[FFmpeg-devel] [PATCH] hardcoded ff_cos tables

Måns Rullgård mans
Wed Oct 14 18:01:25 CEST 2009

Reimar D?ffinger <Reimar.Doeffinger at gmx.de> writes:

> On Wed, Oct 14, 2009 at 01:39:46PM +0100, M?ns Rullg?rd wrote:
>> >> +#endif
>> >
>> > Please add an #endif comment.
>> I still think this should be a C file.
> Uh, you misread it a bit.
> The generated file is a .c file.
> I just also need the extern declarations, which are in that
> .h file.
> Of course I could just add them to fft.c directly where
> the declarations are for the non-hardcoded case,
> but a separate header seemed nicer to me.

I thought they were already declared somewhere, what with them being
extern.  Since that is apparently not the case (they are only used
from assembler code and fft.c), declarations should of course be added
to some header file.  I'm not convinced a new file just for these
arrays is justified though.  Why not add them wherever ff_cos_tabs is

M?ns Rullg?rd
mans at mansr.com

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