Multi format scalable media decoder implementation using OMAP3530

Fully configurable video coding is a novel approach for video compression in which a video decoder can be dynamically constructed based on a decoder description. This paper uses a new syntax for describing video decoder functionality and structure, namely, the Decoder Description Syntax (DDS). The DDS is a platform-independent syntax that can define all aspects of a video decoder in terms of basic processing instructions. A DDS description of a video decoder may be coded and transmitted, and then executed by a generic processing platform, a “Universal Video Decoder”. Lots of compression codecs are issued for the several major video code standards, including MPEG4/2, H.264/3, and AVS. This paper uses such a flexible configurable decoder technique for the implementation. This flexible configurable and scalable decoder technique is implemented using OMAP 3530.