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DAT to MPV - Online Video Converter
Convert DAT to MPV online. Private, client-side - no upload required. Batch conversion, quality presets, codec control.
Convert DAT to MPV
Drop DAT video here or click to select
DAT
MPV (MPEG-2 / AAC)
About DAT to MPV
将 DAT 转换为 MPV。DAT 是封装 MPEG-1 流的 Video-CD 扇区转储。 MPV 存放无容器封装的 MPEG 基本视频流。 无法存储音频，请搭配独立的音轨。。
Why convert DAT to MPV?
- 采用 MPV 的 lossy 压缩，文件更小。
- 在支持的情况下保留 动画和透明度。
- Private, no upload - runs in your browser.
DAT vs MPV
| 动画 | 是 | 是 |
|---|---|---|
| 透明度 | 否 | 否 |
| 压缩 | lossy | lossy |
| 典型用途 | DAT 是封装 MPEG-1 流的 Video-CD 扇区转储。 | MPV 存放无容器封装的 MPEG 基本视频流。 |
When not to convert DAT to MPV
- Skip MPV for archival masters: lossy compression discards detail, so keep the DAT original.
- Keep a master copy: repeated exports stack small losses, so archive DAT before batch MPV shares.
Limits
Starting point: DAT - DAT is the Video-CD sector dump wrapping MPEG-1 streams. Rip sector headers first; raw sector dumps may fail to open. No audio can be stored, so pair it with a separate track. Encode MPV (MPEG-2 / AAC) from DAT at a bitrate near the source, and confirm the audio track before converting.
How conversion works
Conversion runs entirely in your browser with FFmpeg WASM. Files never leave your device.
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FAQ
How do I convert DAT to MPV?
Drop your DAT file onto this page, choose quality and codec settings, then click Convert. The result downloads as MPV instantly. All processing runs in your browser.
What codec is used for MPV?
The default codec for MPV is MPEG-2 / AAC. You can change the video and audio codec in Advanced mode.
How do you store my files?
We do not store any processed videos. All conversion happens entirely in your browser using FFmpeg WASM.