From 63323fd0e2b9cb946a323c86f4c58fdb8acdde36 Mon Sep 17 00:00:00 2001
From: Alexander Ewering <blender@instinctive.de>
Date: Sun, 13 Jul 2003 21:43:15 +0000
Subject: [PATCH] - Fixed two swapped array indices in seqaudio.c which
 prevented panning   from working correctly

- Added MKEY for muting audio strips (as they can't be part of a meta strip
  anyway)
---
 source/blender/src/seqaudio.c | 8 ++------
 source/blender/src/space.c    | 9 ++++++++-
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/source/blender/src/seqaudio.c b/source/blender/src/seqaudio.c
index fa43d3a6c39..fd52c779aea 100644
--- a/source/blender/src/seqaudio.c
+++ b/source/blender/src/seqaudio.c
@@ -203,12 +203,8 @@ void audio_levels(Uint8 *buf, int len, float db, float facf, float pan)
 	
 	for (i=0; i<len; i+=4) {
 		sample = (signed short*)(buf+i);
-		sample[1] = (short) ((float)sample[0] * facl);
-		sample[0] = (short) ((float)sample[1] * facr);
-/*		if (G.order==B_ENDIAN) {
-			sample[0] = ((((sample[0]) & 0xff00) >> 8) | ((sample[0]) & 0x00ff) << 8);
-			sample[1] = ((((sample[1]) & 0xff00) >> 8) | ((sample[1]) & 0x00ff) << 8);
-		}*/
+		sample[0] = (short) ((float)sample[0] * facl);
+		sample[1] = (short) ((float)sample[1] * facr);
 	}
 }
 
diff --git a/source/blender/src/space.c b/source/blender/src/space.c
index 6425303a97a..3f37b3c0ea5 100644
--- a/source/blender/src/space.c
+++ b/source/blender/src/space.c
@@ -2248,7 +2248,14 @@ void winqreadseqspace(ScrArea *sa, void *spacedata, BWinEvent *evt)
 			break;
 		case MKEY:
 			if(G.qual & LR_ALTKEY) un_meta();
-			else make_meta();
+			else {
+				if ((last_seq) && (last_seq->type == SEQ_SOUND)) 
+				{
+					last_seq->flag ^= SEQ_MUTE;
+					doredraw = 1;
+				}
+				else make_meta();
+			}
 			break;
 		case SKEY:
 			if(G.qual & LR_SHIFTKEY) seq_snapmenu();