[FFmpeg-devel] [PATCH] Compile x86/swscale_template with -mno-red-zone.

Michael Niedermayer michaelni at gmx.at
Wed Sep 21 21:47:14 CEST 2011


On Wed, Sep 21, 2011 at 07:25:47PM +0200, Reimar Döffinger wrote:
> On Wed, Sep 21, 2011 at 07:12:42PM +0200, Reimar Döffinger wrote:
> > Replaces a very hackish hack to fix the same issue (call instruction
> > overwriting stack variables).
> 
> Note that I have only tested it to actually add the flag, and that
> it seems do decrement esp now in that function, but I have not
> actually run the code to check it works...

I have a bad feeling of pushing such things into a point release in
the last minute
this should be commited to master and tested there by users for a few
days before.

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Old school: Use the lowest level language in which you can solve the problem
            conveniently.
New school: Use the highest level language in which the latest supercomputer
            can solve the problem without the user falling asleep waiting.
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