Cauê Faleiros 7116ebe50a feat: preview and check large PNG sheets by reading them as a stream ...

A large sheet had no preview and no automatic check of pieces, residue,
gaps and background, because decoding it whole would crash the browser.
A PNG over 150 MB is now inflated as a stream (DecompressionStream) and
unfiltered row by row, keeping every n-th pixel: a 600-pixel-wide copy in
about 100 MB of memory whatever the file's size (6.6 s for 500 MB, 22.7 s
for 2.4 GB of random pixels, identical to Pillow's output for RGB, RGBA,
grey, grey+alpha, palette and 16-bit). The copy is the preview and what
the sheet check reads; the grade still comes at once from the header.
The preview note promising a server-side re-nesting that does not exist
is removed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-09-29 15:25:13 -03:00

..

vendor

refactor: give the frontend its own directory and split the API into routers

2026-09-21 17:22:00 -03:00

cart.js

fix: quote freight on its own, and drop the Calcular button

2026-09-29 10:40:55 -03:00

checkout.js

fix: ask 3-D Secure of debit cards only, and send the cardholder as the card payer

2026-09-29 13:57:19 -03:00

index.html

feat: preview and check large PNG sheets by reading them as a stream

2026-09-29 15:25:13 -03:00

kanban.css

feat: let operators create test orders from approved quotes

2026-09-29 14:50:40 -03:00

kanban.html

fix: version the Site's scripts by content so a release never meets a cached old one

2026-09-28 11:27:55 -03:00

kanban.js

feat: let operators create test orders from approved quotes

2026-09-29 14:50:40 -03:00

portal.html

feat: redesign the Kanban and keep test wording out of production

2026-09-24 15:28:04 -03:00

portal.js

feat: give payment its own page

2026-09-28 11:45:44 -03:00

privacy.js

refactor: give the frontend its own directory and split the API into routers

2026-09-21 17:22:00 -03:00

site-cart.js

feat: fill the delivery address from the CEP and quote freight as it is typed

2026-09-29 10:31:41 -03:00

site-compra.js

feat: rebuild the Site product page around a buy box

2026-09-24 18:02:45 -03:00

site-config.js

feat: redesign the Site order flow and fix the cart layout

2026-09-24 16:33:06 -03:00

site-flow.js

fix: quote freight on its own, and drop the Calcular button

2026-09-29 10:40:55 -03:00

site-modes.js

feat: give each Site product and the cart its own page

2026-09-24 16:56:58 -03:00

site-packing.js

fix: stop Site timers from running after a product is closed

2026-09-25 11:04:23 -03:00

site-pages.js

feat: two-column payment page with card by default and PIX on its own page

2026-09-28 13:10:05 -03:00

site-pdf.js

feat: preview and check large PNG sheets by reading them as a stream

2026-09-29 15:25:13 -03:00

site-quality.js

feat: accept sheets of up to 5 GB end to end

2026-09-29 13:18:18 -03:00

site-sheet.js

refactor: give the frontend its own directory and split the API into routers

2026-09-21 17:22:00 -03:00

site-steps.js

feat: two-column payment page with card by default and PIX on its own page

2026-09-28 13:10:05 -03:00

site-upload.js

feat: preview and check large PNG sheets by reading them as a stream

2026-09-29 15:25:13 -03:00

site-v2.css

fix: keep the payment page's styles off Mercado Pago's card form

2026-09-29 14:14:06 -03:00

upload.js

feat: accept sheets of up to 5 GB end to end

2026-09-29 13:18:18 -03:00