patches: add patch fixing variable content initialization for deinterlace and vbi which was refused upstream. This solves teletext subtitles decoding and deinterlacing in general (if requested)

MobileVLCKit/patches/0023-lib-media_player-inherit-deinterlace-and-vbi-variabl.patch

@@ -0,0 +1,30 @@
+From 9a996dfec6000dce657b582a4d86e99beb5b7aef Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Felix=20Paul=20K=C3=BChne?= <fkuehne@videolan.org>
+Date: Thu, 21 Nov 2013 16:26:40 +0100
+Subject: [PATCH] lib/media_player: inherit deinterlace and vbi variables to
+ fix correct variables values on first use
+
+---
+ lib/media_player.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/lib/media_player.c b/lib/media_player.c
+index 01ab243..064691f 100644
+--- a/lib/media_player.c
++++ b/lib/media_player.c
+@@ -410,10 +410,10 @@ libvlc_media_player_new( libvlc_instance_t *instance )
+     var_SetFloat (mp, "scale", 1.);
+     var_Create (mp, "aspect-ratio", VLC_VAR_STRING);
+     var_Create (mp, "crop", VLC_VAR_STRING);
+-    var_Create (mp, "deinterlace", VLC_VAR_INTEGER);
++    var_Create (mp, "deinterlace", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT);
+     var_Create (mp, "deinterlace-mode", VLC_VAR_STRING);
+ 
+-    var_Create (mp, "vbi-page", VLC_VAR_INTEGER);
++    var_Create (mp, "vbi-page", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT);
+ 
+     var_Create (mp, "marq-marquee", VLC_VAR_STRING);
+     var_Create (mp, "marq-color", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT);
+-- 
+1.8.3.4 (Apple Git-47)
+