Multi-format video decoder IP Core

Overview

Key Features

• Video Format
  • Unified architecture supports multiple formats
  • AV1 main profile
  • HEVC main10, main, and main still profiles
  • H.264 up to constraint high10 profile
  • VP9 profile 0 and profile 2 (10-bit)
  • AVS3.0 main-10 bit profile
  • AVS2.0 main/main10 profile
  • JPEG
  • Legacy formats: MPEG4, MPEG2, MPEG1, VC-1, H.263, VP8,VP7, VP6, RV10, RV9, RV8, AVS, AVS+, Sorenson, DIVX3/4/5/6,WebP
• High Performance and throughput
  • Up to 8K@30fps performance with a single-core
  • Up to 8K@120fps with multiple cores
  • Up to 800 cycles BUS latency tolerance without performance impact
  • Up to 256 streams in a single device
  • Maximally offloads the system CPU
  • Leading in PPA/Die Area for high performance solution
• Versatile inline post processing
  • Bandwidth efficient solution by inline processing
  • Multiple post processing outputs with different algorithm and formats
  • High quality downscaling and programmable scaling kernel
  • RGB formats for AI models
• Features for different application requirements
  • Error concealment and robustness
  • DDR efficiency and bandwidth saving
  • Low-latency decoding
  • Security solution support
• Flexible HW configuration
  • HW configuration can be done for most video formats
  • Typical 1-4 cores or more in a device
  • PP different channels can have different features and restriction
  • Data caching and burst shaping for the best DDR efficiency in specific system
  • Bandwidth saving by reference frame & output frame compression
  • Optional MMU and encryption

Block Diagram

Technical Specifications