From e2de64d6f1beb9e492daf5b886e19933c1fa41dd Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
 BUG:215923

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 mpeglib/lib/input/cdromInputStream.h | 88 ++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 mpeglib/lib/input/cdromInputStream.h

(limited to 'mpeglib/lib/input/cdromInputStream.h')

diff --git a/mpeglib/lib/input/cdromInputStream.h b/mpeglib/lib/input/cdromInputStream.h
new file mode 100644
index 00000000..cda18efe
--- /dev/null
+++ b/mpeglib/lib/input/cdromInputStream.h
@@ -0,0 +1,88 @@
+/*
+  reads input data from cdrom
+  Copyright (C) 1999  Martin Vogt
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Library General Public License as published by
+  the Free Software Foundation.
+
+  For more information look at the file COPYRIGHT in this package
+
+ */
+
+
+
+#ifndef __VIDEOCDINPUTSTREAM_H
+#define __VIDEOCDINPUTSTREAM_H
+
+
+
+#include "inputStream.h"
+
+
+
+#define _CDROM_FRAMES   75
+#define _CDROM_SECS     60
+
+
+/**
+   This is necessary because CD-I or VCD disks are not correctly
+   mounted by the linux kernel.
+   Windows seems to do it correct (sometimes, the other time it nearly crash)
+   During my test I found out that CD-I and VCD seems to be different.
+   One works with the CD-I loader the other with the VCD loader.
+   
+   This class tries to find out if its a CD-I / VCD stream.
+   Then you can set the interface and load from this interface.
+
+   This class depends on the reader routines from xreadcdi/ xreadvcd,
+   Author: Ales Makarov <xmakarov@sun.felk.cvut.cz>
+   FTP   : ftp://mca.sh.cvut.cz/pub/readvcd/
+
+   The code is used in a few other packages, in which I looked as well.
+
+*/
+
+class CDRomRawAccess;
+class CDRomToc;
+
+class CDRomInputStream : public InputStream{
+
+  CDRomRawAccess* cdRomRawAccess;
+  CDRomToc* cdRomToc;
+
+  int buflen;
+  char* bufCurrent;
+ 
+  int currentFrame;
+  int currentMinute;
+  int currentSecond;
+  long byteCounter;
+ 
+ public:
+  CDRomInputStream();
+  ~CDRomInputStream();
+
+  int open(const char* dest);
+  void close();
+  int isOpen();
+
+  int eof();
+  int read(char* ptr,int size);
+  int seek(long bytePos);
+
+  long getByteLength();
+  long getBytePosition();
+
+  void print();
+
+ private:
+  long getBytePos(int min,int sec);
+
+  int setTimePos(int posInTime);
+  int getByteDirect();
+  void next_sector();
+  int readCurrent();
+  int fillBuffer();
+};
+#endif
-- 
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