Add low-memory JPEG decode path - #1

Draft

mariusandra wants to merge 13 commits into

Commits on Jun 14, 2026

Add low-memory JPEG decode path
mariusandra
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9d06030

Commits on Jul 1, 2026

png scaling
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2d99f1d
Decode scaled JPEGs with bounded memory
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28406a5

Commits on Jul 2, 2026

Memory-aware decoding: runtime budgets, streaming JPEG source, fit modes

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6392050
jpeg: tolerate window slide in streaming resync

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f4e272a
png: unfilter non-interlaced scanlines in place

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853485d
png: stream scanlines out of the inflate window

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36b150b
Require zippy by name; the app pins the fork revision

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4bbd30b
Vendor the streaming zlib inflate; depend on stock zippy

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075da8d

Commits on Jul 13, 2026

png: inflate multi-IDAT streams as segments, no concatenation

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4913417
png: decode from segmented sources

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8b6b6e7

Commits on Aug 8, 2026

png: file-backed streaming decode via pull sources

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17512ae
jpeg: fix EXIF orientation for little-endian (II) files

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46d64bc