[Kde-imaging] [Bug 142568] Digikam is really slow to load a RAW (.CR2) photo

Gilles Caulier caulier.gilles at gmail.com
Mon Dec 8 08:35:52 CET 2008


Gilles Caulier caulier gilles gmail com changed:

           What    |Removed                     |Added
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #12 from Gilles Caulier <caulier gilles gmail com>  2008-12-08 08:35:51 ---
As a lots of work have be done here, especially to :

- port libkdcraw to libraw (http://www.libraw.org) instead to use dcraw.
- use multithreading instead a process: initialization is faster, fork to
another CPU is better managed.
- support of libgomp to parallelize demosaicing.
- code factorize and simplification everywhere when it's possible.

All these remark are true for KDE3 and KDE4 version of libkdcraw.

To resume : all future speedup improvements will be done in libraw, not in

I close this file now.

Gilles Caulier

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