AVCHD .MTS files are not recognized as video stream

[omencat]

From the helpers.js it looks like it checks to see if mime type starts with video, but for .MTS files, I guess they are not recognized as valid video files.

[Ayrton Sparling]

That is probably correct. You would need to change the code located at

h265ize/lib/helpers.js

Line 217 in d9746cb

 if (mime.lookup(file).startsWith('video/') || Path.extname(file) === '.m2ts') 

to add .mts.