- Extension
- .acr
- .mv4
- Format
- Binary
- Binary
- Category
- Other
- Video
- Developer
- Adobe
- Apple
- Description
- Mask data Adobe Camera Raw and Lightroom save beside a photo (starts ACR). It shares the .acr extension with the DICOM image format, and no converter here reads it yet.
- M4V is a video container that stores audio and video data used for iTunes files. Files of this type may be protected from illegal viewing and copying with Apple FairPlay DRM. In this case audio or video files should be bought in iTunes store. Not protected files can be viewed almost in any modern player because the format is based on MPEG-4 structure.
- MIME Type
- application/octet-stream
- video/mp4
