Fast JPeg Saving

Fast JPeg Saving

Post by graphpi » Fri, 07 May 2004 18:47:40


How to save a jpeg image faster than TJPEGImage.SavetoFile method?

Thanks.
 
 
 

Fast JPeg Saving

Post by Samue » Fri, 07 May 2004 23:40:07

> How to save a jpeg image faster than TJPEGImage.SavetoFile method?

I'm not sure if the Intel JPEG library can improve speed.
But it is far best than Delphi JPEG support, specially for large JPEGS, and
it is free.

http://www.yqcomputer.com/

 
 
 

Fast JPeg Saving

Post by John » Sat, 08 May 2004 05:10:47

Samuel < XXXX@XXXXX.COM > wrote in



Correction was free now it is call IPP Library and it is commercial
at least this is what I understand from it.



Regards
johnnie.
 
 
 

Fast JPeg Saving

Post by graphpi » Sat, 08 May 2004 06:33:34

yes its (IPL) commercial, so i need a different way...
 
 
 

Fast JPeg Saving

Post by Samue » Sat, 08 May 2004 23:57:34

> Correction was free now it is call IPP Library and it is commercial

That was new for me, but anyway, from what I read in Intel Website:

"The older libraries, the Intel Signal Processing Library (SPL), the Image
Processing Library (IPL), Intel JPEG library (IJL), and the Intel
Recognition Primitives Library (RPL) are no longer available. Samples and
documentation are provided with Intel IPP Version 3.0 to migrate from these
libraries to IPP.

Developers are encouraged to evaluate and utilize IPP instead of these
older libraries. "

It seems to me that they are not forbidding using the older (and free)
libraries.
The library that I was speaking about in my first post was the IJL, which
still is available online, although not in Intel website.

Of course, checking the IJL actual library status with Intel would be
advisable.