From 668bd3445ecb39483160bbb310afa4337c83d0d9 Mon Sep 17 00:00:00 2001
From: Thomas Martitz <kugel@rockbox.org>
Date: Sun, 25 Apr 2010 22:54:58 +0000
Subject: Remove lots of simulator-speficic #ifdef'ing in sound.c to allow for
 DSP effects in the sims, e.g. for bass and treble (targets that do those
 effects in HW don't simulate using dsp).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25719 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/export/audiohw.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'firmware/export/audiohw.h')

diff --git a/firmware/export/audiohw.h b/firmware/export/audiohw.h
index 91df2dd8b9..781bc12f8e 100644
--- a/firmware/export/audiohw.h
+++ b/firmware/export/audiohw.h
@@ -65,6 +65,20 @@
 #include "ak4537.h"
 #endif
 
+
+
+#define ONE_DB 10
+
+#if !defined(VOLUME_MIN) && !defined(VOLUME_MAX)
+#warning define for VOLUME_MIN and VOLUME_MAX is missing
+#define VOLUME_MIN -700
+#define VOLUME_MAX  0
+#endif
+
+/* volume/balance/treble/bass interdependency main part */
+#define VOLUME_RANGE (VOLUME_MAX - VOLUME_MIN)
+
+
 /* convert caps into defines */
 #ifdef AUDIOHW_CAPS
 #if (AUDIOHW_CAPS & TREBLE_CAP)
-- 
cgit v1.2.3