1 files changed, 78 insertions, 0 deletions

diff --git a/dxsdk/Include/vptype.h b/dxsdk/Include/vptype.h
new file mode 100644
index 00000000..b03baae6
--- /dev/null
+++ b/dxsdk/Include/vptype.h
@@ -0,0 +1,78 @@
+//------------------------------------------------------------------------------
+// File: VPType.h
+//
+// Desc: This file includes all the data structures defined for the IVPConfig
+//       interface.
+//
+// Copyright (c) 1997-2001, Microsoft Corporation.  All rights reserved.
+//------------------------------------------------------------------------------
+
+
+#ifndef __IVPType__
+#define __IVPType__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+    // enum to specify the criterion, which the vpmixer is supposed to use
+    // in order to select the video format
+    typedef enum _AMVP_SELECT_FORMAT_BY
+    {
+        AMVP_DO_NOT_CARE,
+        AMVP_BEST_BANDWIDTH,
+        AMVP_INPUT_SAME_AS_OUTPUT
+    } AMVP_SELECT_FORMAT_BY;
+
+    // enum to specify the various mode
+    typedef enum _AMVP_MODE
+    {   
+        AMVP_MODE_WEAVE,
+        AMVP_MODE_BOBINTERLEAVED,
+        AMVP_MODE_BOBNONINTERLEAVED,
+        AMVP_MODE_SKIPEVEN,
+        AMVP_MODE_SKIPODD
+    } AMVP_MODE;
+
+    // struct to specify the width and height. The context could be anything
+    // such as scaling cropping etc.
+    typedef struct _AMVPSIZE
+    {
+        DWORD           dwWidth;                // the width
+        DWORD           dwHeight;               // the height
+    } AMVPSIZE, *LPAMVPSIZE;
+
+    // struct to specify the dimensional characteristics of the input stream
+    typedef struct _AMVPDIMINFO
+    {
+        DWORD           dwFieldWidth;           // Field height of the data
+        DWORD           dwFieldHeight;          // Field width of the data
+        DWORD           dwVBIWidth;             // Width of the VBI data
+        DWORD           dwVBIHeight;            // Height of the VBI data
+        RECT            rcValidRegion;          // The vaild rectangle, used for cropping
+    } AMVPDIMINFO, *LPAMVPDIMINFO;
+
+    // struct to specify the various data specific characteristics of the input stream
+    typedef struct _AMVPDATAINFO
+    {
+        DWORD           dwSize;                 // Size of the struct
+        DWORD           dwMicrosecondsPerField; // Time taken by each field
+        AMVPDIMINFO     amvpDimInfo;            // Dimensional Information 
+        DWORD           dwPictAspectRatioX;     // X dimension of Picture Aspect Ratio
+        DWORD           dwPictAspectRatioY;     // Y dimension of Picture Aspect Ratio
+        BOOL            bEnableDoubleClock;     // Videoport should enable double clocking
+        BOOL            bEnableVACT;            // Videoport should use an external VACT signal
+        BOOL            bDataIsInterlaced;      // Indicates that the signal is interlaced
+        LONG            lHalfLinesOdd;          // number of halflines in the odd field
+        BOOL            bFieldPolarityInverted; // Device inverts the polarity by default
+        DWORD           dwNumLinesInVREF;       // Number of lines of data in VREF 
+        LONG            lHalfLinesEven;         // number of halflines in the even field
+        DWORD           dwReserved1;            // Reserved for future use
+    } AMVPDATAINFO, *LPAMVPDATAINFO; 
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __IVPType__