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Supports: M2V
M2V is an MPEG-2 Video elementary stream — a video-only file with no audio track of its own. DivX is an MPEG-4 Part 2 (Advanced Simple Profile) codec, usually wrapped in an AVI or .divx container, designed to play on DivX-certified DVD players and set-top boxes. This converter re-encodes the MPEG-2 video into MPEG-4 ASP so an old elementary stream can play on that hardware or be shrunk to a smaller file.
Because the M2V source carries no sound, the resulting DivX clip is silent — the conversion cannot add audio that was never in the file. If your video had separate audio, you would need to mux that track in elsewhere.
| Property | Value |
|---|---|
| Full name | MPEG-2 Video elementary stream |
| Standard | ISO/IEC 13818-2 (ITU-T H.262) |
| Standardized | 1995-1996 |
| Codec | MPEG-2 Video |
| Audio | None — video-only elementary stream |
| Typical use | DVD authoring, broadcast mastering |
| Usually paired with | Separate AC3 or LPCM audio at mux time |
| Property | Value |
|---|---|
| Codec family | MPEG-4 Part 2, Advanced Simple Profile (ASP) |
| Sibling codec | Xvid (same MPEG-4 ASP family, open-source) |
| Container | AVI or .divx |
| Licensing | Historically proprietary (DivX, Inc.) |
| Best for | DivX-certified DVD players and set-top boxes |
| Audio support | Yes, in the container — but only if a track is present |
Because there was no sound to begin with. An M2V file is a video-only MPEG-2 elementary stream and contains no audio track, so the DivX output is silent. Conversion re-encodes the picture; it cannot create audio that the source never had. If you have a matching audio file (often AC3 or LPCM from a DVD-authoring workflow), you would mux it with the video in a separate step.
Both are implementations of the same MPEG-4 Part 2 Advanced Simple Profile codec, so the underlying compression is closely related. DivX began as a proprietary, consumer-focused codec with a hardware-certification program, while Xvid is an open-source GPL alternative. If your goal is a DivX-certified standalone player, the DivX output targets that compatibility. For a more open route, see M2V to Xvid.
No. Re-encoding from MPEG-2 to MPEG-4 ASP is lossy, so it cannot add detail that the M2V stream does not already contain. At a high preset the difference is hard to spot, but the output is at best a close match to the source — and a low bitrate will visibly degrade it. The practical reasons to convert are device compatibility and smaller file size, not picture improvement.
DivX targets older DivX-certified DVD players and set-top boxes that predate widespread H.264/MP4 support. For modern phones, browsers, and TVs, MP4 (H.264) is the more compatible and efficient choice — use M2V to MP4 for that. Pick DivX only when a specific DivX-certified device requires it.
Yes — the AVI or .divx container can carry audio alongside the MPEG-4 ASP video. The limitation here is the source: an M2V elementary stream has no audio for the container to carry, so this particular conversion produces a silent file regardless of the container's capabilities.
Yes. Your M2V file is uploaded over an encrypted connection, processed on our servers, and deleted automatically after a few hours. Files are never shared or made public, and there is no sign-up or watermark.