Releases · ericblade/quagga2

Stop stripping unknown media constraints (only strip known deprecated ones) (#645)

enumerateVideoDevices and init should now accept advanced: [ { zoom: 2 } ] if camera supports it, and things like that.
it does still strip out the old facing, minAspectRatio and maxAspectRatio that are no longer available
In the rare instances where Exceptions are actually thrown (such as "Quagga failed to initialize"), whatever error message accompanying it actually comes back through the chain now (#642)
put ndarray-pixels back into node bundle, should prevent browser based apps from accidentally reporting that ndarray-pixels is not available (#659)

Assets 2

01 Dec 19:46

1.11.0

New Features

add canvas.createOverlay config option (default: true, set false to disable built-in overlay canvas creation) (#609)
Add constraints parameter (optional) to CameraAccess.enumerateVideoDevices() (#610)
add area.borderColor, area.borderWidth, area.backgroundColor config options (#614)

draws border or background tinting along area definitions
start() before init() throws an intentional error message, instead of a code error that doesn't make sense (#612)
Add Quagga.drawScannerArea (#630)
Add CameraAccess.getActiveStream (#634)
start() accepts same parameters as init() and implies an init() now then starts (#612)

Refactor frame_grabber_browser to more accurately mirror how it's done in node, improving scanning accuracy in code_128 and code_32 readers in test suite (#585)

All image sizes and patch sizes and inputStream.size settings should work (#590)
- Buffer sizes now calculated dynamically, and should be correctly loaded for asm.js use for the skeletonizer
ImageLoader (browser) can handle filenames with spaces and other special characters (#598)
Fix multiple offsets of box/boxes when using area: true and/or multiple: true (#605)
Fix calculatePatchSize returning null in unintended situations (#607)

Fix #218: Cannot read property 'x' of null sometimes appears in logs
TypeScript defs: registerReader now should only take a Reader object or something that fits the interface, rather than "any object" (#611)
bump TLS version for simple-https-server a dev util from olden times (#627)
fix breakage introduced in an earlier change in this release that caused Image and Video inputs to not be visible (#629)
Move gl-matrix back to dependencies for typescript devs (#638)
cv_utils::_computeDivisors no longer introduces multiple duplicate divisors (#590)

should be a little bit faster in some cases
ImageLoader Sequence mode can handle filenames with numbers > 999 (#598)
ImageLoader will no longer completely hang with no response at all if an image fails to load (#598)