Remove deprecated --output-filter option.

The option correct option is --no-output-filter.

ChangeLog

@@ -1,6 +1,8 @@
 2012-06-20 : Version next
  * Add --no-output-on-error (-u) option. By using this option output can be
    disabled if there is no currently received code word.
+ * Remove deprecated --output-filter option. The option you should use is
+  --no-output-filter.
 
 2012-04-19 : Version 8.1
  * Add support for Bulcrypt CAS.

tsdecrypt.c

@@ -94,7 +94,6 @@ static const struct option long_options[] = {
 	{ "output-rtp",			no_argument,       NULL, 'r' },
 	{ "output-rtp-ssrc",	required_argument, NULL, 'k' },
 	{ "output-tos",			required_argument, NULL, 'g' },
-	{ "output-filter",		no_argument,       NULL, 'p' },
 	{ "no-output-on-error",	no_argument,       NULL, 'u' },
 	{ "no-output-filter",	no_argument,       NULL, 'p' },
 	{ "output-nit-pass",	no_argument,       NULL, 'y' },