How to convert .divx videos to .avc format.
Converting DivX-Encoded Movies directly to MPEG-4 Advanced Video Coding Movie Format (.divx to .avc conversion) is certainly possible and should be quite straightforward.
Try using video editing programs or conversion tools, such as the ImTOO DPG Converter, which allows users to import DIVX videos and export them in AVC format.
A video to DPG convertor