101 lines
2.7 KiB
C
101 lines
2.7 KiB
C
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/* CAPDLL.h
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*
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* Capture DLL.
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*
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* (C) Copyright Microsoft Corporation 1991. All rights reserved.
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*/
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/* flat addressing - Get a selector to the memory */
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LPSTR FAR PASCAL CreatePhysicalSelector( DWORD dwBase, WORD wLimit );
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/* Interrupt enable/disable */
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WORD FAR PASCAL IRQEnable( void );
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WORD FAR PASCAL IRQDisable( void );
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/* check to see if card is there */
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WORD FAR PASCAL videoInDetect( WORD wBase );
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/* Targa card init/fini */
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WORD FAR PASCAL TargaInit( WORD wBase, BYTE bIRQ, BYTE bAddress );
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void FAR PASCAL TargaFini( void );
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/* Assumes TargaInit has been called */
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/* Return the value in the advanced reg */
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WORD FAR PASCAL TargaAdvancedVal( void );
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/* Set the border colour on the targa card */
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void FAR PASCAL TargaBorder( WORD wColour );
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/* Set the targa memory to the given colour */
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void FAR PASCAL TargaFill( WORD wColour );
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/* Set the Zoom bits of the MODE2 regester */
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void FAR PASCAL TargaZoom( WORD wZoom );
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#define ZOOM_1 0
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#define ZOOM_2 1
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#define ZOOM_4 2
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#define ZOOM_8 3
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/* Set the Display Mode bits of the MODE2 regester */
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void FAR PASCAL TargaDispMode( WORD wDisp );
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#define DISP_MEM_BORDER 0
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#define DISP_LIVE_BORDER 1
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#define DISP_MEM 2
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#define DISP_LIVE 3
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/* Set/Clear the Genlock bit of the MODE2 regester */
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void FAR PASCAL TargaGenlockBit( BOOL fSet );
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/* Set/Clear the Capture bit of the MODE2 regester */
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void FAR PASCAL TargaCaptureBit( BOOL fSet );
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/* Capture a frame from the targa card */
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BOOL FAR PASCAL CaptureFrame( LPBITMAPINFO lpbi, LPBYTE lpBits );
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/* Calculate the new translation table from the palette */
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BOOL FAR PASCAL TransRecalcPal( HPALETTE hPal );
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BOOL FAR PASCAL TransSet( LPBYTE );
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/* Where is the input coming from? */
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void FAR PASCAL CapRGB( void );
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void FAR PASCAL CapSVideo( void );
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void FAR PASCAL CapComp( void );
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DWORD FAR PASCAL videoInError( void );
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/* Memory list structure */
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typedef struct _DIBNode {
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DWORD dwBufferLength; // length of data buffer
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DWORD dwFlags; // assorted flags (see defines)
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DWORD reserved; // reserved for driver
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struct _DIBNode FAR * fpdnNext;
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struct _DIBNode FAR * fpdnPrev;
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DWORD ckid;
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DWORD cksize;
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BYTE abBits[0];
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} DIBNode;
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typedef DIBNode FAR * FPDIBNode;
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#define VIDEOIN_PREPARED 1
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#define VIDEOIN_DONE 2
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/* Video routines for AVI capture */
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WORD FAR PASCAL videoInOpen( DWORD dwTime );
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WORD FAR PASCAL videoInClose( void );
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WORD FAR PASCAL videoInAddBuffer( FPDIBNode fpdn );
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WORD FAR PASCAL videoInUnprepareBuffer( FPDIBNode fpdn );
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WORD FAR PASCAL videoInPrepareBuffer( FPDIBNode fpdn );
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WORD FAR PASCAL videoInReset( void );
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WORD FAR PASCAL videoInStart( void );
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WORD FAR PASCAL videoInStop( void );
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DWORD FAR PASCAL videoInGetPos( void );
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