On Sunday, 29 October 2006 at 11:01, Hans de Goede wrote:
>
>
> Ville Skyttä wrote:
> > On Sun, 2006-10-29 at 08:03 +0100, Hans de Goede wrote:
> >> Dominik 'Rathann' Mierzejewski wrote:
> >>> Just FYI:
> >>> There's a problem with building shared ffmpeg on amd64 currently. Ville
> >>> and I stumbled across this yesterday and I've forwarded the issue to the
> >>> developers. We'll see what can be done about it.
> >> What is the problem if I may ask, perhaps I can help.
> >
> > See the current ffmpeg/devel package in svn:
> >
> > In file included from cabac.c:32:
> > cabac.h: In function 'decode_significance_x86':
> > cabac.h:689: warning: cast from pointer to integer of different size
> > cabac.h:690: warning: cast from pointer to integer of different size
> > cabac.h:698: error: expected ':' or ')' before 'BRANCHLESS_GET_CABAC'
> > cabac.h:690: warning: unused variable 'minusindex'
> > cabac.h:689: warning: unused variable 'minusstart'
> > cabac.h:688: warning: unused variable 'end'
> > cabac.h: In function 'decode_significance_8x8_x86':
> > cabac.h:738: warning: cast from pointer to integer of different size
> > cabac.h:752: error: expected ':' or ')' before 'BRANCHLESS_GET_CABAC'
> > cabac.h:740: warning: unused variable 'last'
> > cabac.h:738: warning: unused variable 'minusindex'
> > make[1]: *** [cabac.o] Error 1
> >
>
> The attached patch fixes this.
Exactly the same as in current SVN (r6834). Update & rebuild. ;) Also, use
the attached patch to make ./configure "detect" CMOV support for x86_64.
Well, not much use for it now, though, because the new asm-optimized cabac
code is not compiled with PIC enabled. And even if it were, 64bit-supporting
P4s have a horribly slow cmov implementation, so the cabac code wouldn't
benefit from enabling cmov anyway.
Regards,
R.
--
Fedora Extras contributor http://fedoraproject.org/wiki/DominikMierzejewski
MPlayer developer http://rpm.greysector.net/mplayer/
"Faith manages."
-- Delenn to Lennier in Babylon 5:"Confessions and Lamentations"
ffmpeg-0.4.9-20061029-cmov.patch
Description: Text document
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