Image codec/encoder/decoder (Customizable) - ISO/IEC 10918-1 JPEG standard

Key Features

• 4:2:0, 4:2:2, 4:4:0, 4:4:4 and 4:0:0 color formats
• NV12/NV16/NV24 (CbCr Interleaved), NV21/NV61/NV42 (CrCb Interleaved)
• 8-/12-bit samples for each component
• Supports image sizes from 16 x 16 to 32K x 32K
• Partial mode for encoding/decoding
• On-the-fly rotate/mirror
• ROI (decoding)
• On-the-fly down-sampling (decoding)
• Color format conversion (decoding)
• Sub-frame synchronization (SFS)

Benefits

• Supported Standards
  • ISO/IEC 10918-1 JPEG standard
• Performance
  • Decode up to 290M pix/s for 4:2:0 color format
  • Encode up to 290M pix/s for 4:2:0 color format (Operating clock frequency: 200MHz)
• Interface
  • 32-bit AMBA3 APB interface for the host CPU system control
  • 64-bit AMBA3 AXI interfaces for data transfer

Block Diagram

Applications

• Mobile, 
• digital camera, 
• medical imaging system, 
• video conference system, 
• scanner/printer, 
• automotive system

Technical Specifications