HD-SDI JPEG2000 Compression with DVB-ASI Encapsulation
Simplifying Video Transport
FUNCTIONS
Compress HD-SDI (SMPTE-292M ) into JPEG2000
Encapsulate with audio and ancillary data into DVB-ASI
Single module user configurable as a Encoder or
Decoder
FEATURES
High Quality JPEG2000 Compression
• ISO/IEC 15444-1 Compliant Encoding
• 10-bit Resolution
• Variable compression from 80-180Mb/s
DVB-ASI Encapsulation of Video, Audio, and
Ancillary data
• Industry Standard JPEG2000 into ASI encapsulation
• Supports up to 16 channels of 24-bit audio
• Includes Time Code, Subtitling and other ancillary data
Compact, flexible, and low power
• Uses a single function slot in DigiLink chassis
• Single module user configurable, and encoder or decoder
• Integrated into DigiLink platform enabling multiple
transport options
• Consumes less than 10 Watts
Simplified, reliable design
• Configure via HTTP or SNMPv2
• NEBS Level 3 Certified ensures reliable operation in harsh
environments
[DLC610]
DigiLink Video Transport System
The DLC610 is a low cost DigiLink based module enabling a single HDSDI signal to be compressed via JPEG2000 then encapsulated into DVBA SI including Audio and Ancillary data for transport across DVB- ASI
compatible networks.
The DLC610 module is a user programmable JPEG2000 Encoder or Decoder featuring low
latency with industry standard ASI encapsulation. It is an ideal solution for transporting
high quality HD-SDI signals across DVB-ASI compatible networks. The DLC610 utilizes the
IntoPix® compression core to compress HD-SDI into an 80 to 180Mb/s JPEG2000 video
codestream and then, encapsulated with all audio and ancillary data, into DVB-ASI per
industry standards. The resulting DVB-ASI stream is now ready to be transported via fiber
links, Gig-E, and/or optical networks for decoding and delivery using another DLC610 or
other industry standard JPEG2000 decoders.
The flexible design enables the DLC610 to be used as a low-cost standalone solution
for integration into industry standard ASI equipment, or work in the highly integrated
DigiLink platform with its internal routing of video and Ethernet traffic for transport,
trunking, and distribution.
DLC610 HD-SDI JPEG2000 Compression with ASI Encapsulation
Encoder
BNC In
Internal
Input
Select
Video
DeEmbed
Video Encode
AES
Ancillary Data
MPEG-2 TS
Encapsulation
ASI
Encapsulation
BNC Out
Internal
Front HD-BNC
Decoder
BNC In
Internal
30
Input
Select
ASI
De-Encapsulate
MPEG-2 TS
De-Encapsulation
Video Decode
AES
Ancillary Data
Video
Embed
BNC Out
Internal
Front HD-BNC