fixed rest of warning for gcc 3 in /gst.

Original commit message from CVS:
fixed rest of warning for gcc 3 in /gst.
fixed some Makefiles: s/-m486/-mcpu=i486/
disabled mpegaudioparse plugin. What good is this rotten code for anyway?

4 files changed, 7 insertions, 15 deletions

diff --git a/gst/mpeg2sub/Makefile.am b/gst/mpeg2sub/Makefile.am
index 4f78ea18d..255a8ffa1 100644
--- a/gst/mpeg2sub/Makefile.am
+++ b/gst/mpeg2sub/Makefile.am
@@ -5,7 +5,7 @@ plugin_LTLIBRARIES = libgstmpeg2subt.la
 libgstmpeg2subt_la_SOURCES = gstmpeg2subt.c  
 
 if HAVE_CPU_I386
-ARCHCFLAGS = -mcpu=486
+ARCHCFLAGS = -mcpu=i486
 else
 ARCHCFLAGS = 
 endif
diff --git a/gst/spectrum/fix_fft.c b/gst/spectrum/fix_fft.c
index ecd703031..c48fbd902 100644
--- a/gst/spectrum/fix_fft.c
+++ b/gst/spectrum/fix_fft.c
@@ -76,7 +76,7 @@ static fixed gst_spectrum_fix_mpy(fixed a, fixed b);
  */
 int gst_spectrum_fix_fft(fixed fr[], fixed fi[], int m, int inverse) {
 	int mr, nn, i, j, l, k, istep, n, scale, shift;
-	fixed qr, qi, tr, ti, wr, wi, t;
+	fixed qr, qi, tr, ti, wr, wi;
 
 	n = 1 << m;
 
@@ -268,10 +268,9 @@ int gst_spectrum_iscale(int value, int numer, int denom) {
    fix_dot() - dot product of two fixed arrays
  */
 fixed gst_spectrum_fix_dot(fixed * hpa, fixed * pb, int n) {
-	fixed *pa;
+	fixed *pa = hpa; /* FIXME */
 	long sum;
 	register fixed a, b;
-	unsigned int seg, off;
 
 /*      seg = FP_SEG(hpa);
    off = FP_OFF(hpa);
diff --git a/gst/spectrum/gstspectrum.c b/gst/spectrum/gstspectrum.c
index f025c28af..f8461a5c0 100644
--- a/gst/spectrum/gstspectrum.c
+++ b/gst/spectrum/gstspectrum.c
@@ -30,15 +30,6 @@ static GstElementDetails gst_spectrum_details = {
   "(C) 1999",
 };
 
-
-static GstTypeDefinition spectrumdefinition = {
-  "spectrum_spectrum_raw",
-  "spectrum/raw",
-  NULL,
-  NULL,
-};
-
-
 /* Spectrum signals and args */
 enum {
   /* FILL ME */
@@ -141,7 +132,7 @@ gst_spectrum_chain (GstPad *pad, GstBuffer *buf)
   gint spec_base, spec_len;
   gint16 *re, *im, *loud;
   gint16 *samples;
-  gint samplecount,step,pos,i;
+  gint step,pos,i;
   guchar *spect;
   GstBuffer *newbuf;
 
diff --git a/gst/speed/demo-mp3.c b/gst/speed/demo-mp3.c
index 676508111..d4e19489a 100644
--- a/gst/speed/demo-mp3.c
+++ b/gst/speed/demo-mp3.c
@@ -44,7 +44,7 @@ int main(int argc, char **argv)
     gtk_object_set(GTK_OBJECT(osssink), "fragment", 0x00180008, NULL);
     
     gtk_signal_connect(GTK_OBJECT(gtk_range_get_adjustment(GTK_RANGE(hscale))),
-                       "value_changed", set_speed, speed);
+                       "value_changed", G_CALLBACK (set_speed), speed);
     
     pipeline = gst_pipeline_new("app");
     gst_bin_add(GST_BIN(pipeline), filesrc);
@@ -64,4 +64,6 @@ int main(int argc, char **argv)
     gtk_idle_add((GtkFunction)gst_bin_iterate, pipeline);
     
     gtk_main();
+    
+    return 0;
 }