Can somebody provide a Delphi sample for encoding and decoding jpeg images from to bitmaps ?
I worried, too.I do not understand the algorithm of JPEG.Therefore,1. I made ijl20.dll by using VC in w_ipp-sample-jpeg_p_4.1.007.zip.2. I am using ijl20.dll from delphi.
I dont have VC but only Delphi. Can you email me the ijl20.dll ?
I finally got the ijl20.dll compiled. Can someone provide me delphi header files ?
This is a delphi6 project.
Message Edited by Seiji-Torigoe on 01-31-2005 04:52 PM
Thanks. That helps alot. I can compress / decompress now. But i wonder why reading jcprops.jprops.processor_type returns
On a Intel Centrino i should get ippCpuCentrino, right ?
Maybe i compiled the ijl20.dll in a wrong way. Can you send my your compiled version for testing ?
I corrected Test_IJL.zip.
Thanks a lot. Any advises to speed up JPEG compression / decrompression with IJL ? Do you use the faster IPP functions also ?