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Diffstat (limited to 'libspeex/vorbis_psy.h')
| -rw-r--r-- | libspeex/vorbis_psy.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libspeex/vorbis_psy.h b/libspeex/vorbis_psy.h index fbdb7c5..6871057 100644 --- a/libspeex/vorbis_psy.h +++ b/libspeex/vorbis_psy.h @@ -39,7 +39,7 @@ #define NOISE_COMPAND_LEVELS 40 -#define todB(x) ((x)==0?-400.f:log((x)*(x))*4.34294480f) +#define todB(x) ((x)>1e-13?log((x)*(x))*4.34294480f:-30) #define fromdB(x) (exp((x)*.11512925f)) /* The bark scale equations are approximations, since the original |