An lsf file extension is related to the Microsoft Windows and used for its Advanced Streaming Format.

There are 2 other file types using
the LSF file extension!

empty icon.lsf - Totem Cash profile file

empty icon.lsf - Logos Library System file

Detailed description

Software that open lsf file

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LSF file extension - Advanced Streaming Format

What is lsf file? How to open lsf files?

File type specification:

Digital video and movie file type icon Digital video and movie file type

lsf file icon: lsf filetype icon

The lsf file extension is associated with the Advanced Streaming Format developed by Microsoft.

Advanced Streaming Format (sometimes known as Active Streaming Format) is a container format designed by Microsoft to support audio and video playback from a variety of sources including both local playback and internet delivery.

The format is designed to allow playback to commence without the complete file being available. This makes it suitable for internet use where playback can begin soon after download commences or for PVR-type functions such as pausing live TV.

The container can be used to hold a variety of video and audio codecs but it is most commonly used for the WMV and WMA codecs. Other streams such as subtitles can also be included in the format.

The format supports inclusion of meta-data such as video clip name, song title etc. Support for DRM is also provided.

MIME types:

The default software associated to open lsf file:

Microsoft Windows Media Player icon

Microsoft Corporation logoMicrosoft Windows Media Player  Microsoft Windows software

Company or developer:
Microsoft Corporation

Microsoft Windows Media Player is default multimedia player installed in Microsoft Windows. WMP can manage music, videos and pictures in computer, play or view them, sync them with portable devices, or burn them on CD/DVD media. It also supports home media sharing with other computers.

Help how to open:

Use compatible tools to work with *.lsf files.

How to convert:

Compatible tools may be able to export *.lsf files to other formats.

Related links:

Microsoft Advanced Streaming Format

List of recommended software applications associated to the .lsf file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open lsf file, edit lsf file, convert lsf file, view lsf file, play lsf file etc. (if exist software for corresponding action in's database).

lsf file player - programs that play lsf file - Advanced Streaming Format

Programs supporting the exension lsf on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Microsoft Windows Media Player for play lsf file action.

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