On Fri, Jul 11, 2014 at 12:14:30AM +0100, Ben Avison wrote: > I benchmarked the result by measuring the number of gperftools samples that > hit anywhere in the AAC decoder (starting from aac_decode_frame()) or > specifically in vector_fmul_window_c() / ff_vector_fmul_window_vfp() for the > same sample AAC stream: > > Before After > Mean StdDev Mean StdDev Confidence Change > Audio decode 1598.2 47.4 1529.2 25.4 100.0% +4.5% > vector_fmul_window 244.0 22.1 188.9 22.3 100.0% +29.2% > --- > libavutil/arm/float_dsp_init_vfp.c | 7 +- > libavutil/arm/float_dsp_vfp.S | 204 > ++++++++++++++++++++++++++++++++++++ > 2 files changed, 210 insertions(+), 1 deletions(-)
applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Breaking DRM is a little like attempting to break through a door even though the window is wide open and the only thing in the house is a bunch of things you dont want and which you would get tomorrow for free anyway
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