JPEG2000 On-buffer compression

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This topic and its replies were posted before the current version of LEADTOOLS was released and may no longer be applicable.

#1 Posted : Monday, June 12, 2006 9:35:36 AM(UTC)

SH62

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Posts: 1

Hi,

Does LeadTools' JPEG2000 module support on-buffer compression? It looks L_CompressBuffer() can't be used in JPEG 2000. Is there anyway to compress an image buffer using JPEG 2000 codec without reading/writing disk file?

Thanks.


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#2 Posted : Tuesday, June 13, 2006 12:51:07 AM(UTC)

Bashar

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Posts: 3,022

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This function does not support JPEG2000. You will need to use
L_LoadBitmapMemory to load the buffer into a LEAD BITMAPHANDLE, then call L_SaveBitmapMemory to save it to a buffer in JPEG200 format.

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