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Table Of Contents
QuickTime Media
401
Supported QuickTime AMA Codecs and Resolutions
You can create a QuickTime movie on an Avid editing system or from a third-party application
such as Adobe After Effects with a supported QuickTime AMA codec. QuickTime codecs are
installed automatically on your Avid editing system, or you can install the Avid codec on the
system which runs the third-party application.
If you can play the QuickTime movie with the QuickTime player, you should be able to link and
play the same file with Avid’s QuickTime AMA Plug-in. Performance will vary depending on
the codec and the CPU.
The 1:1 SD 8-bit (Meridien) codec is not supported with QuickTime AMA.
Twenty-four is the maximum number of audio channels supported for all resolutions.
For information on how to install the QuickTime codecs, see “Installing or Copying the Avid
Codecs for QuickTime on Other Systems” in the Avid Help.
Adjusting QuickTime Source Settings
You can change the dynamic range of a linked AMA QuickTime movie from 601/709 video
range (16-235) to RGB range (0-255) or from RGB range (0-255) to 601/709 video range
(16-235). This setting is only supported with QuickTime movies that were created with a
non-Avid codec, including ProRes, H.264 and Animation.
When a QuickTime clip displays in the bin, the system displays the metadata columns of the
clip’s color values.
To change the QuickTime source settings:
1. Link the QuickTime clip through the File > Link to AMA File option or to link to multiple
QuickTime files, use the File > Link to AMA Volume(s) option.
See “The Avid Media Access (AMA) Workflow” on page 407 and “Linking Media with
AMA” on page 413 for information on linking.
2. Right-click the QuickTime clip in the bin and select Set Source Settings.
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If your QuickTime movie was created with an Avid codec, the Set Source Settings option will not
be available.
The Source Settings dialog box opens. The clip displays in the video area.
For information on settings in the Settings menu and how to apply a setting, see Applying a
QuickTime Source Setting” on page 403.