From 6c0f80979f0406ceceef2fc196a88a99f1e613a7 Mon Sep 17 00:00:00 2001
From: jojo61 <joachim.koenig@gmx.net>
Date: Wed, 4 Mar 2020 16:34:40 +0100
Subject: [PATCH] Try Fix for tvguide

---
 openglosd.cpp |  9 +++------
 video.c       | 12 ++++++++++--
 2 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/openglosd.cpp b/openglosd.cpp
index 341e6ed..b64fa31 100644
--- a/openglosd.cpp
+++ b/openglosd.cpp
@@ -2002,10 +2002,11 @@ cOglOsd::cOglOsd(int Left, int Top, uint Level, std::shared_ptr<cOglThread> oglT
 
     dsyslog("[softhddev]cOglOsd osdLeft %d osdTop %d screenWidth %d screenHeight %d", Left, Top, osdWidth, osdHeight);
 
+#if 0
     if (posd)
         free(posd);
     posd = (unsigned char *)calloc( osdWidth * osdHeight * 4, 1 );
-
+#endif
     // create output framebuffer
 
     if (!oFb) {
@@ -2019,11 +2020,7 @@ cOglOsd::cOglOsd(int Left, int Top, uint Level, std::shared_ptr<cOglThread> oglT
 cOglOsd::~cOglOsd() {
     OsdClose();
     SetActive(false);
-#if 0
-    if (posd)
-        free(posd);
-    posd = 0;
-#endif
+
     oglThread->DoCmd(new cOglCmdDeleteFb(bFb));
 }
 
diff --git a/video.c b/video.c
index 0b81540..9a337e7 100644
--- a/video.c
+++ b/video.c
@@ -392,7 +392,7 @@ static char VideoSurfaceModesChanged;   ///< flag surface modes changed
 static const char VideoTransparentOsd = 1;
 
 static uint32_t VideoBackground;        ///< video background color
-static char VideoStudioLevels;          ///< flag use studio levels
+char VideoStudioLevels;          ///< flag use studio levels
 
 /// Default deinterlace mode.
 static VideoDeinterlaceModes VideoDeinterlace[VideoResolutionMax];
@@ -3841,7 +3841,7 @@ void make_osd_overlay(int x, int y, int width, int height)
 {
     const struct pl_fmt *fmt;
     struct pl_overlay *pl;
-    const float black[4] = { 0.0f, 0.0f, 0.0f, 1.0f };
+    
 
     int offset = VideoWindowHeight - (VideoWindowHeight - height - y) - (VideoWindowHeight - y);
 
@@ -4994,6 +4994,10 @@ void VideoOsdInit(void)
         OsdWidth = VideoWindowWidth;
         OsdHeight = VideoWindowHeight;
     }
+
+    if (posd)
+        free(posd);
+    posd = (unsigned char *)calloc( OsdWidth * OsdHeight * 4, 1 );
     VideoOsdClear();
 }
 
@@ -6627,6 +6631,10 @@ void VideoSetCutLeftRight(int pixels[VideoResolutionMax])
 void VideoSetStudioLevels(int onoff)
 {
     VideoStudioLevels = onoff;
+#ifdef GAMMA
+    Set_Gamma(2.4,6500);
+#endif
+    
 }
 
 ///