[FFmpeg-devel] [PATCH] ffv1enc: reduce stack usage.

wm4 nfxjfg at googlemail.com
Tue Sep 2 22:02:04 CEST 2014

On Tue, 2 Sep 2014 21:54:36 +0200
Reimar Döffinger <Reimar.Doeffinger at gmx.de> wrote:

> On Tue, Sep 02, 2014 at 09:28:27PM +0200, wm4 wrote:
> > I don't see anything wrong in the patch (well, maybe you should switch
> > the code to the "goto fail;" idiom). I was just wondering whether there
> > was a specific reason for this. Did it fail on a certain system?
> Btw. while I did not test it, and ignoring HP-UX and AIX (16k and 96k
> stack it seems), OpenBSD 4.6 release notes say:
> Increased the default thread stack size to 256k for 32-bit hosts and to
> 512k on 64-bit hosts.
> Before it was 64k, so it should fail on an OpenBSD system from 2009 :)

Seems like a good enough reason.

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