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ISSUE: http://code.google.com/p/zxing/issues/detail?id=42

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Added PDF417 to list of readers. Will be used only if its specified in a Hint.

git-svn-id: https://zxing.googlecode.com/svn/trunk@987 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
kev.sully 2009-06-26 14:34:16 +00:00
parent da4f56b022
commit 974fb5e403
2 changed files with 4 additions and 4 deletions
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4
core/src/com/google/zxing/pdf417/decoder/BitMatrixParser.java
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@ -89,14 +89,14 @@ final class BitMatrixParser {
for (int j = 0; j < width; j++) { for (int j = 0; j < width; j++) {
// Accumulate differences between this line and the // Accumulate differences between this line and the
// previous line. // previous line.
if (bitMatrix.get(i, j) != bitMatrix.get(i - 1, j)) { if (bitMatrix.get(j, i) != bitMatrix.get(j, i - 1)) {
rowDifference++; rowDifference++;
} }
} }
if (rowDifference <= moduleWidth * MAX_ROW_DIFFERENCE) { if (rowDifference <= moduleWidth * MAX_ROW_DIFFERENCE) {
for (int j = 0; j < width; j++) { for (int j = 0; j < width; j++) {
// Accumulate the black pixels on this line // Accumulate the black pixels on this line
if (bitMatrix.get(i, j)) { if (bitMatrix.get(j, i)) {
rowCounters[j]++; rowCounters[j]++;
} }
} }

4
core/src/com/google/zxing/pdf417/decoder/Decoder.java
View file

@ -51,8 +51,8 @@ public final class Decoder {
BitMatrix bits = new BitMatrix(dimension); BitMatrix bits = new BitMatrix(dimension);
for (int i = 0; i < dimension; i++) { for (int i = 0; i < dimension; i++) {
for (int j = 0; j < dimension; j++) { for (int j = 0; j < dimension; j++) {
if (image[i][j]) { if (image[j][i]) {
bits.set(i, j); bits.set(j, i);
} }
} }
} }