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swresample/dither_template: Do not define macro functions to nothing 

This avoids potential warnings

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-05-07 01:07:30 +02:00
parent 3e14ed05f1
commit 223a859853
1 changed files with 2 additions and 2 deletions
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4
libswresample/dither_template.c
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@ -2,12 +2,12 @@
#if defined(TEMPLATE_DITHER_DBL) #if defined(TEMPLATE_DITHER_DBL)
# define RENAME(N) N ## _double # define RENAME(N) N ## _double
# define DELEM double # define DELEM double
# define CLIP(v) # define CLIP(v) while(0)
#elif defined(TEMPLATE_DITHER_FLT) #elif defined(TEMPLATE_DITHER_FLT)
# define RENAME(N) N ## _float # define RENAME(N) N ## _float
# define DELEM float # define DELEM float
# define CLIP(v) # define CLIP(v) while(0)
#elif defined(TEMPLATE_DITHER_S32) #elif defined(TEMPLATE_DITHER_S32)
# define RENAME(N) N ## _int32 # define RENAME(N) N ## _int32