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Supports: XVID
M4V is Apple's video container — essentially MP4 optimized for iTunes, Apple TV, and Apple devices. Converting Xvid to M4V ensures native playback on iPhones, iPads, Apple TV, and in iTunes without additional codecs. M4V uses H.264 compression, which is significantly more efficient than Xvid's MPEG-4 Part 2.
| Property | Xvid | M4V |
|---|---|---|
| Codec | MPEG-4 Part 2 | H.264 |
| Apple support | Needs VLC | Native |
| Compression | Good | Much better |
| iTunes sync | No | Yes |
| Primary use | Legacy PC video | Apple ecosystem |
Yes. Under "File Compression," choose any of 7 methods. "Quality Preset: High" gives good quality for Apple devices.
Yes. Under "Video resolution," change resolution. Common Apple sizes: 1920×1080 or 1280×720.
Yes. Under "Trim," set a start time and duration to extract a specific segment.
Functionally identical. M4V is Apple's variant — some M4V files include FairPlay DRM. DRM-free M4V plays in any MP4-compatible player.
M4V for Apple-only workflows. Xvid to MP4 for universal cross-platform compatibility.