1 files changed, 17 insertions, 17 deletions

diff --git a/audio/filter/af_channels.c b/audio/filter/af_channels.c
index 6db44ba024..118607b66f 100644
--- a/audio/filter/af_channels.c
+++ b/audio/filter/af_channels.c
@@ -114,7 +114,7 @@ static void copy(struct af_instance *af, void* in, void* out,
   }
   default:
     MP_ERR(af, "Unsupported number of bytes/sample: %i"
-	   " please report this error on the MPlayer mailing list. \n",bps);
+           " please report this error on the MPlayer mailing list. \n",bps);
   }
 }
 
@@ -125,7 +125,7 @@ static int check_routes(struct af_instance *af, int nin, int nout)
   int i;
   if((s->nr < 1) || (s->nr > AF_NCH)){
     MP_ERR(af, "The number of routing pairs must be"
-	   " between 1 and %i. Current value is %i\n",AF_NCH,s->nr);
+           " between 1 and %i. Current value is %i\n",AF_NCH,s->nr);
     return AF_ERROR;
   }
 
@@ -154,22 +154,22 @@ static int control(struct af_instance* af, int cmd, void* arg)
       int i;
       // Make sure this filter isn't redundant
       if(af->data->nch == ((struct mp_audio*)arg)->nch)
-	return AF_DETACH;
+        return AF_DETACH;
 
       // If mono: fake stereo
       if(((struct mp_audio*)arg)->nch == 1){
-	s->nr = MPMIN(af->data->nch,2);
-	for(i=0;i<s->nr;i++){
-	  s->route[i][FR] = 0;
-	  s->route[i][TO] = i;
-	}
+        s->nr = MPMIN(af->data->nch,2);
+        for(i=0;i<s->nr;i++){
+          s->route[i][FR] = 0;
+          s->route[i][TO] = i;
+        }
       }
       else{
-	s->nr = MPMIN(af->data->nch, ((struct mp_audio*)arg)->nch);
-	for(i=0;i<s->nr;i++){
-	  s->route[i][FR] = i;
-	  s->route[i][TO] = i;
-	}
+        s->nr = MPMIN(af->data->nch, ((struct mp_audio*)arg)->nch);
+        for(i=0;i<s->nr;i++){
+          s->route[i][FR] = i;
+          s->route[i][TO] = i;
+        }
       }
     }
 
@@ -184,10 +184,10 @@ static int control(struct af_instance* af, int cmd, void* arg)
 // Filter data through filter
 static int filter(struct af_instance* af, struct mp_audio* data, int flags)
 {
-  struct mp_audio*   	 c = data;			// Current working data
-  struct mp_audio*   	 l = af->data;	 		// Local data
+  struct mp_audio*       c = data;                      // Current working data
+  struct mp_audio*       l = af->data;                  // Local data
   af_channels_t* s = af->priv;
-  int 		 i;
+  int            i;
 
   mp_audio_realloc_min(af->data, data->samples);
 
@@ -197,7 +197,7 @@ static int filter(struct af_instance* af, struct mp_audio* data, int flags)
   if(AF_OK == check_routes(af,c->nch,l->nch))
     for(i=0;i<s->nr;i++)
       copy(af, c->planes[0],l->planes[0],c->nch,s->route[i][FR],
-	   l->nch,s->route[i][TO],mp_audio_psize(c),c->bps);
+           l->nch,s->route[i][TO],mp_audio_psize(c),c->bps);
 
   // Set output data
   c->planes[0] = l->planes[0];