: If you wish to change the file format or quality, consider using video conversion software. Be aware that converting can sometimes reduce video quality.
: This is most likely a release date (January 23, 2003) or a specific timestamp/serial number within a database. pih006subjavhdtoday012303 min high quality
: Likely refers to the duration (minutes) or a "minimum" quality standard. Detailed Review: "High Quality" Media Performance : If you wish to change the file