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US 2009/0158147 A1Published application
System and method of presenting media data
AssigneeAmazon Technologies, Inc.
InventorMatthew W. Amacker
Life of this patent
Estimating the term…
Abstract
Systems and methods of presenting media data are provided. A particular method includes receiving a first event message associated with the media data from a media engine presenting media data via a graphical user interface (GUI). The method also includes executing an instruction in response to the first event message. The instruction modifies an in-memory representation associated with the GUI in which the media data is being presented.
Claims36
A data structure comprising:
- media data;
- and
- at least one event message associated with a particular time index of the media data, wherein the at least one event message is adapted to cause a processor including script engine to modify an in-memory representation of a graphical user interface (GUI) in which the media data is presented.
A method comprising:
- receiving, from a media engine presenting media data via a graphical user interface (GUI), a first event message associated with the media data;
- and
- executing an instruction in response to the first event message, wherein executing the instruction causes an in-memory representation associated with the GUI in which the media data is being presented to be modified.
A method comprising
- receiving, from a media engine presenting media data via a graphical user interface (GUI), a first event message associated with the media data;
- executing a first instruction in response to the first event message, wherein executing the first instruction causes content of an in-memory representation associated with the GUI to be determined;
- and
- executing a second instruction based on the content of the in-memory representation, wherein executing the second instruction causes the presentation of the media data to be modified.
1 more element
A method comprising:
- receiving a first event message associated with a graphical user interface (GUI);
- executing a first instruction in response to the first event message, wherein executing the first instruction causes an in-memory representation associated with the GUT to be modified;
- and
- executing a second instruction, wherein executing the second instruction causes a presentation of media data in the GUI to be modified.
1 more element
A method comprising:
- presenting media data via a graphical user interface (GUI);
- and
- sending an event message associated with a time index of the media data to a script engine, wherein the event message includes an instruction to modify an in-memory representation associated with the GUI.
A computer-readable medium comprising:
- instructions that, when executed by a processor, cause the processor to receive, from a media engine presenting media data via a graphical user interface (GUI), an event message associated with the media data;
- and
- instructions that, when executed by the processor, cause the processor to execute a function in response to the first event message, wherein the function modifies an in-memory representation associated with the GUI in which the media data is being presented.
A computer-readable medium comprising:
- instructions that, when executed by a processor, cause the processor to receive, from a media engine presenting media data via a graphical user interface (GUI), a first event message associated with a time index of the media data;
- instructions that, when executed by the processor, cause the processor to execute a first function in response to the first event message, wherein the first function determines content of an in-memory representation associated with the GUI;
- and
- instructions that, when executed by the processor, cause the processor to execute a second function based on the content of the in-memory representation, wherein the second function modifies the presentation of the media data.
1 more element
A computer-readable medium comprising:
- instructions that, when executed by a processor, cause the processor to receive a first event message associated with a graphical user interface (GUI);
- instructions that, when executed by the processor, cause the processor to execute a first function in response to the first event message, wherein the first function modifies an in-memory representation associated with the GUI;
- and
- instructions that, when executed by the processor, cause the processor to execute a second function, wherein the second function modifies a presentation of media data in the GUI.
1 more element
A computer-readable medium comprising:
- instructions that, when executed by a processor, cause the processor to present media data via a graphical user interface (GUI);
- and
- instructions that, when executed by the processor, cause the processor to send an event message associated with a time index of the media data to a script engine, wherein the event message includes an instruction to modify an in-memory representation associated with the GUI.
Dependencies are inferred from the claim text.