Truevision Graphics Adapter, TGA, is an image format developed by Truevision Inc. for professional image processing. SWF is short for Shockwave Flash, which is a widely used technology in online interactive service. SWF is also used to store digital videos, and you can convert your images of TGA to SWF videos by VeryDOC TGA to SWF Converter.

VeryDOC TGA to SWF Converter is free for evaluation, and you can download it for free via clicking here. You can buy a license for using the full function of the application after evaluating it. The look of the main interface window form of the application is presented in the first screen snapshot.

In the upper left part of the window form, it is a table for a file list. You can pull your TGA images into the file list to convert them. Drag the TGA images from your Windows Explorer and drop them into the main window form of the application and then those images are added into the file list. You can also add or remove the items in the file list using buttons [Add Images], [Remove] and [Remove All] under the table. The part on the right side of the table is for previewing the corresponding selected image.
Before converting chosen TGA images to SWF videos, you may need to set some options for the conversion. Press [Options] button and you will see a dialog as presented in the next screen snapshot.

In the tab of [Basic Setting], you can set the frame rate in FPS (frames per second), width and height in pixel for the converted videos. Press [OK] in the dialog to save the options and exit to the main interface window form.
In the main window form, press [Convert] and select a directory to save the converted videos. The last screen snapshot is the effect of opening the converted SWF file by a video player.