Currently when running a VOD encoding against a storage account asset and file, the output in the new asset is always "manifest.ism". 

Is there an option to specify the output filename or for the job just to use the existing filename up to the extension instead of renaming it to manifest and ending up with a url of streaming.mediakind.com/9a517c8c-e0f7-4d64-ad77-9bd70af525bc/manifest.ism/manifest(format=mpd-time-cmaf)