[MPlayer-dev-eng] liba52 0.7.4

[Dominik 'Rathann' Mierzejewski]

On Wednesday, 14 June 2006 at 15:35, Emanuele Giaquinta wrote:
> Patch updated against latest svn.

Test results on AMD64. MPlayer compiled with -m64 -O3 -march=k8.

$ for i in `seq 1 5` ; do mplayer -quiet -channels 2 -benchmark -novideo -ao \
pcm:nowaveheader:file=/dev/null:fast Slayers_Next_2.en.ac3 ; done

$ benchavg.pl <mplayer-old-AC3-2.0.log
5 results processed
average  VC is: 0.000s
average  VO is: 0.000s
average  AO is: 7.143s
average SYS is: 0.066s
average tot is: 7.209s

$ benchavg.pl <mplayer-new-AC3-2.0.log
5 results processed
average  VC is: 0.000s
average  VO is: 0.000s
average  AO is: 7.140s
average SYS is: 0.065s
average tot is: 7.205s

$ for i in `seq 1 5` ; do mplayer -quiet -channels 6 -benchmark -novideo -ao \
pcm:nowaveheader:file=/dev/null:fast Bjorn_Lynne-Secret_World-surround.ac3 ; \
 done

$ benchavg.pl <mplayer-old-AC3-5.1.log
5 results processed
average  VC is: 0.000s
average  VO is: 0.000s
average  AO is: 4.551s
average SYS is: 0.052s
average tot is: 4.603s

$ benchavg.pl <mplayer-new-AC3-5.1.log
5 results processed
average  VC is: 0.000s
average  VO is: 0.000s
average  AO is: 4.545s
average SYS is: 0.050s
average tot is: 4.595s

Looks like the updated liba52 is slightly faster. I'm committing it tomorrow
unless somebody speaks up.

Regards,
R.

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