F4V to CVSD Converter
Convert your f4v files to cvsd online & free
F4V is a Flash Video format supported by Adobe Flash Player software and all browsers with flash video playback. The container uses boxes for data storage and it is compatible with h.264 video and AAC audio compression standards. F4V files provide better quality than FLV but need a newer version of Flash (9.0.115 or higher) and a faster processor.
Continuously Variable Slope Delta modulation
Continuously Variable Slope Delta modulation is a voice coding method. It is a delta modulation with variable step size (adaptive delta modulation), first proposed by Greefkes and Riemens in 1970
How to convert F4V to CVSD
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to cvsd"
Choose cvsd or any other format you need as a result (more than 200 formats supported)
Download your cvsd
Let the file convert and you can download your cvsd file right afterwards