From 22f3d64a1147cf85c9983eeac0b1d038123eddff Mon Sep 17 00:00:00 2001
From: Yan Yan<yan.yan@amlogic.com>
Date: Thu, 30  Nov  2017  07:06:28  +0000
Subject: DTVCC: Fix some unexpect characters disappear issue

PD# none

Change-Id: I77cafb496fdd4d98d87e44bad4e7d13d3a90e8b1
---
diff --git a/src/caption.c b/src/caption.c
index 2d7b4b2..343f9c1 100644
--- a/src/caption.c
+++ b/src/caption.c
@@ -1281,7 +1281,7 @@ caption_command(vbi_decoder *vbi, struct caption *cc,
 			}*/
 
 			if (cc->curr_chan < 4) {
-				erase_memory(cc, ch, ch->hidden);
+				//erase_memory(cc, ch, ch->hidden);
 				erase_memory(cc, ch, ch->hidden ^ 1);
 				clear(ch->pg + (ch->hidden ^ 1));
 
--
cgit