Hacker News Reader

Interestingly the N64's RSP has some instructions specifically intended for implementing MPEG decoding (ctrl+f for "MPEG"in http://ultra64.ca/files/documentation/silicon-graphics/SGI_N...)

View on HN

Yes unfortunately they're very specific of MPEG1, so they're not really useful for other codecs in the MPEG family. I'm not using them in my H264 implementation (see sibling answer).

Reply on news.ycombinator.com