VBrick Systems Portal Server ETV v4.2.1, Руководство администратора

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126 © 2008 VBrick Systems, Inc.
Removing MPEG-4 Closed Captions
MPEG-4 files with closed captions cannot be added to NXG servers until the closed caption
track is removed. The ETV Portal Server will display an error message if you try to add such
files. VBrick provides a utility to remove the closed captions track from an MPEG-4 file if
necessary. It is installed with ETV Portal Server in
c:\program files\vbrick\utils
T
To remove the closed captions track from MPEG-4 files:
1. Go to
c:\program files\vbrick\MCS\utils
and double-click
CCTrackRemover.exe
2. Enter an
MPEG-4 File Name
and click
Remove CC Track
. Depending on the size of the file
it may take a few moments to complete.
3. When done, you can add or autoingest the video file as necessary.