From da45617efc5e3be26d6410857a730c94b32fe24b Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Sun, 24 Oct 2004 00:48:02 +0000
Subject: add user volume API

git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@255 fefdeb5f-60dc-0310-8127-8f9354f1896f
---
 polyp/sample.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'polyp/sample.h')

diff --git a/polyp/sample.h b/polyp/sample.h
index 7e810386..4ab0b565 100644
--- a/polyp/sample.h
+++ b/polyp/sample.h
@@ -110,6 +110,12 @@ 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);
 
+/** Convert volume to scaled value understandable by the user (between 0 and 1). \since 0.6 */
+double pa_volume_to_user(pa_volume_t v);
+
+/** Convert user volume to polypaudio volume. \since 0.6 */
+pa_volume_t pa_volume_from_user(double v);
+
 #ifdef INFINITY
 #define PA_DECIBEL_MININFTY (-INFINITY)
 #else
-- 
cgit