| 摘要 |
FIELD: information technology.SUBSTANCE: invention relates to multimedia information and communication systems. Method includes receiving through a network and decoding multiple media streams for a multimedia conference event, calculating total number of available display frames in a visual composition based on technical constraints associated with network, and viewing constrains associated with a display, determining that total number of decoded media streams is greater than total number of available display frames in a visual composition, selecting an active group of decoded media streams from total number of decoded media streams to be compared with available display frames based on estimates of speech and/or physical activity, characterising majority of conditions occurring during change of composition of multimedia conference participants, and selecting active group of decoded media streams as an active candidate for replacement, which will be replaced with a member of inactive group of decoded media streams, based on said estimates of activity.EFFECT: improved integrity of output information.1 cl, 3 dwg, 1 tbl |
