AVCWare DPG Converter can convert almost all popular audio and video formats (AVI, MPEG, H.264/AVC, 3GP, VOB, DAT, WMV, MP4, DivX, MOV, RM, ASF, WMA, WAV, M4A, AAC, AC3, OGG, CUE, APE, and CDA) to DPG/DPG2/DPG3/DPG4 video or MP3/MP2 audio for playing on Nintendo DS.
It provides additional features such as adjustable FPS (frames-per-second) and bit rate.