[FFmpeg-devel] FFmpeg 0.7.5 is very much slower than FFmpeg 0.7 for decoding [SOLVED]
unga888 at yahoo.com
Thu Oct 6 10:51:09 CEST 2011
--- On Thu, 10/6/11, Reimar Döffinger <Reimar.Doeffinger at gmx.de> wrote:
> From: Reimar Döffinger <Reimar.Doeffinger at gmx.de>
> Subject: Re: [FFmpeg-devel] FFmpeg 0.7.5 is very much slower than FFmpeg 0.7 for decoding [SOLVED]
> To: "FFmpeg development discussions and patches" <ffmpeg-devel at ffmpeg.org>
> Date: Thursday, October 6, 2011, 2:59 PM
> On 6 Oct 2011, at 01:11, Dominik 'Rathann' Mierzejewski
> <dominik at greysector.net>
> > On Tuesday, 04 October 2011 at 18:08, Unga wrote:
> > [...]
> >> The issue was asm options.
> >> The ffmpeg version 0.7-rc1 was installed with asm
> options. (manual
> >> compilation)
> >> ffmpeg version 0.7.5 was installed with asm
> options disabled!
> >> (FreeBSD port system)
> > Please ask the port maintainer to enable runtime cpu
> > and not disable asm.
> The problem is most likely that they can't compile some ASM
> due to using an ancient (6 years or so old) binutils
> version, it only works if you install a newer gcc (the
> default gcc cannot be made to use a different binutils
> without horrible hacks).
Hi Reimar, sorry disagree. I'm a happy user of ffmpeg 0.7.5 on FreeBSD 8. I just compiled and installed without the FreeBSD port system.
More information about the ffmpeg-devel