1 files changed, 96 insertions, 0 deletions
diff --git a/core/DVDReader.cpp b/core/DVDReader.cpp
new file mode 100644
index 000000000..27c20d08a
--- /dev/null
+++ b/core/DVDReader.cpp
@@ -0,0 +1,96 @@
+/* $Id: DVDReader.cpp,v 1.12 2003/10/03 16:49:19 titer Exp $
+
+   This file is part of the HandBrake source code.
+   Homepage: <http://beos.titer.org/handbrake/>.
+   It may be used under the terms of the GNU General Public License. */
+
+#include "DVDReader.h"
+#include "Manager.h"
+#include "Fifo.h"
+
+#include <dvdread/ifo_types.h>
+#include <dvdplay/dvdplay.h>
+#include <dvdplay/info.h>
+#include <dvdplay/state.h>
+#include <dvdplay/nav.h>
+
+HBDVDReader::HBDVDReader( HBManager * manager, HBTitle * title )
+    : HBThread( "dvdreader" )
+{
+    fManager = manager;
+    fTitle   = title;
+}
+
+void HBDVDReader::DoWork()
+{
+    /* Open the device */
+    dvdplay_ptr vmg;
+    vmg = dvdplay_open( fTitle->fDevice, NULL, NULL );
+    if( !vmg )
+    {
+        Log( "HBDVDReader: dvdplay_open() failed" );
+        fManager->Error();
+        return;
+    }
+
+    bool die = false;
+    for( int i = 0; i < ( fTitle->fTwoPass ? 2 : 1 ); i++ )
+    {
+        /* Open the title */
+        dvdplay_start( vmg, fTitle->fIndex );
+
+        /* Read */
+        HBBuffer * dvdBuffer;
+        int        beginPosition = dvdplay_position( vmg );
+        int        endPosition   = dvdplay_title_end( vmg );
+
+        while( dvdplay_position( vmg ) < endPosition )
+        {
+            while( fSuspend )
+            {
+                Snooze( 10000 );
+            }
+
+            dvdBuffer = new HBBuffer( DVD_VIDEO_LB_LEN );
+            dvdBuffer->fPosition = (float) ( dvdplay_position( vmg )
+                                             - beginPosition ) /
+                                   (float) ( endPosition - beginPosition ) ;
+            if( fTitle->fTwoPass )
+            {
+                dvdBuffer->fPosition /= 2;
+                if( i == 1 )
+                {
+                    dvdBuffer->fPosition += 0.5;
+                }
+            }
+            dvdBuffer->fPass = fTitle->fTwoPass ? ( i + 1 ) : 0;
+
+            if( dvdplay_read( vmg, dvdBuffer->fData, 1 ) < 0 )
+            {
+                Log( "HBDVDReader: could not dvdplay_read()" );
+                delete dvdBuffer;
+                fManager->Error();
+                break;
+            }
+
+            if( !Push( fTitle->fPSFifo, dvdBuffer ) )
+            {
+                die = true;
+                break;
+            }
+        }
+
+        if( die )
+        {
+            break;
+        }
+    }
+
+    if( !die )
+    {
+        fManager->Done();
+    }
+
+    /* Clean up */
+    dvdplay_close( vmg );
+}