the Timeline where you can see the individual video frames represented in the Timeline frames.

Because each video frame is represented by a frame in the Timeline, the frame rate of the video clip and the SWF file must be set to the same rate. If you use different frame rates for the SWF file and the embedded video clip, video playback is inconsistent. Note : To use variable frame rates, stream the video using either progressive downloading or Adobe Media Server. When you import video files using either of these methods, the FLV or F4V files are self-contained and run at a frame rate separate from that of all other timeline frame rates included in the SWF file.

Embedded video works best for smaller video clips, with a playback time of less than 10 seconds. If you are using video clips with longer playback times, consider using progressively downloaded video, or streaming video using Adobe Media Server.

You might encounter problems if the resulting SWF files become excessively large. Flash Player reserves a lot of memory when downloading and attempting to play large SWF files with embedded video, which can cause Flash Player to fail. Longer video files over 10 seconds long often have synchronization issues between the video and audio portions of a video clip. Over time, the audio track begins playing out of sequence with the video, causing a less than desirable viewing experience.

To play a video embedded in a SWF file, the entire video file must be downloaded before the video starts to play. If you embed an excessively large video file, it might take a long time for the SWF file to download in its entirety and for playback to start. After a video clip is imported, it cannot be edited. Instead, you must re-edit and re-import the video file. The video frame rate and Animate Timeline frame rate must be the same. Set the frame rate of your Animate file to match the frame rate of the embedded video.

You can preview frames of an embedded video by dragging the playhead along the Timeline scrubbing. Note that the video sound track does not play back during scrubbing. To preview the video with sound, use the Test Movie command. Load external video with playback component : Imports the video and creates an instance of the FLVPlayback component to control video playback.

Embed H. When you import a video using this option, it is placed on the stage to be used as a guide for your animation at design time. Frames from the video are rendered on the stage as you scrub through or play the timeline. The audio for the relevant frames is also played back. When you try to publish your FLA file with H video content on a layer that is neither a guide layer nor a hidden layer, a warning is shown if the platform you are publishing to does not support embedded H.

Optional: If you have Adobe Media Encoder installed on your computer and you want to convert the video to another format using AME, click Convert video. Embedded Video. A best practice is to place video inside a movie clip instance, because you have the most control over the content. You do not have to extend your main Timeline by many frames to accommodate the video, which can make working with your FLA file difficult. When you embed a video clip as a graphic symbol, you cannot interact with the video using ActionScript typically you use graphic symbols for static images and to create reusable pieces of animation that are tied to the main Timeline.

By default, Animate places the video you import on the Stage. To import into the library only, deselect Place Instance on Stage. To create a more dynamic presentation, work with multiple video clips, or add dynamic transitions or other elements using ActionScript, import the video into the library.

After a video clip is in the library, customize it by converting it into a MovieClip object that you can more easily control with ActionScript. By default, Animate expands the Timeline to accommodate the playback length of the video clip you are embedding. Click Next. Review the confirmation messages and click Finish. The video appears either on the Stage or in the library depending on the embedding options you chose.

To create your own video player, which dynamically loads FLV or F4V files from an external source, place your video inside a movie clip symbol. When you load FLV or F4V files dynamically, adjust the dimensions of the movie clip to match the actual dimension of the video file and scale the video by scaling the movie clip.

A best practice is to place video inside a movie clip instance, which gives you the most control over the content. Select any existing video clip in the Library Panel, and select Properties from the Library Panel menu.

You can also rght-click on the video file and choose Properties in the pop-up menu. Click Import. Locate the file to import, and click Open. You can change properties for an instance of an embedded video clip on the Stage, assign the instance an instance name, and change its width, height, and position on the Stage using the Property inspector.

You can also swap an instance of a video clip—assign a different symbol to an instance of a video clip. Assigning a different symbol to an instance displays a different instance on the Stage but leaves all the other instance properties such as dimensions and registration point intact. View information about an imported video clip, including its name, path, creation date, pixel dimensions, length, and file size.

Enter values for X and Y to change the position of the upper-left corner of the instance on the Stage. You can swap an embedded video clip only with another embedded video clip, and you can swap a linked video clip only with another linked video clip. To control playback of an embedded video file, control the Timeline that contains the video. For example, to pause a video playing on the main Timeline, you would call a stop action that targets that Timeline.

To apply actions to a Video object, first convert the Video object to a movie clip. To show a live video stream from a camera, use ActionScript. To attach the video stream to the Video object, use Video. See also Video and attachVideo Video. The embedded video clip is updated with the edited file.

The compression settings you selected when you first imported the video are reapplied to the updated clip.