| 摘要 |
Metadata generated at the outset of an audio visual program, such as a television undergoes transmission to a field device associated with a capture device operated by production personnel, such as a news reporter and/or a videographer to capture one of audio and/or video information. The production personnel will typically edit the metadata for incorporation into the file structure of audio and/or visual information captured by the capture device. A server 42 receives and updates the original metadata using the metadata in the file structure of the capture audio and/or video information, thus effectively harvesting the original metadata.
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