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Using release 7.0.4 source. Adapted JPEG-2000 libraries from uic_transcoder_con sample application, source jpeg2k.cpp. Function SaveImageJpeg2000 with argument CIppImage of four channels, which I presume is correct for 32 bit RGB, fails in switch (nOfComponents), where case 4 and default both return IE_UNSUP.
Examination of CIppImage reveals many methods which appear to handle four channels, but SaveImageJpeg2000 does not.
Must I convert 32 bit RGB to 24 bit RGB in order to use SaveImageJpeg2000?
Thanks.
Examination of CIppImage reveals many methods which appear to handle four channels, but SaveImageJpeg2000 does not.
Must I convert 32 bit RGB to 24 bit RGB in order to use SaveImageJpeg2000?
Thanks.
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Hi,
Yes, you need to do that.
Regards,
Sergey

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