You can export a walkthrough to an AVI or image file.
When you export a walkthrough to an image file, each frame of the walkthrough is saved as an individual file. You can export all frames or a range of frames.
Video: Export a Walkthrough Animation
To export a walkthrough
Open the walkthrough view.
Click ExportImages and AnimationsWalkthrough.
The Length/Format dialog opens.
Under Output Length, specify:
All frames to include all frames in the output file(s).
Frame range to export only a specific range of frames. For this option, enter the frame range in the entry boxes.
Frames/second. As you change the number of frames per second, the total time automatically updates.
Under Format, specify Visual Style, Dimensions, and Zoom to the desired values.
For Visual Style, if you select Rendering, the rendering settings specified for the walkthrough view are used for export. If a Custom render quality setting is specified, the walkthrough is exported with Draft render quality; otherwise, the specific render quality is used (Draft, Medium, High, or Best).
Click OK.
Accept the default output file name and path, or browse to a new location and enter a new name.
Select the file type, either AVI or an image file (JPEG, TIFF, BMP, or PNG).
Click Save.
In the Video Compression dialog, choose a video compressor from the list of compressors you have installed on your computer.
To stop recording the AVI file, click Cancel next to the progress indicator at the bottom of the screen or press Esc.