[FFmpeg-cvslog] r19375 - in trunk: Changelog libavcodec/Makefile libavcodec/aac.h libavcodec/aaccoder.c libavcodec/aacenc.c libavcodec/aacenc.h libavcodec/aacpsy.c libavcodec/allcodecs.c libavcodec/psymodel.c liba...

Måns Rullgård mans
Thu Jul 9 16:55:34 CEST 2009

Kostya <kostya.shishkov at gmail.com> writes:

> On Thu, Jul 09, 2009 at 03:47:38PM +0200, Reimar D?ffinger wrote:
>> On Thu, Jul 09, 2009 at 01:59:13PM +0100, M?ns Rullg?rd wrote:
>> > Reimar D?ffinger <Reimar.Doeffinger at gmx.de> writes:
>> > > From the NetBSD, DragonFly BSD and AVR Linux builds:
>> > > aaccoder.c:(.text+0x2ba2): undefined reference to `fminf'
>> > > aaccoder.c:(.text+0x2bbc): undefined reference to `fmaxf'
>> > 
>> > Can't FFMIN and FFMAX be used?  They only differ in the case of NaN
>> > arguments.
>> Only FFMIN should differ for NaN I think, and it should be easy to
>> change that.  Apart from that, except for NetBSD all these systems
>> also lack cexp, too, though.
> IIRC fm..f is working faster and it does in AAC encoder.

How can fm*f be faster?  They have to do more than the FFMIN/FFMAX

M?ns Rullg?rd
mans at mansr.com

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