Plural MPEG coded video stream connection methods of conversational television application, plural MPEG coded video stream connection systems and plural MPEG coded video stream connection conversational dekota

摘要

(57) Abstract The system and method of simultaneous communication and rendering of the plural MPEG coded digital video signals inside conversational television application are disclosed. Simultaneous communication and rendering of the plural MPEG coded digital video signal streams inside conversational television application generally, as (334) modifying according to need this value of this display position cord/code of each slice every of thing and the MPEG coded video stream which calculate value concerning the display position cord/code which corresponds to the display position of each slice every of MPEG coded video stream and, modified, have with the fact that (336) each slice every of MPEG coded video stream is interleaved in the single synthetic video stream. As for this modification, desirably, bit adjustment of the display position cord/code within the byte is maintained. If the MPEG coded video stream requires, it is the MPEG-1 or MPEG-2 coded video stream, the display position cord/code if it requires, macro block address incremental variable length cord/code word and/or at least is the slice start cord/code of 1 bytes.