Add support for the iPod Video hardware equalizer. You can access it from Sound Settings -> Equalizer -> Hardware Equalizer. Note that the peak filters are reported not to work. Based on FS#5791 from Snyper.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10568 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 22 insertions, 0 deletions

diff --git a/apps/settings.h b/apps/settings.h
index 369e1ebd6b..2d2c125721 100644
--- a/apps/settings.h
+++ b/apps/settings.h
@@ -542,6 +542,28 @@ struct user_settings
 #ifdef HAVE_LCD_BITMAP
     unsigned char kbd_file[MAX_FILENAME+1]; /* last keyboard */
 #endif
+
+#ifdef HAVE_WM8758
+    bool eq_hw_enabled;            /* Enable hardware equalizer */
+    
+    int eq_hw_band0_cutoff;
+    int eq_hw_band0_gain;  
+
+    int eq_hw_band1_center;
+    int eq_hw_band1_bandwidth;
+    int eq_hw_band1_gain;
+
+    int eq_hw_band2_center;
+    int eq_hw_band2_bandwidth;
+    int eq_hw_band2_gain;
+
+    int eq_hw_band3_center;
+    int eq_hw_band3_bandwidth;
+    int eq_hw_band3_gain;
+
+    int eq_hw_band4_cutoff;
+    int eq_hw_band4_gain;
+#endif
 };
 
 enum optiontype { INT, BOOL };