Dylan M. Taylor b3e5296d07 PDF functions and mesh shadings: charge retained values, refuse short tables, bound lattice rows and raster work ...

Depth-limit fallbacks were not charged to the function node budget; cached
copies of a function deep-copied its coefficient and program vectors while
only its nodes were charged; sampled functions made up missing samples as
zeros; calculator programs had no size limit; a lattice row was filled
before any limit applied; and overlapping mesh triangles each scanned their
whole bounding box.

The node is charged before the depth check; coefficients, bounds, encode
arrays and calculator operators are charged (eight to a node) so cached
copies carry their cost; a sampled function shorter than its table is
unsupported; calculator programs hold at most 4,096 operators; lattice rows
past the triangle limit are refused and vertices stop at it; and triangle
bounding boxes share a budget of 64 passes over the raster.

2026-11-03 11:17:57 +00:00

..

groups.rs

style: cargo fmt on the moved files

2026-10-26 21:54:30 +00:00

import.rs

style: cargo fmt on the moved files

2026-10-26 21:54:30 +00:00

reader.rs

PDF import: a trailer string in a stream does not trigger the window fallback

2026-11-01 14:44:26 +06:00

shading.rs

PDF functions and mesh shadings: charge retained values, refuse short tables, bound lattice rows and raster work

2026-11-03 11:17:57 +00:00