From aa683951fce0442f9c053776aceae8489885fba8 Mon Sep 17 00:00:00 2001
From: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: Thu, 9 Feb 2017 00:02:57 +0100
Subject: [PATCH] td: fix GetScreenImage() for OSD-only mode

---
 libtriple/video_td.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libtriple/video_td.cpp b/libtriple/video_td.cpp
index c5bb83c..c8df609 100644
--- a/libtriple/video_td.cpp
+++ b/libtriple/video_td.cpp
@@ -1206,6 +1206,8 @@ bool cVideo::GetScreenImage(unsigned char * &video, int &xres, int &yres, bool g
 			/* red */
 			*q = ((*q * a2 ) + (r * a)) >> 8;
 			q++;
+			if (! get_video)
+				*q = 0xff;
 			q++; /* skip alpha byte */
 		}
 		munmap(map, GFXFB_SIZE);