First step at getting the magnifier and memory view corrected

svn-id: r35389

3 files changed, 20 insertions, 3 deletions

diff --git a/engines/gob/coktelvideo.cpp b/engines/gob/coktelvideo.cpp
index 5ce7f20db8..7b5ef8a5c5 100644
--- a/engines/gob/coktelvideo.cpp
+++ b/engines/gob/coktelvideo.cpp
@@ -1522,6 +1522,7 @@ void Vmd::blit(byte *dest, byte *src, int16 width, int16 height) {
 
 void Vmd::blit16(byte *dest, uint16 *src, int16 width, int16 height) {
 	int16 vWidth = _width >> 1;
+	width >>= 1;
 
 	assert(_palLUT);
 
diff --git a/engines/gob/videoplayer.cpp b/engines/gob/videoplayer.cpp
index 0285bf2014..4fa07af5dc 100644
--- a/engines/gob/videoplayer.cpp
+++ b/engines/gob/videoplayer.cpp
@@ -247,10 +247,25 @@ bool VideoPlayer::primaryOpen(const char *videoFile, int16 x, int16 y,
 		}
 
 		if (!(flags & kFlagNoVideo)) {
-			_backSurf = ((flags & kFlagFrontSurface) == 0);
-			SurfaceDesc::Ptr surf = _vm->_draw->_spritesArray[_backSurf ? 21 : 20];
+			SurfaceDesc::Ptr surf;
+
+			if (flags & kFlagOtherSurface) {
+				_backSurf = false;
+
+				surf = _vm->_video->initSurfDesc(_vm->_global->_videoMode,
+						_primaryVideo->getVideo()->getWidth(),
+						_primaryVideo->getVideo()->getHeight(), 0);
+				_vm->_draw->_spritesArray[x] = surf;
+
+				x = 0;
+			} else {
+				_backSurf = ((flags & kFlagFrontSurface) == 0);
+				surf = _vm->_draw->_spritesArray[_backSurf ? 21 : 20];
+			}
+
 			_primaryVideo->getVideo()->setVideoMemory(surf->getVidMem(),
 					surf->getWidth(), surf->getHeight());
+
 		} else
 			_primaryVideo->getVideo()->setVideoMemory();
 
diff --git a/engines/gob/videoplayer.h b/engines/gob/videoplayer.h
index a0617ca52f..65d1e2b2cf 100644
--- a/engines/gob/videoplayer.h
+++ b/engines/gob/videoplayer.h
@@ -41,7 +41,8 @@ public:
 		kFlagNone = 0,
 		kFlagUseBackSurfaceContent = 0x40,
 		kFlagFrontSurface = 0x80,
-		kFlagNoVideo = 0x100
+		kFlagNoVideo = 0x100,
+		kFlagOtherSurface = 0x800
 	};
 
 	enum Type {