| Date |
Change |
| 10.05.2012 |
QS-Barcode SDK
4.9.0.112 |
| Fixed |
Exception in the error
correction of Data Matrix barcodes fixed |
| Improved |
Recognition of QR Code
barcodes with problematic finders |
| Improved |
Recognition of 2/5
interleaved barcodes at high resolution |
| 07.05.2012 |
QS-Barcode SDK
4.9.0.111 |
| Improved |
Speed optimization searching for Data Matrix
barcodes |
| Improved |
Improved recognition of skewed and low-quality
Data Matrix barcodes |
| Fixed |
Error in the Data Matrix Error
Correction fixed |
| Improved |
Improved recognition of skewed and
low-quality QR-Code barcodes |
| 04.04.2012 |
QS-Barcode SDK
4.9.0.107 |
| Fixed |
Another
error releasing PDF documents corrected. |
| 29.03.2012 |
QS-Barcode SDK
4.9.0.106 |
| Fixed |
PDF documents were not released after
reading. |
| 20.03.2012 |
QS-Barcode SDK
4.9.0.105 |
| Fixed |
Bug fixed in module for license checking |
| 17.02.2012 |
QS-Barcode SDK
4.9.0.103 |
| New |
QS- Barcode SDK is now available as 64-bit
version |
| 14.02.2012 |
QS-Barcode SDK
4.8.2.92 |
| Fixed |
Divide by zero when reading PDF417
barcodes |
| 11.01.2012 |
QS-Barcode SDK
4.8.2.91 |
| Fixed |
Error in the OCX component when recognising
PDF documents corrected |
| 10.01.2012 |
QS-Barcode SDK
4.8.2.90 |
| New |
Optimized search
for Aztec barcodes with trapezoidal
distortion |
| 11.11.2011 |
QS-Barcode SDK
4.8.2.88 |
| New |
Optimized the search
for PDF417 barcodes |
| New |
Optimized the search
for linear barcodes |
| Fixed |
Error in the detection
of barcodes with identical content fixed
|
| 14.07.2011 |
QS-Barcode SDK 4.8.2.81
|
| Fixed |
Incorrect
return
code "BC_LOW_MEMORY" for PDF417
fixed |
| 21.06.2011 |
QS-Barcode SDK 4.8.2.80
|
| Fixed |
Dense search for linear bar codes
at 8 degrees skew angle fixed |
| 16.06.2011 |
QS-Barcode SDK 4.8.2.79
|
| Fixed |
Memory error while searching
for PDF417 bar codes resolved. |
| 10.06.2011 |
QS-Barcode SDK 4.8.2.78
|
| Fixed |
Error
in
the recognition of
rotated, rectangular
data matrix
bar
codes resolved. |
| 31.05.2011 |
QS-Barcode SDK 4.8.2.77
|
| New |
New
Interface QSReadBarcode3/QSBarcode3 for directly passing
a configuration file for image enhancement |
| New |
Support for
PDF version 1.8 |
| Improved |
Improved Aztec recognition,
especially when the barcode is of poor quality |
| Fixed |
Problem checking the height of a
barcode |
| Fixed |
Error
in
passing the results over
to
VB6
resolved |
| Fixed |
Error
in
checksum calculation for
Code
11,
check
digit C
fixed
|
|
|
| 12.04.2010 |
Data Matrix:
When using
the barcode library in C# there was a crash after releasing
memory when many potential results have been found.
Furthermore a general memory error was fixed that sometimes
led to a crash.
|
| 12.04.2010 |
QR-Code
When the
barcode was generated incorrectly, sometimes characters not
belonging to the result were appended to the result.
|
| 12.04.2010 |
Aztec
The detection of
the bullseye has been improved. This increases the possibility
that barcodes of worse quality will be detected.
|
| 27.07.2009 |
Data Matrix
Improvement
of the detection of the finder angle for Data Matrix with low
resolution (modul size < 2*tolerance) |
| 24.07.2009 |
PostNet
Codes
Noticeable improvement and speed-up locating the
position of the barcode, support for all angles
|
| 15.07.2009 |
QS-Barcode Version
4.8
New: Support for 2-state und 4-state Post Ident
Codes (Attention: BETA-Version)
Royal Mail Barcode, Dutch
Code KIX, Australian, Canadian CPC, Code One, Intelligent Mail
Barcode IMB, PostBar, PostNet, Planet Code
|
| 15.07.2009 |
Setup
A problem
installing the C++ runtime libraries was fixed |
| 22.06.2009 |
Linear Barcodes,
EAN13
EAN13 barcodes where not detected when they were
printed beside a second barcode and a fixed length was set
|
| 14.05.2009 |
Aztec Code
For the
internal codeset 5 the last 4 bits at the end were not handled
|
| 28.04.2009 |
Code39
Improved
recognition for those code words that have three thick
lines |
| 16.04.2009 |
Data Matrix
Intensive
search can now be done with the orientation parameter or via
the .ini file |
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