ReactOS Development > Doxygen

00001 #include <wdm.h>
00002 
00003 #include <windef.h>
00004 #include <winerror.h>
00005 #include <wingdi.h>
00006 #define NT_BUILD_ENVIRONMENT
00007 #include <winddi.h>
00008 
00009 #include <ddkmapi.h>
00010 
00011 /* Prototypes */
00012 VOID DxGetVersionNumber(PVOID lpvInBuffer, LPDDGETVERSIONNUMBER lpvOutBuffer);
00013 VOID DxCloseHandle(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00014 VOID DxOpenDirectDraw(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00015 VOID DxOpenSurface(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00016 VOID DxOpenVideoPort(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00017 VOID DxGetKernelCaps(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00018 VOID DxGetFieldNumber(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00019 VOID DxSetFieldNumber(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00020 VOID DxSetSkipPattern(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00021 VOID DxGetSurfaceState(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00022 VOID DxSetSurfaceState(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00023 VOID DxLock(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00024 VOID DxFlipOverlay(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00025 VOID DxFlipVideoPort(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00026 VOID DxGetCurrentAutoflip(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00027 VOID DxGetPreviousAutoflip(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00028 VOID DxRegisterEvent(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00029 VOID DxUnregisterEvent(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00030 VOID DxGetPolarity(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00031 VOID DxOpenVpCatureDevice(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00032 VOID DxAddVpCaptureBuffer(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00033 VOID DxFlushVpCaptureBuffs(PVOID lpvInBuffer, PVOID lpvOutBuffer);
00034 
00035 /* Internal driver table being use as looking up table for correct size of structs */
00036 DWORD tblCheckInBuffer [] =
00037 {
00038     /* DD_DXAPI_GETVERSIONNUMBER */
00039     0,
00040     /* DD_DXAPI_CLOSEHANDLE */
00041     sizeof(DDCLOSEHANDLE),
00042     0, // DD_DXAPI_OPENDIRECTDRAW
00043     0, // DD_DXAPI_OPENSURFACE
00044     0, // DD_DXAPI_OPENVIDEOPORT
00045     /* DD_DXAPI_GETKERNELCAPS */
00046     sizeof(HANDLE),
00047     /* DD_DXAPI_GET_VP_FIELD_NUMBER */
00048     sizeof(DDGETFIELDNUMIN),
00049     0, // DD_DXAPI_SET_VP_FIELD_NUMBER
00050     0, // DD_DXAPI_SET_VP_SKIP_FIELD
00051     0, // DD_DXAPI_GET_SURFACE_STATE
00052     0, // DD_DXAPI_SET_SURFACE_STATE
00053     0, // DD_DXAPI_LOCK
00054     /* DD_DXAPI_FLIP_OVERLAY */
00055     sizeof(DDFLIPOVERLAY),
00056     /* DD_DXAPI_FLIP_VP */
00057     sizeof(DDFLIPVIDEOPORT),
00058     /* DD_DXAPI_GET_CURRENT_VP_AUTOFLIP_SURFACE */
00059     sizeof(DDGETAUTOFLIPIN),
00060     /* DD_DXAPI_GET_LAST_VP_AUTOFLIP_SURFACE */
00061     sizeof(DDGETAUTOFLIPIN),
00062     /* DD_DXAPI_REGISTER_CALLBACK */
00063     sizeof(DDREGISTERCALLBACK),
00064     /* DD_DXAPI_UNREGISTER_CALLBACK */
00065     sizeof(DDREGISTERCALLBACK),
00066     /* DD_DXAPI_GET_POLARITY */
00067     sizeof(DDGETPOLARITYIN),
00068     /* DD_DXAPI_OPENVPCAPTUREDEVICE */
00069     sizeof(DDOPENVPCAPTUREDEVICEIN),
00070     /* DD_DXAPI_ADDVPCAPTUREBUFFER */
00071     sizeof(DDADDVPCAPTUREBUFF),
00072     /* DD_DXAPI_FLUSHVPCAPTUREBUFFERS */
00073     sizeof(HANDLE)
00074 };
00075 
00076 DWORD tblCheckOutBuffer [] =
00077 {
00078     /* DD_DXAPI_GETVERSIONNUMBER */
00079     sizeof(DDGETVERSIONNUMBER),
00080     /* DD_DXAPI_CLOSEHANDLE */
00081     sizeof(DWORD),
00082     0, // DD_DXAPI_OPENDIRECTDRAW
00083     0, // DD_DXAPI_OPENSURFACE
00084     0, // DD_DXAPI_OPENVIDEOPORT
00085     /* DD_DXAPI_GETKERNELCAPS */
00086     sizeof(DDGETKERNELCAPSOUT),
00087     /* DD_DXAPI_GET_VP_FIELD_NUMBER */
00088     sizeof(DDGETFIELDNUMOUT),
00089     0, // DD_DXAPI_SET_VP_FIELD_NUMBER
00090     0, // DD_DXAPI_SET_VP_SKIP_FIELD
00091     0, // DD_DXAPI_GET_SURFACE_STATE
00092     0, // DD_DXAPI_SET_SURFACE_STATE
00093     0, // DD_DXAPI_LOCK
00094     /* DD_DXAPI_FLIP_OVERLAY */
00095     sizeof(DWORD),
00096     /* DD_DXAPI_FLIP_VP */
00097     sizeof(DWORD),
00098     /* DD_DXAPI_GET_CURRENT_VP_AUTOFLIP_SURFACE */
00099     sizeof(DDGETAUTOFLIPOUT),
00100     /* DD_DXAPI_GET_LAST_VP_AUTOFLIP_SURFACE */
00101     sizeof(DDGETAUTOFLIPOUT),
00102     /* DD_DXAPI_REGISTER_CALLBACK */
00103     sizeof(DWORD),
00104     /* DD_DXAPI_UNREGISTER_CALLBACK */
00105     sizeof(DWORD),
00106     /* DD_DXAPI_GET_POLARITY */
00107     sizeof(DDGETPOLARITYOUT),
00108     /* DD_DXAPI_OPENVPCAPTUREDEVICE */
00109     sizeof(DDOPENVPCAPTUREDEVICEOUT),
00110     /* DD_DXAPI_ADDVPCAPTUREBUFFER */
00111     sizeof(DWORD),
00112     /* DD_DXAPI_FLUSHVPCAPTUREBUFFERS */
00113     sizeof(DWORD)
00114 };
00115 
00116 /* Internal driver function */
00117 DRVFN gDxApiEntryPoint [] = 
00118 {
00119     {DD_DXAPI_GETVERSIONNUMBER - DD_FIRST_DXAPI, (PFN) DxGetVersionNumber},
00120     {DD_DXAPI_CLOSEHANDLE - DD_FIRST_DXAPI, (PFN) DxCloseHandle},
00121     {DD_DXAPI_OPENDIRECTDRAW - DD_FIRST_DXAPI, (PFN) DxOpenDirectDraw},
00122     {DD_DXAPI_OPENSURFACE - DD_FIRST_DXAPI, (PFN) DxOpenSurface},
00123     {DD_DXAPI_OPENVIDEOPORT - DD_FIRST_DXAPI, (PFN) DxOpenVideoPort},
00124     {DD_DXAPI_GETKERNELCAPS - DD_FIRST_DXAPI, (PFN) DxGetKernelCaps},
00125     {DD_DXAPI_GET_VP_FIELD_NUMBER - DD_FIRST_DXAPI, (PFN) DxGetFieldNumber},
00126     {DD_DXAPI_SET_VP_FIELD_NUMBER - DD_FIRST_DXAPI, (PFN) DxSetFieldNumber},
00127     {DD_DXAPI_SET_VP_SKIP_FIELD - DD_FIRST_DXAPI, (PFN) DxSetSkipPattern},
00128     {DD_DXAPI_GET_SURFACE_STATE - DD_FIRST_DXAPI, (PFN) DxGetSurfaceState},
00129     {DD_DXAPI_SET_SURFACE_STATE - DD_FIRST_DXAPI, (PFN) DxSetSurfaceState},
00130     {DD_DXAPI_LOCK - DD_FIRST_DXAPI, (PFN) DxLock},
00131     {DD_DXAPI_FLIP_OVERLAY - DD_FIRST_DXAPI, (PFN) DxFlipOverlay},
00132     {DD_DXAPI_FLIP_VP - DD_FIRST_DXAPI, (PFN) DxFlipVideoPort},
00133     {DD_DXAPI_GET_CURRENT_VP_AUTOFLIP_SURFACE - DD_FIRST_DXAPI, (PFN) DxGetCurrentAutoflip},
00134     {DD_DXAPI_GET_LAST_VP_AUTOFLIP_SURFACE - DD_FIRST_DXAPI, (PFN) DxGetPreviousAutoflip},
00135     {DD_DXAPI_REGISTER_CALLBACK - DD_FIRST_DXAPI, (PFN) DxRegisterEvent},
00136     {DD_DXAPI_UNREGISTER_CALLBACK - DD_FIRST_DXAPI, (PFN) DxUnregisterEvent},
00137     {DD_DXAPI_GET_POLARITY - DD_FIRST_DXAPI, (PFN) DxGetPolarity},
00138     {DD_DXAPI_OPENVPCAPTUREDEVICE - DD_FIRST_DXAPI, (PFN) DxOpenVpCatureDevice},
00139     {DD_DXAPI_ADDVPCAPTUREBUFFER - DD_FIRST_DXAPI, (PFN) DxAddVpCaptureBuffer},
00140     {DD_DXAPI_FLUSHVPCAPTUREBUFFERS - DD_FIRST_DXAPI, (PFN) DxFlushVpCaptureBuffs}
00141 };
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