Doremi Nugget - Manual (Page 49)

12 Nugget MPEG2 File Structure
A Clip ID that is 8 characters long represents each file. In addition to Clip ID, DoremiAM shows
a Title field that has a longer name (usually the original file name unless changed by the user
during import). When browsing from an Odetics controller like the RCV2, ListMaker, or a third
party controller or automation software, only the Clip ID is visible.
Each clip ID has 7 different files placed automatically by DoremiAM in the video data directory:
Filename.aif: Audio elementary stream file
Filename.aif.idx: Audio index file
Filename.aif.nfo: Audio information file
Filename.m2v: Video elementary stream
Filename.m2v.idx: Video index file
Filename.m2v.nfo: Video information file
Filename.nug:
A/V information file
These files are transparent to the user.
12.1 Nugget
MPEG2 422 and 420 player with built in pixel aspect ratio (PAR) converter. 3D support is
provided in conjunction with the Dimension-3D unit. Formats supported are SD and HD.
Because of the Nugget's built in PAR converter, HDV and DVCProHD files are imported to a
Nugget database without scaling (1440x1080 and 1280x1080).
12.2 Nugget + Dimension-3D
Combining the Nugget-Pro with a Dimension-3D will make for a low cost high definition 3D
server that supports most popular 3D display formats like Side/Side, Top/Bottom, Line/Line,
Sequential and dual stream Left and Right SDI. DoremiAM will encode left and right media files
to side/side or top/bottom media that can be transferred to the Nugget. The Dimension-3D will
convert the Nugget output from side/side or top/bottom to the 3D format required by the display
device.
NUG.OM.000105.DRM Page 49 Version 3.1
Doremi Labs, Inc.