[vlc-devel] commit: contrib: libmpeg2 simplistic NEON acceleration for motion compensation ( Rémi Denis-Courmont )

[git version control]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Wed Sep 16 23:56:06 2009 +0300| [b8d39d75a1355fcc613fabea8019bd568863d904] | committer: Rémi Denis-Courmont 

contrib: libmpeg2 simplistic NEON acceleration for motion compensation

Those are highly incomplete, especially as they aren't unrolled.
But it already decreases libmpeg2 CPU usage by 20%.

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=b8d39d75a1355fcc613fabea8019bd568863d904
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 extras/contrib/src/Makefile                       |    2 +
 extras/contrib/src/Patches/libmpeg2-mc-neon.patch |  385 +++++++++++++++++++++
 2 files changed, 387 insertions(+), 0 deletions(-)

Diff:   http://git.videolan.org/gitweb.cgi/vlc.git/?a=commitdiff;h=b8d39d75a1355fcc613fabea8019bd568863d904