[Bf-committers] A question about CMP_scale.c

joe joeedh at gmail.com
Wed Feb 10 02:59:38 CET 2010


IIRC scalefast_compbuf is just a more optimized scaling function (we
have optimized scaling stuff in imbuf too, so I'm not sure is the
compbuf function really has any reason to exist or not).

Joe

On Fri, Feb 5, 2010 at 12:12 AM, James Ruan <ruanbeihong at gmail.com> wrote:
> In version 10342, 'scourage' added the CMP_scale.c using IMB_scaleImBuf(),
> while in the same version 'scourage' added the scalefast_compbuf() in
> CMP_util.c.
> What's the difference between them? And should there be a unique way to
> scale the CompBuf?
>
> This question is probably prepared for 'scourage'.
>
> Thanks,
>
> --
> James Ruan
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