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Bug
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Resolution: Fixed
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P3
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10, 11, 12
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b23
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generic
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generic
A DESCRIPTION OF THE PROBLEM :
Works ok in Java 8, fails in 10 and later
FileImageInputStream imgStream = new FileImageInputStream(
new File("13.png"));
Iterator iter = ImageIO.getImageReaders(imgStream);
while (iter.hasNext()) {
ImageReader reader = (ImageReader) iter.next();
System.out.println(reader.getClass().getName());
reader.setInput(imgStream, false, false);
BufferedImage image = reader.read(0, reader.getDefaultReadParam());
System.out.println(reader);
}
Exception in thread "main" javax.imageio.IIOException: Error reading PNG metadata
at java.desktop/com.sun.imageio.plugins.png.PNGImageReader.readMetadata(PNGImageReader.java:891)
at java.desktop/com.sun.imageio.plugins.png.PNGImageReader.readImage(PNGImageReader.java:1395)
at java.desktop/com.sun.imageio.plugins.png.PNGImageReader.read(PNGImageReader.java:1810)
at ImageIOTest3.main(ImageIOTest3.java:33)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.intellij.rt.execution.application.AppMainV2.main(AppMainV2.java:131)
Caused by: javax.imageio.IIOException: Invalid chunk length 0
at java.desktop/com.sun.imageio.plugins.png.PNGImageReader.readMetadata(PNGImageReader.java:765)
... 8 more
Process finished with exit code 1
REGRESSION : Last worked in version 10.0.1
FREQUENCY : always
Works ok in Java 8, fails in 10 and later
FileImageInputStream imgStream = new FileImageInputStream(
new File("13.png"));
Iterator iter = ImageIO.getImageReaders(imgStream);
while (iter.hasNext()) {
ImageReader reader = (ImageReader) iter.next();
System.out.println(reader.getClass().getName());
reader.setInput(imgStream, false, false);
BufferedImage image = reader.read(0, reader.getDefaultReadParam());
System.out.println(reader);
}
Exception in thread "main" javax.imageio.IIOException: Error reading PNG metadata
at java.desktop/com.sun.imageio.plugins.png.PNGImageReader.readMetadata(PNGImageReader.java:891)
at java.desktop/com.sun.imageio.plugins.png.PNGImageReader.readImage(PNGImageReader.java:1395)
at java.desktop/com.sun.imageio.plugins.png.PNGImageReader.read(PNGImageReader.java:1810)
at ImageIOTest3.main(ImageIOTest3.java:33)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.intellij.rt.execution.application.AppMainV2.main(AppMainV2.java:131)
Caused by: javax.imageio.IIOException: Invalid chunk length 0
at java.desktop/com.sun.imageio.plugins.png.PNGImageReader.readMetadata(PNGImageReader.java:765)
... 8 more
Process finished with exit code 1
REGRESSION : Last worked in version 10.0.1
FREQUENCY : always
- duplicates
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JDK-8291209 Error reading PNG metadata
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- Closed
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- relates to
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JDK-8212036 Throw proper exception when CRC length is not proper for IEND chunk
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- Closed
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- links to