[Ffmpeg-devel] Can't build ffmpeg on mac os x

[Juha Meskanen]

The patch fixed the problem.

Thanks!

Juha


----- Original Message ----- 
From: "Luca Barbato" <lu_zero at gentoo.org>
To: "FFMpeg development discussions and patches" <ffmpeg-devel at mplayerhq.hu>
Sent: Tuesday, May 02, 2006 6:20 PM
Subject: Re: [Ffmpeg-devel] Can't build ffmpeg on mac os x


> Juha Meskanen wrote:
>> Hi,
> [apple strict gcc strikes back...]
>
>> ppc/dsputil_snow_altivec.c:695: error: incompatible types in assignment
>
>> ppc/dsputil_snow_altivec.c:741: error: incompatible types in assignment
>
> Looks like some code I factorized wasn't tested on osx...
>
> Try this patch and report back, please.
>
> lu
>


--------------------------------------------------------------------------------


> Index: libavcodec/ppc/dsputil_snow_altivec.c
> ===================================================================
> RCS file: /cvsroot/ffmpeg/ffmpeg/libavcodec/ppc/dsputil_snow_altivec.c,v
> retrieving revision 1.5
> diff -u -r1.5 dsputil_snow_altivec.c
> --- libavcodec/ppc/dsputil_snow_altivec.c 25 Apr 2006 19:54:02 -0000 1.5
> +++ libavcodec/ppc/dsputil_snow_altivec.c 2 May 2006 15:19:30 -0000
> @@ -626,11 +626,11 @@
>                                                vec_splat_u32(7))),\
>                                vec_splat_u32(8));\
> \
> -                mask = vec_sl((vector signed int)\
> +                mask = (vector bool int) vec_sl((vector signed int)\
>                         vec_cmpeq(v[x],v[x]),vec_splat_u32(8));\
> -                mask = vec_and(v[x],vec_nor(mask,mask));\
> +                mask = (vector bool int) 
> vec_and(v[x],vec_nor(mask,mask));\
> \
> -                mask = (vector signed int)\
> +                mask = (vector bool int) \
>                         vec_cmpeq((vector signed int)mask,\
>                                   (vector signed int)vec_splat_u32(0));\
> \
>


--------------------------------------------------------------------------------


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