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About track mapping

This feature is part of the licensable AppCenter Pro option.

AppCenter lets you configure audio input and output routing, assign labels to audio tracks, or specify which video track you want to be the key. You can have multiple tracks with the same name in a clip. Track mapping is supported for individual clips. It is not supported for clips in a playlist.

Labeling the audio tracks in a clip and the output channels in Configuration Manager allows you to map specific tracks to specific output channels. You can assign output labels to primary output channels alone or to both primary and secondary output channels. (If there is no label on the primary output channel, you cannot assign a label to the secondary output.)

In addition to the existing language labels, you can specify an audio track number in the form of A#, where # is a number from 1 to the last track number (up to 64).

AppCenter maps the audio tracks to the output channels based on specific criteria. The following sections give a detailed description of the track mapping that results based on each of these criteria:
  • If no labels are assigned to any output channel
  • If unique labels are assigned to audio tracks and output channels
  • If language groups are used
  • If the primary output alone is labeled
  • If both primary and secondary outputs are labeled
  • If no output labels match the track labels
  • If no labels are assigned to any output channel

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