On 2017-02-09 14:33:53 +0200, Martin Storsjö wrote: > All elements are used pairwise, except for the first one. > Previously, the 16th element was unused. Move the unused element > to the second slot, to make the later element pairs not split > across registers. > > This simplifies loading only parts of the coefficients, > reducing the difference to the 16 bpp version. > --- > The 16 bpp version is only in ffmpeg for now, since libav's vp9 > decoder doesn't support the high bitdepth profiles. This change > in itself still makes sense to do though. > --- > libavcodec/arm/vp9itxfm_neon.S | 124 > ++++++++++++++++++++--------------------- > 1 file changed, 62 insertions(+), 62 deletions(-)
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