@ -1,7 +1,7 @@
quaggaJS
========
- [Changelog ](#changelog ) (2017-01-08 )
- [Changelog ](#changelog ) (2017-06-06 )
- [Browser Support ](#browser-support )
- [Installing ](#installing )
- [Getting Started ](#gettingstarted )
@ -12,11 +12,11 @@ quaggaJS
QuaggaJS is a barcode-scanner entirely written in JavaScript supporting real-
time localization and decoding of various types of barcodes such as __EAN__ ,
__CODE 128__, __CODE 39__ , __EAN 8__ , __UPC-A__ , __UPC-C__ , __I2of5__ and
__CODABAR__. The library is also capable of using `getUserMedia` to get direct
access to the user's camera stream. Although the code relies on heavy image-
processing even recent smartphones are capable of locating and decoding
barcodes in real-time.
__CODE 128__, __CODE 39__ , __EAN 8__ , __UPC-A__ , __UPC-C__ , __I2of5__ ,
__2of5__, __CODE 93__ and __CODABAR__ . The library is also capable of using
`getUserMedia` to get direct access to the user's camera stream. Although the
code relies on heavy image- processing even recent smartphones are capable of
locating and decoding barcodes in real-time.
Try some [examples ](https://serratus.github.io/quaggaJS/examples ) and check out
the blog post ([How barcode-localization works in QuaggaJS][oberhofer_co_how])
@ -443,6 +443,8 @@ barcodes which should be decoded during the session. Possible values are:
- upc_reader
- upc_e_reader
- i2of5_reader
- 2of5_reader
- code_93_reader
Why are not all types activated by default? Simply because one should
explicitly define the set of barcodes for their use-case. More decoders means
@ -665,6 +667,19 @@ on the ``singleChannel`` flag in the configuration when using ``decodeSingle``.
## < a name = "changelog" > Changelog< / a >
### 2017-06-06
- Features
- Support for Standard 2of5 barcodes (See
[\#194 ](https://github.com/serratus/quaggaJS/issues/194 ))
- Support for Code 93 barcodes (See
[\#194 ](https://github.com/serratus/quaggaJS/issues/195 ))
- Exposing `Quagga.CameraAccess.getActiveTrack()` to get access to the
currently used `MediaStreamTrack`
- Example can be viewed here: [example/live_w_locator.js ](https://github.com/serratus/quaggaJS/blob/master/example/live_w_locator.js ) and a [demo ](https://serratus.github.io/quaggaJS/examples/live_w_locator.html )
Take a look at the release-notes (
[0.12.0 ](https://github.com/serratus/quaggaJS/releases/tag/v0.12.0 ))
### 2017-01-08
- Improvements
- Exposing `CameraAccess` module to get access to methods like