can1357 3fc086eca8 perf: narrowed indexed PNG palettes and selected frame-specific bit depth ...

- Used per-frame palette usage statistics to remap global indices into a compact local palette before PNG encoding.
- Encoded indexed outputs with dynamic 1-, 2-, and 4-bit depths based on used color count.
- Raised PNG compression from Balanced to High for indexed and RGB paths and updated parity and decode tests for variable-bit palette decoding.

2026-06-12 09:36:46 +02:00

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snapcompact.test.ts

perf: narrowed indexed PNG palettes and selected frame-specific bit depth

2026-06-12 09:36:46 +02:00