From 26ffdd1c8361f714fff78fd746f209f386e6b997 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Fri, 15 Aug 2003 13:05:50 +0200
Subject: Fixed scaling SPU bitmaps in Letterbox mode when playing NTSC
 material

---
 dvbdevice.c | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

(limited to 'dvbdevice.c')

diff --git a/dvbdevice.c b/dvbdevice.c
index 7fc50a71..34d55829 100644
--- a/dvbdevice.c
+++ b/dvbdevice.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: dvbdevice.c 1.60 2003/05/24 13:23:51 kls Exp $
+ * $Id: dvbdevice.c 1.61 2003/08/15 13:03:41 kls Exp $
  */
 
 #include "dvbdevice.h"
@@ -525,6 +525,19 @@ void cDvbDevice::SetVideoFormat(bool VideoFormat16_9)
      CHECK(ioctl(fd_video, VIDEO_SET_FORMAT, VideoFormat16_9 ? VIDEO_FORMAT_16_9 : VIDEO_FORMAT_4_3));
 }
 
+eVideoSystem cDvbDevice::GetVideoSystem(void)
+{
+  eVideoSystem VideoSytem = vsPAL;
+  video_size_t vs;
+  if (ioctl(fd_video, VIDEO_GET_SIZE, &vs) == 0) {
+     if (vs.h == 480 || vs.h == 240)
+        VideoSytem = vsNTSC;
+     }
+  else
+     LOG_ERROR;
+  return VideoSytem;
+}
+
 //                            ptAudio        ptVideo        ptPcr        ptTeletext        ptDolby        ptOther
 dmx_pes_type_t PesTypes[] = { DMX_PES_AUDIO, DMX_PES_VIDEO, DMX_PES_PCR, DMX_PES_TELETEXT, DMX_PES_OTHER, DMX_PES_OTHER };
 
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