[FFmpeg-devel] [PATCH 3/4] Implement and use shareable ff_transpose function.

[Stefano Sabatini]

On date Sunday 2010-10-17 21:57:56 +0200, Michael Niedermayer encoded:
> On Sun, Oct 17, 2010 at 01:23:36PM +0200, Stefano Sabatini wrote:
> > ---
> >  libavfilter/Makefile       |    2 +-
> >  libavfilter/transpose.c    |  108 ++++++++++++++++++++++++++++++++++++++++++++
> >  libavfilter/transpose.h    |   37 +++++++++++++++
> >  libavfilter/vf_transpose.c |   88 +++---------------------------------
> >  4 files changed, 152 insertions(+), 83 deletions(-)
> >  create mode 100644 libavfilter/transpose.c
> >  create mode 100644 libavfilter/transpose.h
> 
> The only use i can see in spliting transpose out is to do SIMD optims and
> i dont see how this would fit in this design

See the rotate90 filter which uses ff_transpose.c, that was for
avoiding having two filters in the same vf_ file.

Regards.
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