If you need to AVI to MPEG converter, Pavtube Video Converter Ultimate can be the worthy one. This program can easily convert your AVI videos to a number of MPG file formats: MPEG-1, MPEG-2, MPEG-4 (MP4), MPEGTS (for burning to DVD). Withadvanced NVIDIA CUDA technology and AMD Accelerated Parallel Processing (APP) acceleration technology equipped, this software converts AVI to MPG with 6X faster speed than usual.
In the profram, you can freely convert any video/audio to any video/audio you want to play on your devices and edit in NLEs and more. For example, with it you can convert AVI to MP4, AVI to M4V, Blu-ray to AVI, DVD to AVI, and various conversion between various videos and audios. What's more, the universal converter also has the ability to creat 3D AVI video from 2D video, providing nice 3D time for you any time.
Plus, if you are a Mac user, just get Pavtube iMedia Converter for Mac, and it is now compatible with Mac OS X 10.11 El Capitan.