Method and device for providing multiple video pictures
AssigneeKoninklijke Philips Electronics N.V.
InventorJohannes Hendrikus Maria Lemmers
Life of this patent
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AssigneeKoninklijke Philips Electronics N.V.
InventorJohannes Hendrikus Maria Lemmers
Estimating the term…
An optical disc (2) contains at least one title comprising a collection of mosaic video data (22) which, on reading and suitable processing by a disc drive (3), result in a mosaic of multiple scenes (41, 42, 43, 44) in different sections (31, 32, 33, 34) of a display screen (4). The title further contains data (21) representing a machine-executable application for the disc drive (3) causing the disc drive (3) to generate a graphics layer overlying said mosaic of multiple scenes. Said graphics layer comprises a first portion which is at least partly transparent and which is aligned with one of said sections (31, 32, 33, 34) of the display screen (4); and said graphics layer comprises a second portion which is fully opaque and which is aligned with all other sections of the display screen (4).
Machine-readable medium (2) containing at least one title comprising a collection of mosaic video data (22) which, on reading and suitable processing by a medium reader device (3, 3A), result in the medium reader device (3, 3A) generating a video output signal (SV) for an image display device (4A), the video output signal (SV), on display, resulting in a mosaic of multiple scenes (41, 42, 43, 44) in different sections (31, 32, 33, 34) of the display screen (4);
A video data processing application (21), comprising machine-executable instructions for a medium reader device (3) causing the medium reader device (3) to generate a component of a video output signal (SV) for an image display device (4A), the signal resulting, on display, in a graphics layer overlying a video picture produced by said video output signal;
Method for generating a video display on a screen (4A), the method comprising the steps of:
Dependencies are inferred from the claim text.