AVI can only contain one video and audio track, and cannot contain subtitle.Ĥ.
AVI does not support HEVC codec that is for higher quality video and better compression rates.ģ. A 60-minute AVI video can reach 25 GB file size.Ģ. The file size of AVI video is comparatively large. In this day and age when video formats are prevalent, however, AVI has vital weaknesses:ġ. For example, AVI file can contain H.264, MPEG-2, MP3 or AAC. Its greatest strength is the capability of holding a majority of video and audio formats. Which of the two is the best video format for DVD ripping?ĪVI is an old video file format developed by Microsoft. In the case of backing up a DVD, many people may hesitate whether to choose MP4 or AVI as the output format. Should I Convert "DVD to MP4" or "DVD to AVI"? But you have to bear in mind it's illegal to rip copy-protected DVD for any unfair use. Currently, some professional tool such as WinX DVD Ripper is competent for the job. How can I rip a copy-protected DVD?Ĭommercial DVDs are encoded with copy protection measures such as region code, CSS, etc, which make DVD ripping almost impossible if without decryption. MP4 is known for the best balance between image quality and file size, and is compatible with most mobile devices, gaming systems, TVs, laptops, media players and storage gadgets such as USB and NAS.
For high-quality movie playback, you can choose MP4 H.264 as the output format. It keeps the video and audio tracks the same as original. For lossless DVD copy, go to "DVD Backup", choose to clone DVD to ISO image or backup main/full title to MPEG2. What's the Best Format for Storing/Playing Digital Movies?