Commit graph

2424 commits

Author SHA1 Message Date
srowen c82d0790c3 Try more possible finder patterns, but be stricter about vetting them. Produces about a 30% increase in accuracy on our test cases.
git-svn-id: https://zxing.googlecode.com/svn/trunk@244 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-04 20:42:34 +00:00
srowen e3d418f458 Minor change to avoid using synthetic accessor for private member
git-svn-id: https://zxing.googlecode.com/svn/trunk@243 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-04 16:35:22 +00:00
srowen 778e3ef688 Typo in Version 25 spec (thanks Brian)
git-svn-id: https://zxing.googlecode.com/svn/trunk@242 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-04 16:26:55 +00:00
srowen bdcf60913b Disallow BufferedImage of type TYPE_CUSTOM -- not decoding properly, and is kind of a weird case from ImageIO anyway
git-svn-id: https://zxing.googlecode.com/svn/trunk@241 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-03 22:45:52 +00:00
srowen f79bb97605 Don't like using == instead of equals() here, even though it's valid here. Fixed that.
git-svn-id: https://zxing.googlecode.com/svn/trunk@240 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-03 22:07:43 +00:00
srowen 36a5e32021 Refactored to avoid use of exceptions in parsing, at the suggestion of Jeff Griffin (thanks). These "exceptional cases" are frequent and are expensive; a static parse() / private constructor approach proves no more complex, and a smidge more efficient.
git-svn-id: https://zxing.googlecode.com/svn/trunk@239 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-03 21:37:40 +00:00
srowen 905b1f7676 Fix typo in method "isRotate*d*Supported"; don't attempt to rotate images of unknown format
git-svn-id: https://zxing.googlecode.com/svn/trunk@238 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-03 21:36:03 +00:00
srowen 7c475c5cad New rotated 1D barcode test case
git-svn-id: https://zxing.googlecode.com/svn/trunk@237 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-03 20:50:41 +00:00
srowen 7c1d8184f3 Tries TRY_HARDER too in tests now, to confirm it only improves accuracy, never hurts
git-svn-id: https://zxing.googlecode.com/svn/trunk@236 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-03 20:21:22 +00:00
srowen c4ee6727d6 Use TRY_HARDER hint in javase CommandLineRunner. TRY_HARDER now tries rotating the image when dealing with 1D barcodes. Clarified and fixed value type of several items in the "hints" Hashtables.
git-svn-id: https://zxing.googlecode.com/svn/trunk@235 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-03-03 19:48:08 +00:00
srowen 3e5b13abeb Take more advantage of TRY_HARDER
git-svn-id: https://zxing.googlecode.com/svn/trunk@233 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-25 23:22:01 +00:00
srowen 1f442884aa Added BarcodeFormat to Result, indicating what type of barcode was detected. Added TRY_HARDER hint. Improved logicalness of results when reading UPC-A code / EAN-13 code starting with 0.
git-svn-id: https://zxing.googlecode.com/svn/trunk@230 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-25 23:02:50 +00:00
srowen 848609c0c5 Added "URLTO" format support
git-svn-id: https://zxing.googlecode.com/svn/trunk@229 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-25 22:15:36 +00:00
srowen 89c20544eb Initial check in of rough, experimental iPhone code. Not to be used just yet; just here so we can collaborate a bit.
git-svn-id: https://zxing.googlecode.com/svn/trunk@228 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-25 21:57:48 +00:00
srowen 759bef6f8a More little tweaks to make the 'release' build target happy again
git-svn-id: https://zxing.googlecode.com/svn/trunk@227 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-22 19:32:35 +00:00
srowen 50553f992e Updated for 0.4.5
git-svn-id: https://zxing.googlecode.com/svn/trunk@226 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-22 19:19:43 +00:00
srowen acad53f39b Oops, not clearing row counters when we shift down by two buckets. Fixed.
git-svn-id: https://zxing.googlecode.com/svn/trunk@225 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-22 19:18:29 +00:00
srowen 9af91c0cf1 Removed bad test cases -- for now considering this image too blurred for the "easy" test suite
git-svn-id: https://zxing.googlecode.com/svn/trunk@224 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-22 19:17:49 +00:00
srowen 5d8e64fdbf Oops, another code typo fix
git-svn-id: https://zxing.googlecode.com/svn/trunk@223 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-22 19:13:15 +00:00
srowen e8553801b1 Now can use "-Ddebug=true" on the command line to build a non-optimized build with debug symbols. Also added check for ProGuard.
git-svn-id: https://zxing.googlecode.com/svn/trunk@222 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-22 18:13:00 +00:00
srowen 556225ab0a Improved GridSampler API -- no need for reflection anymore. Reintroduced Android GridSampler implementation, which still doesn't quite work yet.
git-svn-id: https://zxing.googlecode.com/svn/trunk@221 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-22 17:01:38 +00:00
srowen 47743fbb8e Oh and made a constant field final
git-svn-id: https://zxing.googlecode.com/svn/trunk@219 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-21 16:37:51 +00:00
srowen 08aa759c07 Now calls setSizeFromLayout() rather than fixed to a 320x240 size
git-svn-id: https://zxing.googlecode.com/svn/trunk@218 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-21 16:37:06 +00:00
srowen 2110c3fbdd Added ProGuard
git-svn-id: https://zxing.googlecode.com/svn/trunk@217 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-21 16:36:27 +00:00
srowen 4525328e45 Little bug fix affecting QR Codes that run all the way to the left/top edge of an image
git-svn-id: https://zxing.googlecode.com/svn/trunk@215 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-19 21:49:26 +00:00
srowen 82bc8e437a Add some basic Code 39, Code 128 tests
git-svn-id: https://zxing.googlecode.com/svn/trunk@214 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-19 21:09:55 +00:00
srowen 8c3045d9eb Added "extended mode" to optionally support Extended Code 39
git-svn-id: https://zxing.googlecode.com/svn/trunk@213 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-19 19:36:29 +00:00
srowen c09cb7d381 Fixed typo on pattern for "I"
git-svn-id: https://zxing.googlecode.com/svn/trunk@212 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-19 19:08:28 +00:00
srowen f363480487 Improved notion of pattern variance in 1D barcode elements, improving decode accuracy slightly. Also fixed a small issue in Code 128 decoder.
git-svn-id: https://zxing.googlecode.com/svn/trunk@211 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-19 17:29:16 +00:00
srowen 69c53f63c7 git-svn-id: https://zxing.googlecode.com/svn/trunk@210 59b500cc-1b3d-0410-9834-0bbf25fbcc57 2008-02-19 16:19:10 +00:00
srowen cde4d22ece Refactored Reed-Solomon so it can be used with different GF(256) primitive polynomials
git-svn-id: https://zxing.googlecode.com/svn/trunk@209 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-19 16:14:34 +00:00
srowen 833a8b03f7 Another fix to UTF-8 / Shift_JIS guessing
git-svn-id: https://zxing.googlecode.com/svn/trunk@208 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-19 16:11:54 +00:00
srowen 5bbabc978d More work on RIM client
git-svn-id: https://zxing.googlecode.com/svn/trunk@207 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-15 20:10:55 +00:00
srowen 848f791d4f Replaced busy wait with wait()/notifyAll() idiom
git-svn-id: https://zxing.googlecode.com/svn/trunk@206 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-15 17:51:43 +00:00
srowen 4c4adc953e Brought this back into sync with BufferedImageMonochromeBitmapSource
git-svn-id: https://zxing.googlecode.com/svn/trunk@205 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-15 17:51:11 +00:00
srowen febdcf8d15 Fixed UTF-8 detection, again, and added unit test
git-svn-id: https://zxing.googlecode.com/svn/trunk@204 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-15 16:21:55 +00:00
srowen 9c6a626b90 Progress on a crude Blackberry client -- still needs much polish but basic functionality exists.
git-svn-id: https://zxing.googlecode.com/svn/trunk@203 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-15 15:15:57 +00:00
srowen 9ac09235d4 Fix a few more last minute typos
git-svn-id: https://zxing.googlecode.com/svn/trunk@195 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 21:14:40 +00:00
srowen e7cdb0ca25 Include android in main build; add android clean target
git-svn-id: https://zxing.googlecode.com/svn/trunk@194 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 21:06:57 +00:00
srowen 23b984af30 Updates for 0.4
git-svn-id: https://zxing.googlecode.com/svn/trunk@193 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 20:36:58 +00:00
srowen eb2fa80eaf Biiig standardization of whitespace. 2 space indents now, no tabs.
git-svn-id: https://zxing.googlecode.com/svn/trunk@191 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 20:25:54 +00:00
srowen c36a3b64cc Added android build.xml file
git-svn-id: https://zxing.googlecode.com/svn/trunk@190 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 20:21:33 +00:00
srowen 3f3c2fd7e5 More minor javadoc, code tweaks
git-svn-id: https://zxing.googlecode.com/svn/trunk@189 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 20:05:31 +00:00
srowen 739192b101 Another bug fix
git-svn-id: https://zxing.googlecode.com/svn/trunk@188 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 19:42:59 +00:00
srowen bbe423c7c2 Oops fixed bug in guessing Shift_JIS -- flipped if condition!
git-svn-id: https://zxing.googlecode.com/svn/trunk@187 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 19:41:33 +00:00
srowen e334937fa5 Now tries to guess when byte mode is actually encoding text as UTF-8
git-svn-id: https://zxing.googlecode.com/svn/trunk@186 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 19:34:42 +00:00
dswitkin 1ca6c123d4 This is the first version of the ZXing Android client.
git-svn-id: https://zxing.googlecode.com/svn/trunk@185 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 19:02:18 +00:00
srowen de766db767 Update the icon again to match Android client's icon
git-svn-id: https://zxing.googlecode.com/svn/trunk@184 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 18:59:37 +00:00
srowen f3c5cc6b52 Catch weird Error 136 from Nokia N70 and continue when opening capture://image
git-svn-id: https://zxing.googlecode.com/svn/trunk@183 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-14 18:58:41 +00:00
srowen ea00e20d22 Major reorg of test cases
git-svn-id: https://zxing.googlecode.com/svn/trunk@180 59b500cc-1b3d-0410-9834-0bbf25fbcc57
2008-02-13 23:28:52 +00:00