[MPlayer-dev-eng] [PATCH] remove mp3lib

Reimar Döffinger Reimar.Doeffinger at gmx.de
Fri Sep 23 19:03:18 CEST 2011

On Fri, Sep 23, 2011 at 02:13:27AM +0200, xi wrote:
> Ok, I tried to use "perf" command, hope this is correct. eg :
> "perf record -f mplayer -benchmark -vo null -ao null -afm mp3lib
> -format s16le /tmp/E-Type_Made_in_Sweden.mp3"
> Then
> "perf report > /tmp/test.txt"

Yes, that is fine in principle.
But I'm afraid you need to configure with
--extra-cflags=-g --extra-ldflags=-g
to get readable/useful output.

> Note that "perf" seems to be a recent kernel tool that was not
> included in the 2.6.22 kernel used for my PIII 850. So, the tests
> below are _only_ for my Dual athlon MP2800+.

Yes, for older kernels oprofile would be the alternative, but in
comparison it's rather a pain to use, and for now I am happy
to just get something.

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