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.ISMA File Extension

File TypeIIS Smooth Streaming Audio File

3.7 (3 Votes)
CategoryAudio Files

What is an ISMA file?

Audio file created for Smooth Streaming on a Microsoft IIS Web server; saves encoded audio that is suitable for streaming over the Internet; may incorporate DRM protection and encryption; uses Microsoft's Protected Interoperable File Format (PIFF), which is based on the MPEG-4 format.

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Programs that open ISMA files

Microsoft IIS with Smooth Streaming extension
Updated 12/7/2011

About ISMA Files

Our goal is to help you understand what a file with a *.isma suffix is and how to open it.

The IIS Smooth Streaming Audio file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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