From 17793da1f5b82862cdd06e26c4be884ee5f4868e Mon Sep 17 00:00:00 2001
From: vanhofen <vanhofen@gmx.de>
Date: Fri, 16 Jun 2017 11:40:17 +0200
Subject: [PATCH] libdvbsub: allow FullHD resolution dimensions

Origin commit data
------------------
Commit: https://github.com/neutrino-images/ni-neutrino/commit/31918aefff20107f8fdc63495c4430c166a78da3
Author: vanhofen <vanhofen@gmx.de>
Date: 2017-06-16 (Fri, 16 Jun 2017)

Origin message was:
------------------
- libdvbsub: allow FullHD resolution dimensions
---
 lib/libdvbsub/dvbsubtitle.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/libdvbsub/dvbsubtitle.cpp b/lib/libdvbsub/dvbsubtitle.cpp
index 3ab952574..4901c8dd8 100644
--- a/lib/libdvbsub/dvbsubtitle.cpp
+++ b/lib/libdvbsub/dvbsubtitle.cpp
@@ -164,7 +164,12 @@ void cDvbSubtitleBitmaps::Draw(int &min_x, int &min_y, int &max_x, int &max_y)
 				yoff = ystart;
 		}
 #endif
-		int h2 = (width == 1280) ? 720 : 576;
+		int h2 = 576;
+		switch (width)
+		{
+			case 1280:	h2 = 720;  break;
+			case 1920:	h2 = 1080; break;
+		}
 		xoff = sub.rects[i]->x * sw / width;
 		yoff = sub.rects[i]->y * sh / h2;
 		int nw = width * sw / width;