perf: optimize quantization and sampled rendering - #3

Merged

taskylizard merged 11 commits into

trunkfrom

perf/maple-core-hot-paths

Aug 14, 2026

Commits on Aug 13, 2026

Commits on Aug 14, 2026

perf(quantize): hoist box bounds out of the histogram scan
codspeedbot
committed
998b345
perf(quantize): drive the median cut from an occupancy bitmap
codspeedbot
committed
fb64ae6
perf(quantize): split the histogram scatter into two lanes
codspeedbot
committed
771763e
perf(quantize): build the inverse colormap in i32 with stack scratch
codspeedbot
committed
7545ee6
perf(quantize): walk the mapping loops over row slices
codspeedbot
committed
267febd
perf(quantize): keep the inverse colormap min-reduce scalar
codspeedbot
committed
c46a929