diff --git a/src/main.c b/src/main.c
index 758aa50..63e48a4 100644
--- a/src/main.c
+++ b/src/main.c
@@ -43,53 +43,53 @@
 
 static const char _short_opts[] = "d:i:x:y:m:a:f:z:tb:w:q:c:s:p:u:ro:e:h";
 static const struct option _long_opts[] = {
-	{"device",					required_argument,	NULL,	'd'},
-	{"input",					required_argument,	NULL,	'i'},
-	{"width",					required_argument,	NULL,	'x'},
-	{"height",					required_argument,	NULL,	'y'},
-	{"format",					required_argument,	NULL,	'm'},
-	{"tv-standard",				required_argument,	NULL,	'a'},
-	{"desired-fps",				required_argument,	NULL,	'f'},
-	{"min-frame-size",			required_argument,	NULL,	'z'},
-	{"dv-timings",				no_argument,		NULL,	't'},
-	{"buffers",					required_argument,	NULL,	'b'},
-	{"workers",					required_argument,	NULL,	'w'},
-	{"quality",					required_argument,	NULL,	'q'},
-	{"encoder",					required_argument,	NULL,	'c'},
-	{"device-timeout",			required_argument,	NULL,	1000},
-	{"device-persistent",		no_argument,		NULL,	1001},
-	{"device-error-delay",		required_argument,	NULL,	1002},
+	{"device",							required_argument,	NULL,	'd'},
+	{"input",							required_argument,	NULL,	'i'},
+	{"width",							required_argument,	NULL,	'x'},
+	{"height",							required_argument,	NULL,	'y'},
+	{"format",							required_argument,	NULL,	'm'},
+	{"tv-standard",						required_argument,	NULL,	'a'},
+	{"desired-fps",						required_argument,	NULL,	'f'},
+	{"min-frame-size",					required_argument,	NULL,	'z'},
+	{"dv-timings",						no_argument,		NULL,	't'},
+	{"buffers",							required_argument,	NULL,	'b'},
+	{"workers",							required_argument,	NULL,	'w'},
+	{"quality",							required_argument,	NULL,	'q'},
+	{"encoder",							required_argument,	NULL,	'c'},
+	{"device-timeout",					required_argument,	NULL,	1000},
+	{"device-persistent",				no_argument,		NULL,	1001},
+	{"device-error-delay",				required_argument,	NULL,	1002},
 
-	{"image-brightness",		required_argument,	NULL,	2000},
-	{"image-brightness-auto",	no_argument,		NULL,	2001},
-	{"image-contrast",			required_argument,	NULL,	2002},
-	{"image-saturation",		required_argument,	NULL,	2003},
-	{"image-hue",				required_argument,	NULL,	2004},
-	{"image-hue-auto",			no_argument,		NULL,	2005},
-	{"image-gamma",				required_argument,	NULL,	2006},
-	{"image-sharpness",			required_argument,	NULL,	2007},
+	{"image-brightness",				required_argument,	NULL,	2000},
+	{"image-brightness-auto",			no_argument,		NULL,	2001},
+	{"image-contrast",					required_argument,	NULL,	2002},
+	{"image-saturation",				required_argument,	NULL,	2003},
+	{"image-hue",						required_argument,	NULL,	2004},
+	{"image-hue-auto",					no_argument,		NULL,	2005},
+	{"image-gamma",						required_argument,	NULL,	2006},
+	{"image-sharpness",					required_argument,	NULL,	2007},
 	{"image-backlight-compensation",	required_argument,	NULL,	2008},
 	{"image-white-balance",				required_argument,	NULL,	2009},
 	{"image-white-balance-auto",		no_argument,		NULL,	2010},
 	{"image-gain",						required_argument,	NULL,	2011},
 	{"image-gain-auto",					no_argument,		NULL,	2012},
 
-	{"host",					required_argument,	NULL,	's'},
-	{"port",					required_argument,	NULL,	'p'},
-	{"unix",					required_argument,	NULL,	'u'},
-	{"unix-rm",					no_argument,		NULL,	'r'},
-	{"unix-mode",				required_argument,	NULL,	'o'},
-	{"drop-same-frames",		required_argument,	NULL,	'e'},
-	{"fake-width",				required_argument,	NULL,	3001},
-	{"fake-height",				required_argument,	NULL,	3002},
-	{"server-timeout",			required_argument,	NULL,	3003},
+	{"host",							required_argument,	NULL,	's'},
+	{"port",							required_argument,	NULL,	'p'},
+	{"unix",							required_argument,	NULL,	'u'},
+	{"unix-rm",							no_argument,		NULL,	'r'},
+	{"unix-mode",						required_argument,	NULL,	'o'},
+	{"drop-same-frames",				required_argument,	NULL,	'e'},
+	{"fake-width",						required_argument,	NULL,	3001},
+	{"fake-height",						required_argument,	NULL,	3002},
+	{"server-timeout",					required_argument,	NULL,	3003},
 
-	{"perf",					no_argument,		NULL,	5000},
-	{"verbose",					no_argument,		NULL,	5001},
-	{"debug",					no_argument,		NULL,	5002},
-	{"log-level",				required_argument,	NULL,	5010},
-	{"help",					no_argument,		NULL,	'h'},
-	{"version",					no_argument,		NULL,	6000},
+	{"perf",							no_argument,		NULL,	5000},
+	{"verbose",							no_argument,		NULL,	5001},
+	{"debug",							no_argument,		NULL,	5002},
+	{"log-level",						required_argument,	NULL,	5010},
+	{"help",							no_argument,		NULL,	'h'},
+	{"version",							no_argument,		NULL,	6000},
 	{NULL, 0, NULL, 0},
 };