[x264-devel] Segmentation Fault compiled with icc and encoding with deblocking filter

trueice trueice at gmail.com
Wed Jun 11 10:53:08 CEST 2008


On Wed, Jun 11, 2008 at 4:15 PM, Gabriel Bouvigne <
gabriel.bouvigne at joost.com> wrote:

> Might be the same stack alignment issue as with MSVC. Does removing this
> section from frame.c cures your issue?
>
> Section to remove/comment:
>
>         if( cpu&X264_CPU_SSE2 )
>         {
>             pf->deblock_v_luma = x264_deblock_v_luma_sse2;
>             pf->deblock_h_luma = x264_deblock_h_luma_sse2;
>             pf->deblock_v_luma_intra = x264_deblock_v_luma_intra_sse2;
>             pf->deblock_h_luma_intra = x264_deblock_h_luma_intra_sse2;
>         }
>

oh, that works, thanks a lot:)

Is there any compiling options to avoid the alignment issue without
modifying the code?
There may be many similar problems when using ICC, I found another when
encoding with b frames:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1768266640 (LWP 11654)]
0x6fa36b62 in x264_pixel_avg_weight_w8_sse2 ()


>
> --
> Gabriel
> _______________________________________________
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> x264-devel at videolan.org
> http://mailman.videolan.org/listinfo/x264-devel
>



-- 
truly yours
ice
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