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Add source region and subsample support + license.txt

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Harald Kuhr
2024-09-25 17:47:57 +02:00
parent 3c01071452
commit aab7b6f7f5
7 changed files with 185 additions and 213 deletions
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11
imageio/imageio-core/src/test/java/com/twelvemonkeys/imageio/util/ImageReaderAbstractTest.java
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@@ -1391,6 +1391,8 @@ public abstract class ImageReaderAbstractTest<T extends ImageReader> {
public void testSetDestination() throws IOException {
ImageReader reader = createReader();
TestData data = getTestData().get(0);
Dimension size = data.getDimension(0);
reader.setInput(data.getInputStream());
ImageReadParam param = reader.getDefaultReadParam();
@@ -1398,7 +1400,7 @@ public abstract class ImageReaderAbstractTest<T extends ImageReader> {
while (types.hasNext()) {
ImageTypeSpecifier type = types.next();
BufferedImage destination = type.createBufferedImage(50, 50);
BufferedImage destination = type.createBufferedImage(size.width, size.height);
param.setDestination(destination);
BufferedImage result = null;
@@ -1448,13 +1450,15 @@ public abstract class ImageReaderAbstractTest<T extends ImageReader> {
public void testSetDestinationIllegal() throws IOException {
final ImageReader reader = createReader();
TestData data = getTestData().get(0);
Dimension size = data.getDimension(0);
reader.setInput(data.getInputStream());
List<ImageTypeSpecifier> illegalTypes = createIllegalTypes(reader.getImageTypes(0));
ImageReadParam param = reader.getDefaultReadParam();
for (ImageTypeSpecifier illegalType : illegalTypes) {
BufferedImage destination = illegalType.createBufferedImage(50, 50);
BufferedImage destination = illegalType.createBufferedImage(size.width, size.height);
param.setDestination(destination);
try {
@@ -1755,11 +1759,12 @@ public abstract class ImageReaderAbstractTest<T extends ImageReader> {
ImageReader reader = createReader();
for (TestData testData : getTestDataForAffineTransformOpCompatibility()) {
Dimension size = testData.getDimension(0);
try (ImageInputStream input = testData.getInputStream()) {
reader.setInput(input);
ImageReadParam param = reader.getDefaultReadParam();
param.setSourceRegion(new Rectangle(min(reader.getWidth(0), 64), min(reader.getHeight(0), 64)));
param.setSourceRegion(new Rectangle(size.width, size.height));
BufferedImage originalImage = reader.read(0, param);