[FFmpeg-devel] [PATCH] x86/swr: fix pack_8ch functions on compilers without aligned stack

Hendrik Leppkes h.leppkes at gmail.com
Wed May 13 12:24:39 CEST 2015


On Wed, May 13, 2015 at 12:09 PM, Rainer Hochecker
<fernetmenta at online.de> wrote:
> Carl Eugen Hoyos <cehoyos <at> ag.or.at> writes:
>
>
>>
>> That sounds impossible since the patch was pushed as
>> http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=f7ed997a
>>
>> Carl Eugen
>>
>
> Why exactly is that impossible?
> It crashes in ff_pack_8ch_float_to_int32_a_sse2 on Windows.
> Same code, same scenario is fine on other platforms.
>

Kodi's build script suggests that FFmpeg is build with gcc - this
crash and fix only ever applied to MSVC/ICL builds.


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