Patent ID: 11880921
Assignee: COBALT INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A method of processing a multimedia presentation, the method comprising:
providing a presentation document comprising a plurality of slides which comprises a first slide and a second slide;
generating multimedia data of a presentation performed by at least one presenter using the presentation document, wherein the multimedia data comprises a first audio datum, a first video datum, a second audio datum and a second video datum;
wherein the first audio datum is associated with the first slide and configured for reproducing a first audio captured while the first slide is displayed during the presentation, the first video datum is associated with the first slide and configured for reproducing a first video captured while the first slide is displayed during the presentation, the second audio datum is associated with the second slide and configured for reproducing a second audio captured while the second slide is displayed during the presentation, and the second video datum is associated with the second slide and configured for reproducing a second video captured while the second slide is displayed during the presentation; and
causing to transmit the multimedia data to an audience device for reproduction of the multimedia presentation such that:
each of the first audio datum, the first video datum, the second audio datum and the second video datum is individually transmitted to the audience device,
each of the first audio datum, the first video datum, the second audio datum and the second video datum is transmitted along with slide information indicative of one of the plurality of slides with which it is associated,
the first video datum, when transmitted, is not combined or integrated with the first slide,
the second video datum, when transmitted, is not combined or integrated with the second slide,
the first video datum is transmitted along with first video time information for playing back the first video datum, and
the second video datum is transmitted along with second video time information for playing back the second video datum.