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Type:
Bug
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Status: Resolved
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Priority:
P4
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Resolution: Fixed
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Affects Version/s: 5.0, 8, 9, 10, 11
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Fix Version/s: 11
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Component/s: client-libs
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Labels:
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Subcomponent:
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Resolved In Build:b13
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CPU:generic
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OS:generic
FULL PRODUCT VERSION :
java version "1.5.0_09"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_09-b03)
Java HotSpot(TM) Client VM (build 1.5.0_09-b03, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows XP [Version 5.1.2600]
A DESCRIPTION OF THE PROBLEM :
PNGImageWriter always sets the bKGD chunk as grayscale because it sets each channel as the value of the red channel. Here is the code segment:
int chunkRed = metadata.bKGD_red;
int chunkGreen = metadata.bKGD_red;
int chunkBlue = metadata.bKGD_red;
I made a copy of the classes used and changed these lines to set the colors properly and it behaved as expected.
REPRODUCIBILITY :
This bug can be reproduced always.
java version "1.5.0_09"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_09-b03)
Java HotSpot(TM) Client VM (build 1.5.0_09-b03, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows XP [Version 5.1.2600]
A DESCRIPTION OF THE PROBLEM :
PNGImageWriter always sets the bKGD chunk as grayscale because it sets each channel as the value of the red channel. Here is the code segment:
int chunkRed = metadata.bKGD_red;
int chunkGreen = metadata.bKGD_red;
int chunkBlue = metadata.bKGD_red;
I made a copy of the classes used and changed these lines to set the colors properly and it behaved as expected.
REPRODUCIBILITY :
This bug can be reproduced always.
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