Matrox Meteor-Ii Mjpeg Module - Matrox 4Sight User Manual

122 Chapter 10: Matrox Meteor-II for Matrox 4Sight
Meteor-II
24
Grab Port
Interface

Matrox Meteor-II MJPEG Module

Matrox Meteor-II MJPEG Module
The optional Matrox Meteor-II MJPEG module performs
real-time lossy and lossless MJPEG (interlaced and
non-interlaced) compression and decompression of color and
monochrome video. There are two versions of the Matrox
Meteor-II MJPEG module available: PCI and PC/104-Plus.
Matrox 4Sight is compatible with the PC/104-Plus version.
Pixel Data
Strip Buffer
Input/Output Memory
Color Space
Converter
Block
Host
Data
Interface
8
Pixel Host
Interface Interface
JPEG
Processor
Code
Interface
The Matrox Meteor-II MJPEG module supports lossy
compression of RGB 8:8:8 and YUV 4:2:2 standard video, in
continuous mode. The module also supports lossy and lossless
compression of 8-bit monochrome images.
SRAM
16
(64Kbytes)
8
8
Host
Interface
JPEG
8
Processor
Interface
24
Progressive
Path
MJPEG
FPGA
Memory
Port
64
VIA SGRAM
Interface Port