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- /************************************************************
-
- Created: Thursday, September 7, 1989 at 8:20 PM
- Video.h
- C Interface to the Macintosh Libraries
-
-
- Copyright Apple Computer, Inc. 1986-1989
- All rights reserved
-
- ************************************************************/
-
-
- #ifndef __VIDEO__
- #define __VIDEO__
-
- #ifndef __QUICKDRAW__
- #include <Quickdraw.h>
- #endif
-
- #define mBaseOffset 1 /*Id of mBaseOffset.*/
- #define mRowBytes 2 /*Video sResource parameter Id's */
- #define mBounds 3 /*Video sResource parameter Id's */
- #define mVersion 4 /*Video sResource parameter Id's */
- #define mHRes 5 /*Video sResource parameter Id's */
- #define mVRes 6 /*Video sResource parameter Id's */
- #define mPixelType 7 /*Video sResource parameter Id's */
- #define mPixelSize 8 /*Video sResource parameter Id's */
- #define mCmpCount 9 /*Video sResource parameter Id's */
- #define mCmpSize 10 /*Video sResource parameter Id's */
- #define mPlaneBytes 11 /*Video sResource parameter Id's */
- #define mVertRefRate 14 /*Video sResource parameter Id's */
- #define mVidParams 1 /*Video parameter block id.*/
- #define mTable 2 /*Offset to the table.*/
- #define mPageCnt 3 /*Number of pages*/
- #define mDevType 4 /*Device Type*/
- #define oneBitMode 128 /*Id of OneBitMode Parameter list.*/
- #define twoBitMode 129 /*Id of TwoBitMode Parameter list.*/
- #define fourBitMode 130 /*Id of FourBitMode Parameter list.*/
- #define eightBitMode 131 /*Id of EightBitMode Parameter list.*/
- #define cscReset 0 /*Control Codes*/
- #define cscSetMode 2 /*Control Codes*/
- #define cscSetEntries 3 /*Control Codes*/
- #define cscGrayPage 5
- #define cscSetGray 6
- #define cscGetMode 2 /*Status Codes*/
- #define cscGetEntries 3 /*Status Codes*/
- #define cscGetPageCnt 4 /*Status Codes*/
- #define cscGetPageBase 5 /*Status Codes*/
-
- struct VPBlock {
- long vpBaseOffset; /*Offset to page zero of video RAM (From minorBaseOS).*/
- short vpRowBytes; /*Width of each row of video memory.*/
- Rect vpBounds; /*BoundsRect for the video display (gives dimensions).*/
- short vpVersion; /*PixelMap version number.*/
- short vpPackType;
- long vpPackSize;
- long vpHRes; /*Horizontal resolution of the device (pixels per inch).*/
- long vpVRes; /*Vertical resolution of the device (pixels per inch).*/
- short vpPixelType; /*Defines the pixel type.*/
- short vpPixelSize; /*Number of bits in pixel.*/
- short vpCmpCount; /*Number of components in pixel.*/
- short vpCmpSize; /*Number of bits per component*/
- long vpPlaneBytes; /*Offset from one plane to the next.*/
- };
-
- typedef struct VPBlock VPBlock;
- typedef VPBlock *VPBlockPtr;
-
- struct VDEntryRecord {
- Ptr csTable; /*(long) pointer to color table entry=value, r,g,b:INTEGER*/
- };
-
- typedef struct VDEntryRecord VDEntryRecord;
- typedef VDEntryRecord *VDEntRecPtr;
-
- struct VDGrayRecord {
- Boolean csMode; /*Same as GDDevType value (0=mono, 1=color)*/
- };
-
- typedef struct VDGrayRecord VDGrayRecord;
- typedef VDGrayRecord *VDGrayPtr;
-
- /* Parm block for SetGray control call */
- struct VDSetEntryRecord {
- ColorSpec *csTable; /*Pointer to an array of color specs*/
- short csStart; /*Which spec in array to start with, or -1*/
- short csCount; /*Number of color spec entries to set*/
- };
-
- typedef struct VDSetEntryRecord VDSetEntryRecord;
- typedef VDSetEntryRecord *VDSetEntryPtr;
-
- /* Parm block for SetEntries control call */
-
- struct VDPageInfo {
- short csMode; /*(word) mode within device*/
- long csData; /*(long) data supplied by driver*/
- short csPage; /*(word) page to switch in*/
- Ptr csBaseAddr; /*(long) base address of page*/
- };
-
- typedef struct VDPageInfo VDPageInfo;
- typedef VDPageInfo *VDPgInfoPtr;
-
- struct VDSizeInfo {
- short csHSize; /*(word) desired/returned h size*/
- short csHPos; /*(word) desired/returned h position*/
- short csVSize; /*(word) desired/returned v size*/
- short csVPos; /*(word) desired/returned v position*/
- };
-
- typedef struct VDSizeInfo VDSizeInfo;
- typedef VDSizeInfo *VDSzInfoPtr;
-
- struct VDSettings {
- short csParamCnt; /*(word) number of params*/
- short csBrightMax; /*(word) max brightness*/
- short csBrightDef; /*(word) default brightness*/
- short csBrightVal; /*(word) current brightness*/
- short csCntrstMax; /*(word) max contrast*/
- short csCntrstDef; /*(word) default contrast*/
- short csCntrstVal; /*(word) current contrast*/
- short csTintMax; /*(word) max tint*/
- short csTintDef; /*(word) default tint*/
- short csTintVal; /*(word) current tint*/
- short csHueMax; /*(word) max hue*/
- short csHueDef; /*(word) default hue*/
- short csHueVal; /*(word) current hue*/
- short csHorizDef; /*(word) default horizontal*/
- short csHorizVal; /*(word) current horizontal*/
- short csHorizMax; /*(word) max horizontal*/
- short csVertDef; /*(word) default vertical*/
- short csVertVal; /*(word) current vertical*/
- short csVertMax; /*(word) max vertical*/
- };
-
- typedef struct VDSettings VDSettings;
- typedef VDSettings *VDSettingsPtr;
-
-
- #endif
-