--- cdrtools-2.01/mkisofs/mkisofs.c.sopwith	2005-04-06 13:45:44.374388145 -0400
+++ cdrtools-2.01/mkisofs/mkisofs.c	2005-04-06 13:51:59.163713250 -0400
@@ -129,7 +129,7 @@
 int	dirmode_to_use = 0;	/* if non-zero, when rationalizing dir mode */
 int	new_dir_mode = 0555;
 int	generate_tables = 0;
-int	dopad = 1;	/* Now default to do padding */
+int	dopad = 1, padsize=150;	/* Now default to do padding */
 int	print_size = 0;
 int	split_output = 0;
 char	*icharset = NULL;	/* input charset to convert to UNICODE */
@@ -375,6 +375,7 @@
 
 #define	OPTION_ALLOW_LEADING_DOTS	1070
 #define	OPTION_PUBLISHER		1071
+#define	OPTION_PAD_SIZE			1072
 
 #ifdef UDF
 #define	OPTION_UDF			1500
@@ -563,6 +564,8 @@
 	0, NULL, "Pad output to a multiple of 32k (default)", ONE_DASH},
 	{{"no-pad", no_argument, NULL, OPTION_NOPAD},
 	0, NULL, "Do not pad output to a multiple of 32k", ONE_DASH},
+	{{"pad-size", required_argument, NULL, OPTION_PAD_SIZE},
+	0, "SIZE", "Pad output to a multiple of SIZE kilobytes", ONE_DASH},
 	{{"prev-session", required_argument, NULL, 'M'},
 	'M', "FILE", "Set path to previous session to merge", ONE_DASH},
 	{{"dev", required_argument, NULL, 'M'},
@@ -1596,6 +1599,9 @@
 		case OPTION_NOPAD:
 			dopad = 0;
 			break;
+		case OPTION_PAD_SIZE:
+			padsize = atoi(optarg);
+			break;
 		case OPTION_P_LIST:
 			pathnames = optarg;
 			break;
--- cdrtools-2.01/mkisofs/stream.c.sopwith	2005-04-06 13:49:45.432343629 -0400
+++ cdrtools-2.01/mkisofs/stream.c	2005-04-06 13:50:44.995801016 -0400
@@ -64,6 +64,7 @@
 {
 	int	n;
 extern	int	dopad;
+extern	int	padsize;
 
 	stream_extent = last_extent;	/* Start of stream file content */
 
@@ -76,7 +77,7 @@
 		n = 50;			/* Make net. size easy to compute */
 	}
 	if (dopad)
-		n += 150;		/* Room for final padding */
+		n += padsize;		/* Room for final padding */
 	avail_extent -= n;
 
 	last_extent += avail_extent + stream_pad;