[FFmpeg-devel] [PATCH 2/2] Remove ff_inverse from libavcodec.
Thu Oct 2 19:34:24 CEST 2008
On Thu, 2008-10-02 at 18:57 +0200, Diego 'Flameeyes' Petten? wrote:
> The previous patch added a copy of ff_inverse in libavutil, this patch
> removes the copy present in libavcodec, making it rely on the one
> present in libavutil.
Using a symbol from another library is slower (a symbol from the same
library is at a constant offset, a symbol from another library requires
lookup through offset table). Since the whole point of FASTDIV is speed
this could matter.
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