What is the F4V format?

1. f4v Flash Video
2. There are two different video file formats known as Flash Video: FLV and F4V. The audio and video data within FLV files are encoded in the same manner as they are within SWF files. The F4V file format is based on the ISO base media file formatand is starting with Flash Player 9 update 3.

More f4v Help

1. Convert f4v to another format!
2. Convert other formats to f4v!