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lavc/fft_template: Do not define unneded functions with --enable-small.

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Fixes the following warnings:
In file included from libavcodec/fft_fixed.c:21:0:
libavcodec/fft_template.c:528:6: warning: ‘pass_big’ defined but not used [-Wunused-function]
 PASS(pass_big)
      ^
libavcodec/fft_template.c:505:13: note: in definition of macro ‘PASS’
 static void name(FFTComplex *z, const FFTSample *wre, unsigned int n)\
             ^~~~
CC      libavcodec/ffv1.o
In file included from libavcodec/fft_float.c:21:0:
libavcodec/fft_template.c:528:6: warning: ‘pass_big’ defined but not used [-Wunused-function]
 PASS(pass_big)
      ^
libavcodec/fft_template.c:505:13: note: in definition of macro ‘PASS’
 static void name(FFTComplex *z, const FFTSample *wre, unsigned int n)\
             ^~~~
This commit is contained in:
Carl Eugen Hoyos 2018-07-21 14:05:41 +02:00
parent 153fcd6de6
commit 9617178800
1 changed files with 2 additions and 0 deletions
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2
libavcodec/fft_template.c
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@ -523,9 +523,11 @@ static void name(FFTComplex *z, const FFTSample *wre, unsigned int n)\
}
PASS(pass)
#if !CONFIG_SMALL
#undef BUTTERFLIES
#define BUTTERFLIES BUTTERFLIES_BIG
PASS(pass_big)
#endif
#define DECL_FFT(n,n2,n4)\
static void fft##n(FFTComplex *z)\