opus - May 2011 - V8.1 Fixed Point

I realize this is ancient history, but I am trying to compile Ver 8.1 (from
the download page) using Fixed Point and am getting compile errors as
follows:

 

argument of type "celt_sig *" is incompatible with parameter of type
"celt_int16 *"   libcelt81_orig_DSP/libcelt           celt.c    line
321
1304524612394 19769

argument of type "celt_sig *" is incompatible with parameter of type
"celt_int16 *"   libcelt81_orig_DSP/libcelt           celt.c    line
368
1304524612394 19771

argument of type "celt_word32 *" is incompatible with parameter of
type
"celt_int16 *"         libcelt81_orig_DSP/libcelt            celt.c   
line
345 1304524612394 19770

argument of type "celt_word32 *" is incompatible with parameter of
type
"celt_int16 *"         libcelt81_orig_DSP/libcelt            celt.c   
line
396 1304524612394 19772

 

It compiles nicely in Float but I need Fixed Point. Is there any way for you
guys to easily repair this issue, or instruct me on how to do it?

 

Thanks,

MikeH

 

 

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> It compiles nicely in Float but I need Fixed Point. Is there any way for
> you guys to easily repair this issue, or instruct me on how to do it?
It sounds like you're compiling without

#define DOUBLE_PRECISION

in your config.h. This is basically required for fixed-point builds now.