cool, thanks for double checking this. jo
On Sat, Dec 8, 2012 at 10:55 PM, Klaus Post <[email protected]> wrote: > Hi > > As for the uninitialized values, they are expected when the raw data is at > the end of the file, a larger than needed buffer is allocated for reading > the file into memory. > > When the bits are unpacked ahead of time, it is done on 12 bytes at the > time, at most 3 bytes before they are needed. This means that you can > potentially be 15 bytes ahead of the decoder, which is why a buffer of +16 > bytes is allocated. > > (this behaviour isn't actually needed as much since a recent rewrite, and I > have considered sacrificing a little speed to avoid this) > > The "invalid" reads are unaligned integer reads, which isn't a problem on > x86. Again they are expected (we are casting a byte array to int at > arbitrary positions), but a special case could be made for non-x86, which > assembles an int from individual bytes. > > > Regards, Klaus Post > > http://www.klauspost.com > > > > On Sat, Dec 8, 2012 at 7:58 AM, johannes hanika <[email protected]> wrote: >> >> cool! >> >> On Sat, Dec 8, 2012 at 7:49 PM, B.W.H. van Beest <[email protected]> wrote: >> > Just to let you guys know: I installed openSuSe 12.2, ensured it was >> > 64 bits indeed. >> > The Darktable executable is 64bit, sees all the 24GB of memory and is >> > running the way it should. >> > Thanks for your help. >> > >> > >> > Regards, >> > Bertwim >> > >> > >> > >> > On 12/07/2012 02:21 PM, Ulrich Pegelow wrote: >> >> Another topic - not directly related - comes up here. Knowing that the >> >> system is in fact 32-bit, some of the default settings in darktablerc >> >> don't make sense. >> >> >> >> worker_threads should be 1 but is 2 >> >> cache_memory should be something like 200MB but it is 500MB >> >> >> >> I think we have different places which interact with a newly >> >> darktablerc: >> >> >> >> dt_configure_defaults() defined in darktable.c and called from conf.h >> >> dt_ctl_settings_default() defined in control.c and called from >> >> darktable.c >> >> >> >> The settings for cache_memory as in dt_configure_defaults() should >> >> certainly read "200u << 20". That would be easy to fix but there are >> >> more issues. >> >> >> >> I have to admit I don't understand the way of working :) Maybe someone >> >> else could have a look? >> >> >> >> Ulrich >> >> >> >> Am 07.12.2012 09:39, schrieb B.W.H. van Beest: >> >>> Johannes, >> >>> >> >>> As far as I can tell, all is reasonable. I have included the output of >> >>> the command as an attachment. >> >>> Also I included the new darktablerc file that was created after I >> >>> deleted the previous one. >> >>> >> >>> Finally, I ran "valgrind darktable . |& tee valgrind.out" >> >>> >> >>> There are quite a few suspicious error messages in that file. Can you >> >>> make sense of that? >> >>> >> >>> Regards, >> >>> Bertwim >> >>> >> >> >> >> ------------------------------------------------------------------------------ >> >> LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >> >> Remotely access PCs and mobile devices and provide instant support >> >> Improve your efficiency, and focus on delivering more value-add >> >> services >> >> Discover what IT Professionals Know. Rescue delivers >> >> http://p.sf.net/sfu/logmein_12329d2d >> >> _______________________________________________ >> >> darktable-devel mailing list >> >> [email protected] >> >> https://lists.sourceforge.net/lists/listinfo/darktable-devel >> >> >> > >> > >> > >> > ------------------------------------------------------------------------------ >> > LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >> > Remotely access PCs and mobile devices and provide instant support >> > Improve your efficiency, and focus on delivering more value-add services >> > Discover what IT Professionals Know. Rescue delivers >> > http://p.sf.net/sfu/logmein_12329d2d >> > _______________________________________________ >> > darktable-devel mailing list >> > [email protected] >> > https://lists.sourceforge.net/lists/listinfo/darktable-devel >> >> >> ------------------------------------------------------------------------------ >> LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >> Remotely access PCs and mobile devices and provide instant support >> Improve your efficiency, and focus on delivering more value-add services >> Discover what IT Professionals Know. Rescue delivers >> http://p.sf.net/sfu/logmein_12329d2d >> _______________________________________________ >> darktable-devel mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/darktable-devel > > > > ------------------------------------------------------------------------------ > LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial > Remotely access PCs and mobile devices and provide instant support > Improve your efficiency, and focus on delivering more value-add services > Discover what IT Professionals Know. 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