Convert m2v to sln

Download and install the latest version of Filestar.
Right click on one or more M2v file(s) on your desktop and select Convert with Filestar.
Type convert to sln in the search box.
Press Convert.

What is the difference between .m2v and .sln?

Name: MPEG-2 Video; Asterisk PBX
Extension: .m2v; .sln
Format: Binary; Binary
Category: Video; Audio
Developer: Moving Picture Experts Group (MPEG); Digium
Description: Video only (without audio) encoded using MPEG-2 compression; Asterisk PBX ‘signed linear’ 8khz, 16-bit signed integer, little-endian raw format.
MIME Type: video/mpeg; application/x-asterisk
Sample: sample.m2v; sample.sln
Wikipedia: .m2v on Wikipedia; .sln on Wikipedia