diff options
| author | Thomas Martitz <kugel@rockbox.org> | 2010-04-25 22:54:58 +0000 |
|---|---|---|
| committer | Thomas Martitz <kugel@rockbox.org> | 2010-04-25 22:54:58 +0000 |
| commit | 668bd3445ecb39483160bbb310afa4337c83d0d9 (patch) | |
| tree | 9df94188c72cd0af723012e022187b14c0d8f710 /firmware/export/audiohw.h | |
| parent | 5185d9e30a7597425aa7f77c2d323e3002c60d8e (diff) | |
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
Diffstat (limited to 'firmware/export/audiohw.h')
| -rw-r--r-- | firmware/export/audiohw.h | 14 |
1 files changed, 14 insertions, 0 deletions
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) |