6. Computer Science, Information-Communication Technologies

FEATURES OF MULTI-SCREEN DISPLAY OF DISTRIBUTED MULTIMEDIA DATA

Mikhail A. Gorodilov
1. Institute of Automation and Electrometry SB RAS Novosibirsk, Russian Federation
gorodilovm@gmail.com
Boris S. Dolgovesov
1. Institute of Automation and Electrometry SB RAS Novosibirsk, Russian Federation
bsd@iae.nsk.su
Ivan D. Khramtsov
1. Institute of Automation and Electrometry SB RAS Novosibirsk, Russian Federation
khramtsov9203@ya.ru
The material was received by the Editorial Board: 10.04.2015
This article is devoted to solving some of the issues of distributed multimedia data display on large screens. In particular, we consider the problem of synchronization of the process of parallel rendering and output of video fragments to the appropriate modules of multiscreen display systems. Proposed synchronization algorithm and its implementation using graphics accelerators, provides visual continuity of dynamic scenes when displayed on a multiscreen. The problems of managing distributed input data stream for multiscreen display are considered.

Keywords:
multiscreen, synchronization, multimedia, real-time, distributed rendering. 
УДК 681.3.012

FEATURES OF MULTI-SCREEN DISPLAY OF DISTRIBUTED MULTIMEDIA DATA 
References: Gorodilov M. A., Dolgovesov B. S., Khramtsov I. D., Radostev A. H. FEATURES OF MULTI-SCREEN DISPLAY OF DISTRIBUTED MULTIMEDIA DATA . Vestnik NSU. Series: Physics. 2015, vol. 10, no. 2. P. 91–98 (in Russ.). DOI: 10.54362/1818-7919-2015-10-2-91-98