- Extension
- .f4v
- .jxr
- Format
- Binary
- Category
- Video
- Raster Image
- Developer
- Adobe Systems
- Microsoft
- Description
- Video container format used by Adobe Flash; based on the ISO MP4 format, which is based on the Apple QuickTime container format; specified by ISO/IEC 14496-12 as a base media file format; supported by Flash Player Update 3 (9,0,115,0) and higher.
- Image stored in the JPEG XR format, which was originally developed by Microsoft for Windows Media software; supports deep color images with 48-bit RGB; used for high-resolution professional image editing; also supports lossless and lossy compression.
- MIME Type
- video/x-f4v
- image/vnd.ms-photo
