Expiring synchronized supplemental content in time-shifted media
US-2024406486-A1 · Dec 5, 2024 · US
US9049472B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9049472-B2 |
| Application number | US-54878209-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 27, 2009 |
| Priority date | Aug 27, 2009 |
| Publication date | Jun 2, 2015 |
| Grant date | Jun 2, 2015 |
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A media player can identify one or more elements of a media presentation and select an element of the media presentation for generating output. The elements may be identified in a playlist or elsewhere. For example, the playlist may specify a composition of a plurality of visual, audio, or other elements for generating output or other behavior in parallel and/or in series over the course of the media presentation. The media player can comprise a playback component configured to utilize at least one selectively-enabled functional component of the media player to generate output based on evaluating the trait(s) exposed by the selected element. Traits may be determined based on analyzing media types or other data regarding the elements of the presentation.
Opening claim text (preview).
What is claimed is: 1. A method, comprising: accessing, by a media player, markup defining a plurality of elements of a media presentation; selecting an element from the plurality of elements of the media presentation for use in generating behavior of the media player, the selected element comprising a parameter; determining a trait corresponding to the selected element based at least in part on the parameter; and based on the determined trait, identifying a functional compo…
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