Convert F4A to ASF

F4A to ASF Converter converts F4A to ASF. The software is an ALL-IN-ONE audio converter that supports more than 100 audio and video files.

F4A to ASF Converter supports batch conversion and is full compatible with Vista and Windows 7.

1. Free Download F4A to ASF Converter
2. Install the software by instructions
3. Launch F4A to ASF Converter
4. Choose F4A Files
   
   Click "Add Files" to choose F4A files and add them to conversion list.
   
   
   Choose one or more F4A file(s) you want to convert and then click "Open".
   
   
5. Choose "to ASF"
   
   
   
6. Convert F4A to ASF
   
   Click "Convert" to convert F4A files to ASF format.
   
   
   The software is converting F4A files to ASF format.
   
   
7. Play and Browse ASF File
   
   Right-click converted file and choose "Play Destination" to play the outputted ASF file, choose "Browse Destination Folder" to open Windows Explorer to browse the ASF file.
   
   
8. Done

Free Download F4A to ASF Converter

What is F4A?
A file with the F4A file extension is a Flash MP4 Audio Stream file. The F4A file type is primarily associated with 'Flash' by Adobe Systems Incorporated. Adobe Flash, initially known as Shockwave Flash and popularly called simply Flash, refers to both the Adobe Flash Player and to the Adobe Flash Professional multimedia authoring program. The Flash Player, developed and distributed by Adobe Systems (which acquired Macromedia in a merger that was finalized in December 2005), is a client application available in most common web browsers. F4A files are audio-only MP4 files.

What is ASF?
Advanced Systems Format (formerly Advanced Streaming Format, Active Streaming Format) is Microsoft's proprietary digital audio/digital video container format, especially meant for streaming media. ASF is part of the Windows Media framework.

ASF is based on serialized objects which are essentially byte sequences identified by a GUID marker.

The format does not specify how (i.e. with which codec) the video or audio should be encoded; it just specifies the structure of the video/audio stream. This is similar to the function performed by the QuickTime, AVI, or Ogg container formats. One of the objectives of ASF was to support playback from digital media servers, HTTP servers, and local storage devices such as hard disk drives.

The most common filetypes contained within an ASF file are Windows Media Audio (WMA) and Windows Media Video (WMV). Note that the file extension abbreviations are different from the codecs which have the same name. Files containing only WMA audio can be named using a .WMA extension, and files of audio and video content may have the extension .WMV. Both may use the .ASF extension if desired.

ASF files can also contain objects representing metadata, such as the artist, title, album and genre for an audio track, or the director of a video track, much like the ID3 tags of MP3 files. It supports scalable media types and stream prioritization; as such, it is a format optimized for streaming.

The ASF container provides the framework for digital rights management in Windows Media Audio and Windows Media Video. An analysis of an older scheme used in WMA reveals that it is using a combination of elliptic curve cryptography key exchange, DES block cipher, a custom block cipher, RC4 stream cipher and the SHA-1 hashing function.

ASF container-based media is usually streamed on the internet either through the MMS protocol or the RTSP protocol.

F4A to ASF Related Topics: M4A to ASF, SPX to ASF, RMI to ASF, TTA to ASF, AAC to ASF, MTM to ASF, AIFC to ASF, RMJ to ASF, MLP to ASF, MP3 to ASF, WAV to ASF, F4B to ASF, MMF to ASF, ULAW to ASF, MPA to ASF, IT to ASF, NSA to ASF, MPP to ASF, EAC3 to ASF, S3M to ASF, SND to ASF, ALAC to ASF, RAM to ASF, WV to ASF, SHN to ASF, OMA to ASF, MKA to ASF, FLAC to ASF, UMX to ASF