• Fiona Glaser's avatar
    Detect Atom CPU, enable appropriate asm functions · 57729402
    Fiona Glaser authored
    I'm not going to actually optimize for this pile of garbage unless someone pays me.
    But it can't hurt to at least enable the correct functions based on benchmarks.
    
    Also save some cache on Intel CPUs that don't need the decimate LUT due to having fast bsr/bsf.
    57729402
macroblock.c 45.6 KB