Miniriver Flash to Video Converter - Version 1.0 Miniriver Flash to Video Converter is a powerful but easy to use tool to convert Macromedia Flash movie to AVI, MPEG video or image series (including BMP, PNG, JPEG, GIF and animated GIF format). The qualities of audio and video are kept exactly the same as the original movie, and they are totally in synchronization after conversion. The human interaction of the Flash is supported during the conversion, and the cursor movements can be recorded at the same time if you want. This is extreme useful when you are converting a flash game.