[FFmpeg-devel] [PATCH 3/3] hevc/sao: use aligned copies
mraulet at insa-rennes.fr
Sun Feb 1 20:54:44 CET 2015
something like this.
2015-02-01 20:37 GMT+01:00 Christophe Gisquet <christophe.gisquet at gmail.com>
> 2015-02-01 20:00 GMT+01:00 James Almer <jamrial at gmail.com>:
> > From: Christophe Gisquet <christophe.gisquet at gmail.com>
> > For band filter, source and destination are aligned (except for 16x16
> > and otherwise, they are most often aligned. Overall, the total width is
> > too small for amortizing memcpy.
> There's probably much better to do, but it's a bit difficult to follow
> and untangle at the moment. My hope is to get rid of
> sao_frame/tmp_frame. But that's far from now.
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