Backout part of the last change to fix builds for now

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8479 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 0 insertions, 38 deletions

diff --git a/apps/SOURCES b/apps/SOURCES
index 94c081e..cf17bbc 100644
--- a/apps/SOURCES
+++ b/apps/SOURCES
@@ -76,8 +76,4 @@ playback.c
 metadata.c
 codecs.c
 dsp.c
-eq.c
-#if defined(CPU_COLDFIRE) && !defined(SIMULATOR)
-eq_cf.S
-#endif
 #endif
diff --git a/apps/dsp.c b/apps/dsp.c
index b2fc0ce..19cb669 100644
--- a/apps/dsp.c
+++ b/apps/dsp.c
@@ -19,7 +19,6 @@
 #include <inttypes.h>
 #include <string.h>
 #include "dsp.h"
-#include "eq.h"
 #include "kernel.h"
 #include "playback.h"
 #include "system.h"
@@ -167,21 +166,10 @@ struct crossfeed_data
     int index;
 };
 
-/* Current setup is one lowshelf filters, three peaking filters and one
-   highshelf filter. Varying the number of shelving filters make no sense,
-   but adding peaking filters are possible. */
-struct eq_state {
-    char enabled[5];    /* Flags for active filters */
-    struct eqfilter ls;
-    struct eqfilter pk[3];
-    struct eqfilter hs;
-};
-
 static struct dsp_config dsp_conf[2] IBSS_ATTR;
 static struct dither_data dither_data[2] IBSS_ATTR;
 static struct resample_data resample_data[2] IBSS_ATTR;
 struct crossfeed_data crossfeed_data IBSS_ATTR;
-static struct eq_state eq_data;
 
 static int pitch_ratio = 1000;
 
@@ -620,25 +608,6 @@ static void apply_crossfeed(long* src[], int count)
 }
 #endif
 
-/* Apply EQ filters to those bands that have got it switched on. */
-void eq_process(long **x, unsigned num)
-{
-    int i;
-    unsigned int channels = dsp->stereo_mode != STEREO_MONO ? 2 : 1;
-	
-    /* filter configuration currently is 1 low shelf filter, 3 band peaking
-       filters and 1 high shelf filter, in that order.
-     */
-    if (eq_data.enabled[0])
-        eq_filter(x, &eq_data.ls, num, channels, EQ_SHELF_SHIFT);
-    for (i = 0; i < 3; i++) {
-        if (eq_data.enabled[1 + i])
-            eq_filter(x, &eq_data.pk[i], num, channels, EQ_PEAK_SHIFT);
-    }
-    if (eq_data.enabled[4])
-        eq_filter(x, &eq_data.hs, num, channels, EQ_SHELF_SHIFT);
-}
-
 /* Apply a constant gain to the samples (e.g., for ReplayGain). May update
  * the src array if gain was applied.
  * Note that this must be called before the resampler.
@@ -744,9 +713,6 @@ long dsp_process(char* dst, char* src[], long size)
         samples = resample(tmp, samples);
         if (dsp->crossfeed_enabled && dsp->stereo_mode != STEREO_MONO)
             apply_crossfeed(tmp, samples);
-        /* TODO: Might want to wrap this with a generic eq_enabled when the
-           settings are in place */
-        eq_process(tmp, samples);
         write_samples((short*) dst, tmp, samples);
         written += samples;
         dst += samples * sizeof(short) * 2;