Techniques for managing visual compositions for a multimedia conference call

摘要

Techniques for managing visual compositions for a multimedia conference call are described. An apparatus may comprise a processor to allocate a display object bit rate for multiple display objects where a total display object bit rate for all display objects is equal to or less than a total input bit rate, and decode video information from multiple video streams each having different video layers with different levels of spatial resolution, temporal resolution and quality for two or more display objects. Other embodiments are described and claimed.

主权项

1. A method, comprising:
receiving encoded video information in multiple video streams each having different video layers with different levels of spatial resolution, temporal resolution and quality; determining a total input bit rate for multiple display objects in which the encoded video information comprises parameters that specify the dimensions of the display resolution within the video stream; and decoding video information from said different video layers for said display objects in accordance with a display object bit rate where a total display object bit rate for all display objects is equal to or less than said total input bit rate.