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improve dB volume calculation

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2289 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2008-04-20 23:57:44 +00:00
parent ba6c0e17cf
commit 5e7e827be5
2 changed files with 4 additions and 4 deletions
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4
src/pulse/volume.h
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@ -166,10 +166,10 @@ pa_volume_t pa_sw_volume_from_linear(double v) PA_GCC_CONST;
double pa_sw_volume_to_linear(pa_volume_t v) PA_GCC_CONST;
#ifdef INFINITY
#define PA_DECIBEL_MININFTY (-INFINITY)
#define PA_DECIBEL_MININFTY ((double) -INFINITY)
#else
/** This value is used as minus infinity when using pa_volume_{to,from}_dB(). */
#define PA_DECIBEL_MININFTY (-200)
#define PA_DECIBEL_MININFTY ((double) -200)
#endif
PA_C_DECL_END