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Author SHA1 Message Date
srowen fff6624521 SImplified optimization a bit and made it more aggressive. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1044 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-28 13:31:16 +00:00
srowen b05d7601cf Revert to pre-Cupcake preview callback system since seems to be some collision between the new one and auto-focus callback that stops scanning in some cases. Also, remove a bad version number from search activity? 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1042 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-26 21:48:52 +00:00
srowen c02bd97b6a Tiny code adjustments from inspection 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1041 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-25 21:29:39 +00:00
srowen 46640620e9 Issue 230 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1040 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-24 06:49:57 +00:00
srowen e1dd41a115 Improve detector logic to throw out false positive finder patterns in a more reasonable manner. Current logic didn't quite achieve its goal in some corner cases and needed rethinking and some simplification. Fixes a reported failure from the group list. Net change in passed test cases is -1 otherwise (for 270 degree rotation -- not vital) so I consider it a net tiny win. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1039 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-23 15:32:01 +00:00
srowen 362236564e Miscellaneous changes from FindBugs analysis 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1038 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-22 15:16:36 +00:00
srowen 9045bd2409 Update to final HTTP Client binaries 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1037 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-21 16:17:50 +00:00
dswitkin 599d513d73 Made another fix for the Samsung Galaxy, and bumped the version to 2.92. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1036 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-21 14:18:31 +00:00
dswitkin fc9bc55213 Made a new fix to turn off the Samsung Galaxy flash, and cut release 2.91. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1035 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-19 14:52:16 +00:00
srowen 3cab89a732 Make web app work on Servlet/JSP 2.3/1.2 and fix some other mistakes 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1034 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-13 11:11:48 +00:00
srowen 14b2850f92 Issue 224, remove Christian's info since it seems to prevent the build from working for developers? 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1033 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-12 09:15:52 +00:00
srowen 0bf2c2a66e Boneheaded mistake: was writing transparent pixels 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1032 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-04 21:59:24 +00:00
srowen 9cfc5158b3 Need to use 1.5 jar location 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1031 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-04 15:57:37 +00:00
srowen b6b9015a7c Disable email-based decoding -- won't be able to support it soon and it is very rarely used by anyone. Leaving code in for future reference though. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1030 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-04 08:54:02 +00:00
srowen 95596de0d2 Fix issue 221 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1029 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-08-04 08:53:05 +00:00
srowen 6dbf893cb0 Add MatrixToImageWriter convenience class, small code tweaks in javase/, make ByteMatrix width/height property getters names standard 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1028 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-30 08:58:57 +00:00
dswitkin d8b1011324 Fixed some long lines over 100 columns. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1027 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-23 22:10:43 +00:00
srowen 4331605913 Added error correction level to Result 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1026 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-22 10:40:18 +00:00
srowen 91d8e04d86 Re-enable ProGuard, and finally identified the workaround that seems to make 4.4 work with our code without a VerifyError 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1025 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-22 10:36:11 +00:00
dswitkin 9dc583f556 Set a camera parameter to force the flash off. Also fixed the uninstall build targets. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1024 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-21 21:36:33 +00:00
dswitkin d71c099313 Converted the Android client and the test app to use the Android 1.5 SDK, and to use a more efficient preview frame mechanism too. We now require devices to be running Cupcake or a newer version of the platform. This change temporarily removes the Proguard step, which Sean is going to add back. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1023 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-21 19:33:25 +00:00
srowen 9f475ac33e Small detector simplification that addresses issue 215 and picks up a net +4 more images decoded in tests 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1022 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-21 09:39:31 +00:00
srowen 636c00e844 Another tweak to get some valid ISO-8859-1 strings like "frédéric" to be guessed correctly 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1021 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-17 09:30:46 +00:00
dswitkin 38f73bca64 Added an optimization to the Android client's LuminanceSource implementation, and removed manual array copies in favor of System.arraycopy(). 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1020 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-15 18:32:01 +00:00
dswitkin c51c5800f6 Added Germany to the list of Google Product Search locales. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1019 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-10 18:55:04 +00:00
dswitkin c0cf079ccb Created v2.9 of Barcode Scanner, and added Japanese translations. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1018 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-09 15:20:42 +00:00
dswitkin 54e6ed418a More x, y cleanup and 100 column fixes. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1017 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-08 21:17:52 +00:00
dswitkin 402880798c Modified my skew correction code to also work upside down, meaning we now decode three more inverted PDF 417 images. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1016 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-08 20:38:21 +00:00
dswitkin b238cb7828 I noticed that the codeword coordinates in PDF 417 barcodes were a few pixels off if there was skew or rotation in the image. I added a simple method to correct the vertical component of these points, and the units tests went from 8/23 to 11/23. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1015 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-02 20:07:09 +00:00
dswitkin 0944a2bb18 Got 180 degree rotation working for PDF 417, and turned on the appropriate unit tests as a result. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1014 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-01 19:42:52 +00:00
dswitkin af2ce46c37 Cleaned up a number of comments and code to fit in 100 columns and added some TODO items. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1013 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-01 16:35:05 +00:00
dswitkin e44f00ba75 Converted the last user of the old MonochromeBitmapSource-style calls over to BitMatrix, and removed these deprecated methods. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1012 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-01 16:13:25 +00:00
dswitkin c31b489efe Added the second PDF 417 test to the AllPositiveBlackBoxTester. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1011 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-07-01 15:13:44 +00:00
dswitkin 01eed5266e - Converted parts of the PDF 417 reader to use BitMatrix. 
- Changed the PDF 417 detector to search the image more broadly, instead of assuming the barcode starts in the left 1/4 and ends in the right 1/4. We now get 8/23 on the real-world blackbox test, and we'll probably do even better with further improvements here.
- Added a quiet zone to two of the unit test images and updated a golden result for one of them. We now get 3/7 on the first test.
- Tried to fix some bugs in the upside down code but it still doesn't work.

git-svn-id: https://zxing.googlecode.com/svn/trunk@1010 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-30 21:55:19 +00:00
dswitkin 0667b29155 Added the PDF 417 blackbox tests to the test-blackbox Ant target. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1009 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-30 18:51:43 +00:00
dswitkin f5124cec37 Created a new blackbox unit test of real-world PDF 417 images taken with an Android device. Currently we decode 0/23. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1008 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-30 18:47:34 +00:00
dswitkin 2397216901 Added a few computer-generated PDF 417 barcodes to the blackbox tests. The current code doesn't seem to handle more advanced error correction modes. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1007 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-30 17:32:12 +00:00
dswitkin eb8b9677cf Added the previous Android benchmark I've been using to track performance, as well as a new one which uses wider images and therefore twice as many pixels. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1006 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-29 22:08:38 +00:00
dswitkin e2324bc2ae Added slightly better blackbox unit test stats. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1005 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-29 21:57:59 +00:00
dswitkin 10dfe7789b - Got the DataMatrix decoder compiling again with a quick bandaid. 
- Fixed two bugs in the LocalBlockBinarizer sharpening routine. It can now decode 2132 images in our blackbox tests, compared to 2103 using the global histogram approach.
- Added the PDF 417 blackbox test to AllPositiveBlackBoxTester, and allowed it to complete even if the tests fail.

git-svn-id: https://zxing.googlecode.com/svn/trunk@1004 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-29 15:49:42 +00:00
srowen 597fcfb23d Code analysis tweaks 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1003 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-28 16:33:02 +00:00
christian.brunschen f09b742ea2 * Throw the actual exception objects, rather than pointers to them, i.e.: 
- replace |throw new FooException()| with |throw FooException()|
  - replace |catch (FooException *ex)| with |catch (FooExceptio ex)|
  - update all uses of caught exceptions appropriately:
    . replace |ex->foo| with |ex.foo|
    . remove all attempts to delete the caught exception(s)
* Add 'const' to the 'char *' declarations for character encoding names



git-svn-id: https://zxing.googlecode.com/svn/trunk@1002 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-27 13:22:03 +00:00
dswitkin cca4b72bfa Whoops, fixed long-standing bug in the benchmark. Never noticed before because we always used square images. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1001 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-26 21:18:58 +00:00
dswitkin c3e5f1fcfd Modified the CommandLineRunner to use all available decoders, even the ones which aren't considered production quality yet. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@1000 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-26 20:03:10 +00:00
srowen 550511d760 Remove use of BinaryBitmap in QR Code, DM 
git-svn-id: https://zxing.googlecode.com/svn/trunk@999 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-26 19:22:48 +00:00
dswitkin ce1badea71 Sean had a good idea to add @deprecated Javadoc comments to these three methods to help track down their usage. We can't use a Java @Deprecated annotation because core builds against Java 1.2. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@998 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-26 19:04:12 +00:00
srowen 65f4f7c1c6 Fix an (old?) compile error 
git-svn-id: https://zxing.googlecode.com/svn/trunk@997 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-26 19:03:04 +00:00
dswitkin 8acb0017b1 Updated the Android Test app to use a wider viewfinder, to save images as PNGs instead of JPEGs, and to work on phones without a shutter button. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@996 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-26 18:48:14 +00:00
srowen a4b2678420 Updates for appspot 
git-svn-id: https://zxing.googlecode.com/svn/trunk@995 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-26 18:08:05 +00:00
srowen dd067b4ba2 Nevermind, removing javadoc 
git-svn-id: https://zxing.googlecode.com/svn/trunk@994 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-06-26 18:01:31 +00:00