From 0205fc57bbfdf03e5cdd5eb3c908f5531c4fdbf1 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Wed, 1 Sep 2004 13:04:03 +0000 Subject: add PA_MININFTY git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@169 fefdeb5f-60dc-0310-8127-8f9354f1896f --- polyp/sample.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'polyp/sample.h') diff --git a/polyp/sample.h b/polyp/sample.h index 95844301..4b28780d 100644 --- a/polyp/sample.h +++ b/polyp/sample.h @@ -24,6 +24,7 @@ #include #include +#include #include "cdecl.h" @@ -108,6 +109,13 @@ pa_volume_t pa_volume_from_dB(double f); /** Convert volume from linear level to decibel. \since 0.4 */ double pa_volume_to_dB(pa_volume_t v); +#ifdef INFINITY +#define PA_DECIBEL_MININFTY -INFINITY +#else +/** This value is used as minus infinity when using pa_volume_{to,from}_dB(). \since 0.4 */ +#define PA_DECIBEL_MININFTY -200 +#endif + PA_C_DECL_END #endif -- cgit