CONTENT PROTECTION USING A PROTECTION STREAM
First Claim
1. A portable storage medium (8) to be used in a media player (10) for disturbing the perception of content provided in a first media stream (V;
- A), the medium having stored thereon;
at least one transport stream (TS2) comprising the first media stream combined with at least a second media stream (IG) having at least one embedded user-selectable object (4), wherein the object is set to automatically provide an action disturbing the perception of content in the first stream when the object in the second stream is being processed.
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Accused Products
Abstract
The invention relates to a portable storage medium, a media player, a method, and a signal for disturbing the perception of content provided in a first media stream. The first media stream is combined with a second media stream in at least one transport stream. The media player includes a control unit, which receives a user selection of reproducing content provided in the first media stream, (step 40), selects the second media stream for presentation together with the first media stream, (step 42), determines if there is a user-selectable object in the second stream having an action associated with it, (step 50), and at least orders the automatic performance of the action associated with the user-selectable object found, (step 52), in order to disturb the perception of content provided in the first media stream.
29 Citations
13 Claims
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1. A portable storage medium (8) to be used in a media player (10) for disturbing the perception of content provided in a first media stream (V;
- A), the medium having stored thereon;
at least one transport stream (TS2) comprising the first media stream combined with at least a second media stream (IG) having at least one embedded user-selectable object (4), wherein the object is set to automatically provide an action disturbing the perception of content in the first stream when the object in the second stream is being processed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
- A), the medium having stored thereon;
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11. A media player (10) for disturbing the perception of content provided in a first media stream (V;
- A), said first media stream being combined with at least a second media stream (IG) in a transport stream (TS2), the media player comprising;
a control unit (12) arranged to; receive a user selection of reproducing content provided in the first media stream, select the second media stream for presentation together with the first media stream, determine if there is a user-selectable object (4) in the second stream having an action associated with it, and at least order automatic performance of the action associated with a user-selectable object found, in order to disturb the perception of content provided in the first media stream.
- A), said first media stream being combined with at least a second media stream (IG) in a transport stream (TS2), the media player comprising;
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12. A method of disturbing the perception of content provided in a first media stream (V;
- A), said first media stream being combined with at least a second media stream (PG) in a transport stream (TS2), the method comprising the steps of;
receiving a user selection of reproducing content provided in the first media stream, (step 40), selecting the second media stream for presentation together with the first media stream, (step 42), determining if there is a user-selectable object (4) in the second stream having an action associated with it, (step 50), and automatically performing the action associated with the user-selectable object found, (step 52), in order to disturb the perception of content provided in the first media stream.
- A), said first media stream being combined with at least a second media stream (PG) in a transport stream (TS2), the method comprising the steps of;
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13. A signal for use in a media player that allows disturbing the perception of content provided in a first media stream (V;
- A), the signal comprising;
at least one transport stream (TS2) comprising the first media stream combined with at least a second media stream (IG) having at least one embedded user-selectable object (4), wherein the object is set to automatically provide an action disturbing the perception of content in the first stream when the object in the second stream is being processed.
- A), the signal comprising;
Specification