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190 lines
4.1 KiB
190 lines
4.1 KiB
/* |
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File: ICADevice.h |
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Contains: Low level Image Capture device definitions. |
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Version: QuickTime 7.3 |
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Copyright: (c) 2007 (c) 2000-2001 by Apple Computer, Inc., all rights reserved. |
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Bugs?: For bug reports, consult the following page on |
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the World Wide Web: |
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http://developer.apple.com/bugreporter/ |
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*/ |
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#ifndef __ICADEVICE__ |
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#define __ICADEVICE__ |
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#ifndef __ICAAPPLICATION__ |
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#include <ICAApplication.h> |
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#endif |
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#if PRAGMA_ONCE |
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#pragma once |
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#endif |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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#if PRAGMA_IMPORT |
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#pragma import on |
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#endif |
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#if PRAGMA_STRUCT_ALIGN |
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#pragma options align=mac68k |
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#elif PRAGMA_STRUCT_PACKPUSH |
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#pragma pack(push, 2) |
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#elif PRAGMA_STRUCT_PACK |
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#pragma pack(2) |
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#endif |
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/* |
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--------------- Completion Procs --------------- |
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*/ |
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/* |
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NOTE: the parameter for the completion proc (ICDHeader*) has to be casted to the appropriate type |
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e.g. (ICD_BuildObjectChildrenPB*), ... |
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*/ |
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typedef struct ICDHeader ICDHeader; |
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typedef CALLBACK_API_C( void , ICDCompletion )(ICDHeader * pb); |
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/* |
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--------------- ICDHeader --------------- |
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*/ |
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struct ICDHeader { |
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OSErr err; /* --> */ |
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UInt32 refcon; /* <-- */ |
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}; |
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/* |
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--------------- Object parameter blocks --------------- |
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*/ |
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struct ICD_NewObjectPB { |
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ICDHeader header; |
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ICAObject parentObject; /* <-- */ |
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ICAObjectInfo objectInfo; /* <-- */ |
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ICAObject object; /* --> */ |
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}; |
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typedef struct ICD_NewObjectPB ICD_NewObjectPB; |
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struct ICD_DisposeObjectPB { |
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ICDHeader header; |
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ICAObject object; /* <-- */ |
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}; |
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typedef struct ICD_DisposeObjectPB ICD_DisposeObjectPB; |
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/* |
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--------------- Property parameter blocks --------------- |
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*/ |
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struct ICD_NewPropertyPB { |
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ICDHeader header; |
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ICAObject object; /* <-- */ |
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ICAPropertyInfo propertyInfo; /* <-- */ |
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ICAProperty property; /* --> */ |
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}; |
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typedef struct ICD_NewPropertyPB ICD_NewPropertyPB; |
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struct ICD_DisposePropertyPB { |
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ICDHeader header; |
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ICAProperty property; /* <-- */ |
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}; |
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typedef struct ICD_DisposePropertyPB ICD_DisposePropertyPB; |
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/* |
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NOTE: for all APIs - pass NULL as completion parameter to make a synchronous call |
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*/ |
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/* |
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--------------- Object utilities for device libraries --------------- |
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*/ |
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/* |
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* ICDNewObject() |
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* |
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* Availability: |
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* Non-Carbon CFM: in ImageCaptureLib 1.0 and later |
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* CarbonLib: in CarbonLib 1.1 and later |
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* Mac OS X: in version 10.0 and later |
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*/ |
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EXTERN_API( OSErr ) |
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ICDNewObject( |
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ICD_NewObjectPB * pb, |
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ICDCompletion completion); /* can be NULL */ |
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/* |
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* ICDDisposeObject() |
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* |
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* Availability: |
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* Non-Carbon CFM: in ImageCaptureLib 1.0 and later |
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* CarbonLib: in CarbonLib 1.1 and later |
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* Mac OS X: in version 10.0 and later |
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*/ |
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EXTERN_API( OSErr ) |
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ICDDisposeObject( |
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ICD_DisposeObjectPB * pb, |
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ICDCompletion completion); /* can be NULL */ |
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/* |
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* ICDNewProperty() |
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* |
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* Availability: |
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* Non-Carbon CFM: in ImageCaptureLib 1.0 and later |
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* CarbonLib: in CarbonLib 1.1 and later |
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* Mac OS X: in version 10.0 and later |
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*/ |
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EXTERN_API( OSErr ) |
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ICDNewProperty( |
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ICD_NewPropertyPB * pb, |
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ICDCompletion completion); /* can be NULL */ |
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/* |
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* ICDDisposeProperty() |
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* |
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* Availability: |
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* Non-Carbon CFM: in ImageCaptureLib 1.0 and later |
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* CarbonLib: in CarbonLib 1.1 and later |
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* Mac OS X: in version 10.0 and later |
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*/ |
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EXTERN_API( OSErr ) |
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ICDDisposeProperty( |
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ICD_DisposePropertyPB * pb, |
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ICDCompletion completion); /* can be NULL */ |
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#if PRAGMA_STRUCT_ALIGN |
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#pragma options align=reset |
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#elif PRAGMA_STRUCT_PACKPUSH |
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#pragma pack(pop) |
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#elif PRAGMA_STRUCT_PACK |
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#pragma pack() |
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#endif |
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#ifdef PRAGMA_IMPORT_OFF |
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#pragma import off |
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#elif PRAGMA_IMPORT |
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#pragma import reset |
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#endif |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* __ICADEVICE__ */ |
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