Andre Zeps 622284cb93 Added simulatable MPEG video decoder ...

- MPEG video decoder based on pl_mpeg, executed
  on 3 VexiiRiscv cores. One for decoding the stream and
  two for pixel workings and IDCT.
- Added additional clock for MPEG workers
- Added hardware accelerated DCT coefficient huffman decoder
- Generalized MPEG demuxer design for video and audio
- Removed fake startcode decoder for video stream (for now)
- Expanded Verilator testbench with YUV to RGB conversion
  to extract decoded MPEG frames
- Dragon's Lair Intro can be decoded with this (vmpeg.asm)

Design cannot be synthesized

2025-09-08 23:46:32 +02:00

138 KiB

Raw Permalink Blame History

View Raw