[Digikam-users] DNG-KIPI problem, causes loss of files. Linux 64bit quad-core

[Gilles Caulier]

This problem have been reported in bugzilla, and fixed to 2.9.0
release. Please update and try again.

Gilles Caulier

2012/10/3 Peter Mc Donough <mcd-mail-lists at gmx.net>:
> Hi,
>
> I recently converted 241 Olympus-RAW files (ORF) with the help of the
> DNGkonverter into DNG-files.
>
> DNG-Bildkonverter - Version 2.6.0 /KDE 4.8.5 (release 2)
> System Opensuse 12.2 64bit, quad-core processor.
>
> It went reasonably quickly, all 4 processors were employed.
> I got 241 dng files, no surprises here.
>
> When I checked the result with digikam, I had 482 RAW files, but not only
> doublets, there were also some triplets and some single pictures, some DNGs
> were missing.
>
> After some experimenting I found that a conversion file by file resulted in
> doublets, as it should.
>
> Marking all and sending them to DNGkonverter causes loss of files.
>
> The same procedure in Digikam, the same results.
>
> Below is a conversion I did with 10 ORF-RAWs to DNG in two different
> directories. Ten because I wanted to make sure all processor cores were
> used.
>
> If you look for example at the first file "P9242680.dng" you see that the
> file size is different depending on which conversion method you choose.
>
> It also means that it is a completely different picture despite the same
> file name. Something you definitely do not want when doing a conversion.
>
> Any ideas?
> Peter
>
> --------------------
> ORF-RAW to DNG
> Conversion file by file with DNGkonverter, also in Digikam
>
> -rw-r--r-- 1 peter users 10421042  3. Okt 14:17 P9242680.dng
> -r--r--r-- 1 peter users  9550541 24. Sep 11:50 P9242680.ORF
> -rw-r--r-- 1 peter users 11887218  3. Okt 14:17 P9242681.dng
> -r--r--r-- 1 peter users 10635979 24. Sep 11:52 P9242681.ORF
> -rw-r--r-- 1 peter users 11731462  3. Okt 14:17 P9242682.dng
> -r--r--r-- 1 peter users 10474251 24. Sep 11:55 P9242682.ORF
> -rw-r--r-- 1 peter users 12010742  3. Okt 14:18 P9242683.dng
> -r--r--r-- 1 peter users 10658081 24. Sep 11:56 P9242683.ORF
> -rw-r--r-- 1 peter users  9466278  3. Okt 14:18 P9242684.dng
> -r--r--r-- 1 peter users  9133560 24. Sep 12:11 P9242684.ORF
> -rw-r--r-- 1 peter users 11091168  3. Okt 14:18 P9242685.dng
> -r--r--r-- 1 peter users 10074401 24. Sep 12:12 P9242685.ORF
> -rw-r--r-- 1 peter users 10129156  3. Okt 14:18 P9242686.dng
> -r--r--r-- 1 peter users  9587507 24. Sep 12:51 P9242686.ORF
> -rw-r--r-- 1 peter users 10191088  3. Okt 14:19 P9242687.dng
> -r--r--r-- 1 peter users  9619347 24. Sep 12:51 P9242687.ORF
> -rw-r--r-- 1 peter users  9869966  3. Okt 14:19 P9242688.dng
> -r--r--r-- 1 peter users  9407593 24. Sep 14:17 P9242688.ORF
> -rw-r--r-- 1 peter users 10145612  3. Okt 14:19 P9242689.dng
> -r--r--r-- 1 peter users  9406267 24. Sep 14:21 P9242689.ORF
> ------------------------
>
> ORF-RAW to DNG
> Conversion by sending them all at once to DNGkonverter, also in Digikam.
>
> -rw-r--r-- 1 peter users 11731462  3. Okt 14:20 P9242680.dng
> -r--r--r-- 1 peter users  9550541 24. Sep 11:50 P9242680.ORF
> -rw-r--r-- 1 peter users 11731462  3. Okt 14:20 P9242681.dng
> -r--r--r-- 1 peter users 10635979 24. Sep 11:52 P9242681.ORF
> -rw-r--r-- 1 peter users 11731462  3. Okt 14:20 P9242682.dng
> -r--r--r-- 1 peter users 10474251 24. Sep 11:55 P9242682.ORF
> -rw-r--r-- 1 peter users 11731462  3. Okt 14:20 P9242683.dng
> -r--r--r-- 1 peter users 10658081 24. Sep 11:56 P9242683.ORF
> -rw-r--r-- 1 peter users  9473958  3. Okt 14:20 P9242684.dng
> -r--r--r-- 1 peter users  9133560 24. Sep 12:11 P9242684.ORF
> -rw-r--r-- 1 peter users 11054942  3. Okt 14:20 P9242685.dng
> -r--r--r-- 1 peter users 10074401 24. Sep 12:12 P9242685.ORF
> -rw-r--r-- 1 peter users 10131470  3. Okt 14:20 P9242686.dng
> -r--r--r-- 1 peter users  9587507 24. Sep 12:51 P9242686.ORF
> -rw-r--r-- 1 peter users 10191088  3. Okt 14:20 P9242687.dng
> -r--r--r-- 1 peter users  9619347 24. Sep 12:51 P9242687.ORF
> -rw-r--r-- 1 peter users  9844558  3. Okt 14:20 P9242688.dng
> -r--r--r-- 1 peter users  9407593 24. Sep 14:17 P9242688.ORF
> -rw-r--r-- 1 peter users 10145612  3. Okt 14:20 P9242689.dng
> -r--r--r-- 1 peter users  9406267 24. Sep 14:21 P9242689.ORF
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