From 8108d4587faf7c9e6d05c5ce2dd42e3a866b2dd0 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sat, 12 Jun 2004 13:30:11 +0200
Subject: Some improvements in cOsd creation

---
 dvbosd.c | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'dvbosd.c')

diff --git a/dvbosd.c b/dvbosd.c
index d21bcefb..8056499f 100644
--- a/dvbosd.c
+++ b/dvbosd.c
@@ -4,13 +4,15 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: dvbosd.c 1.22 2004/05/01 15:10:44 kls Exp $
+ * $Id: dvbosd.c 1.23 2004/06/12 13:10:03 kls Exp $
  */
 
 #include "dvbosd.h"
+#include <linux/dvb/osd.h>
 #include <signal.h>
 #include <sys/ioctl.h>
 #include <sys/unistd.h>
+#include "dvbdevice.h"
 #include "tools.h"
 
 // --- cDvbOsd ---------------------------------------------------------------
@@ -18,6 +20,18 @@
 #define MAXNUMWINDOWS 7 // OSD windows are counted 1...7
 #define MAXOSDMEMORY  92000 // number of bytes available to the OSD (depends on firmware version, but there is no way of determining the actual value)
 
+class cDvbOsd : public cOsd {
+private:
+  int osdDev;
+  bool shown;
+  void Cmd(OSD_Command cmd, int color = 0, int x0 = 0, int y0 = 0, int x1 = 0, int y1 = 0, const void *data = NULL);
+public:
+  cDvbOsd(int Left, int Top, int OsdDev);
+  virtual ~cDvbOsd();
+  virtual eOsdError CanHandleAreas(const tArea *Areas, int NumAreas);
+  virtual void Flush(void);
+  };
+
 cDvbOsd::cDvbOsd(int Left, int Top, int OsdDev)
 :cOsd(Left, Top)
 {
-- 
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