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jai-imageio / jai-imageio-jpeg2000

JPEG2000 support for Java Advanced Imaging Image I/O Tools API
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Issue with EBCOTRateAllocator #29

Open franklin-yang opened 5 years ago

franklin-yang commented 5 years ago

I'm getting an error when writing a jp2 file >4000MP large:

java.lang.IllegalArgumentException: Overall target bitrate too low, given the current bit stream header overhead at com.amazon.j2k.entropy.encoder.EBCOTRateAllocator.initialize(EBCOTRateAllocator.java:614) at com.amazon.j2k.imageio.J2KImageWriter.write(J2KImageWriter.java:364)

I've set lossless to true for the J2KImageWriteParam.