| 摘要 |
A mobile terminal creates searchable media files through enhancement of the media files using related metadata, whereby media streams and related metadata are received and buffered in response to the user's commands. Search requests may then be issued by the user, in which previously buffered media streams may be recalled based on metadata related search criteria provided by the user. If the search request yields the requested media stream, the media stream is recalled from the buffer and provided to the user via a secondary media channel, while media stream collection continues in the background.
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