Index: ChangeLog
===================================================================
RCS file: /cvsroot/mplayer/main/ChangeLog,v
retrieving revision 1.244
diff -u -r1.244 ChangeLog
--- ChangeLog	11 Sep 2005 08:00:38 -0000	1.244
+++ ChangeLog	11 Sep 2005 10:58:36 -0000
@@ -69,6 +69,7 @@
     * remove_logo filter
     * lavcresample now used by default (-af-adv force=0 gives old behavior)
     * vf_expand and vf_dsize now support aspect and round parameters
+    * af_pan can mix channels in proportions greater than 100%
     * screenshot filter
 
     MEncoder:
Index: DOCS/man/en/mplayer.1
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/man/en/mplayer.1,v
retrieving revision 1.1094
diff -u -r1.1094 mplayer.1
--- DOCS/man/en/mplayer.1	11 Sep 2005 08:00:22 -0000	1.1094
+++ DOCS/man/en/mplayer.1	11 Sep 2005 10:58:46 -0000
@@ -3925,7 +3925,14 @@
 .IPs <n>\ \ 
 number of input channels (1\-6)
 .IPs <lij>
-How much of input channel j is mixed into output channel i (0\-1).
+The multiple of input channel j which is to be mixed into output
+channel i (0-512, that is, 0% - 51200%).
+Be careful when using values higher than 1; higher values can be quite
+loud and may exceed the sample range of your sound card.
+If you hear any painful pops or clicks, either decrease the values or
+follow pan with ",volume" so the volume filter will clip out-of-range
+values.
+Clipping damages sound quality, so use it sparingly.
 .RE
 .sp 1
 .RS
Index: libaf/af_pan.c
===================================================================
RCS file: /cvsroot/mplayer/main/libaf/af_pan.c,v
retrieving revision 1.6
diff -u -r1.6 af_pan.c
--- libaf/af_pan.c	8 Jan 2005 21:34:06 -0000	1.6
+++ libaf/af_pan.c	11 Sep 2005 10:58:46 -0000
@@ -20,6 +20,8 @@
 
 #include "af.h"
 
+#define MAX_LVL 512
+
 // Data for specific instances of this filter
 typedef struct af_pan_s
 {
@@ -65,7 +67,7 @@
     j = 0; k = 0;
     while((*cp == ':') && (k < AF_NCH)){
       sscanf(cp, ":%f%n" , &s->level[k][j], &n);
-      s->level[k][j] = clamp(s->level[k][j],0.0,1.0);
+      s->level[k][j] = clamp(s->level[k][j],0.0,MAX_LVL);
       af_msg(AF_MSG_VERBOSE,"[pan] Pan level from channel %i to" 
 	     " channel %i = %f\n",j,k,s->level[k][j]);
       cp =&cp[n];
@@ -82,7 +84,7 @@
     int    ch = ((af_control_ext_t*)arg)->ch;
     float* level = ((af_control_ext_t*)arg)->arg;
     for(i=0;i<AF_NCH;i++)
-      s->level[ch][i] = clamp(level[i],0.0,1.0);
+      s->level[ch][i] = clamp(level[i],0.0,MAX_LVL);
     return AF_OK;
   }
   case AF_CONTROL_PAN_LEVEL | AF_CONTROL_GET:{