DVD joining software :
A software can join several videos into one large video file.
Best way to join DVD file :
GiliSoft Video Editor — Join,merge DVD file.
1) Rip movie from DVD by GiliSoft DVD Ripper
2) Join multiple DVD movie files into large one file by GiliSoft Video Editor
GiliSoft Video Editor is the best movie joiner software for all DVD movie fans. It can easily and quickly merge multiple DVD movie files into large one file like MP4, H.264, AVI, MP3, WMV, WMA, FLV, MKV, MPEG-1, MPEG-2, 3GP, 3GPP, VOB, DivX, Mov, RM, RMVB, M4A, AAC, WAV, etc. With it, you can enjoy much fun from it such as excellent image and sound quality.