- Extension
- .f4v
- .wv
- Format
- Binary
- Binary
- Category
- Video
- Audio
- Developer
- Adobe Systems
- WavPack
- 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.
- Audio file compressed using WavPack Hybrid Lossless Compression; supports both lossy and lossless compression, which produces high-quality compressed files; the compression ratio is typically between 30% and 70%.
- MIME Type
- video/x-f4v
- audio/x-wavpack
