#define fxDefaultPageDuration - fixedOne #define fxDefaultTransDuration fixedOne typedef OPAQUE_64_BITS PDTrans; ASBool PDTransEqual(PDTrans pdtOne, PDTrans pdtTwo); pdtOne | A transition to test for equality.
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pdtTwo | A transition to test for equality.
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PDTrans PDTransFromCosObj(CosObj coLayer); coLayer | The dictionary Cos object to convert to a transition.
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obj. is raised if the transition is not valid as determined by PDTransIsValid().
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CosObj PDTransGetCosObj(PDTrans pdl); pdl | The transition whose Cos object is obtained.
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NULL Cos object if the transition is invalid as determined by PDTransIsValid(). ASFixed PDTransGetDuration(PDTrans pdt); pdt | IN/OUT The transition for which the duration is obtained.
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1 second). ASAtom PDTransGetSubtype(PDTrans pdt); pdt | IN/OUT The transition whose subtype is obtained.
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ASBool PDTransIsValid(PDTrans pdt); pdt | The transition dictionary whose validity is tested.
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PDTrans PDTransNew(PDDoc pdd, ASAtom asaSubtype, ASFixed fxDuration); pdd | |
asaSubtype | The transition subtype to create. It must be one of the transition effects described under "Presentations" in the ISO 32000-1:2008, Document Management-Portable Document Format-Part 1: PDF 1.7, section 12.4.4, page 377. You can find this document on the web store of the International Standards Organization (ISO). All implementations that support transitions are required to support these transitions at a minimum. Plug-ins can register new types or provide a new handler for an existing type. |
fxDuration | The transition duration, in seconds.
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is raised if the transition is not valid as determined by PDTransIsValid().
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PDTrans PDTransNewFromCosDoc(CosDoc cd, ASAtom asaSubtype, ASFixed fxDuration); cd | The CosDoc to which the transition is added.
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asaSubtype | The transition subtype to create. This subtype is returned by the AVTransHandlerGetTypeProc() callback in AVTransHandler.
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fxDuration | The transition duration, in seconds.
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is raised if the transition is not valid as determined by PDTransIsValid().
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NULL transition. This can be used in conjunction with PDTransEqual() to determine whether a transition is NULL. PDTrans PDTransNull(void); NULL transition.