2017

Table Of Contents
QuickTime Long GOP
The required optimizations are only available when importing from the Local Devices list from the MediaHub.
Importing media from the Autodesk Network list of volumes can result in sub-par Long GOP decoding
performances.
About the Tape Name
Some media file formats have provisions on how to determine the tape name. For those that do not, MediaHub
derives the Tape name from the file name. Here are the various formats rules. You can override these rules
by specifying your own method in MediaHub, Format Specific OptionsMetadataTape Name
box.
Audio Files:
Wave, AIFF, MP3, etc.: Uses the filename.
File Sequence:
DPX: Uses the information stored in the file header (the Input Device data is used); falls back to filename
if the header contains no tape name.
OpenEXR: Uses the name of the directory where the OpenEXR is stored.
ARRIRAW: Uses the information stored in the file header; falls back to filename if the header contains
no tape name.
Image Sequence (TIFF, TGA, JPEG, HDR, PNG, etc.): Uses the Tape Name entered in Format Specific
OptionsMetadataTape Name field.
PSD: Uses the filename.
Movie Files:
MTS (AVCHD): Uses the filename.
REDCode (R3D): Uses the information stored in the file header.
Canon (MXF): Uses the filename.
Panasonic (MXF): Uses the name of the essence.
Sony XDCAM EX (MP4): Uses the name of the essence.
In case of spanned clips, set Format Specific OptionsMetadataTape Name box to Tape
Name from File Name. Leaving it to the default setting of Tape Name from Essence will actually use the
name of the span segment for tape name.
Sony RAW/SStP/XAVC (MXF): Uses the name of the essence.
The tape name is derived from the MXF Source Package that is presented as <TAPE>; falls back to the
filename if empty.
MP4/MXF/QuickTime: Uses information stored in the file heade; falls back to filename if the header
contains no tape name.
Using WiretapCentral
About WiretapCentral
WiretapCentral is a flash-based application for remotely browsing, reading, and writing media using a
standard web browser. WiretapCentral is installed by default on Autodesk workstations.
Importing File-Based Media | 45