SPPARSEINFO
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8/28/2008
This structure contains parsing information for a stream.
Syntax
typedef struct SPPARSEINFO{
ULONG cbSize;
SPRULEHANDLE hRule;
ULONGLONG ullAudioStreamPosition;
ULONG ulAudioSize;
ULONG cTransitions;
SPPATHENTRY* pPath;
BOOL fHypothesis;
GUID SREngineID;
ULONG ulSREnginePrivateDataSize;
const BYTE* pSREnginePrivateData;
} SPPARSEINFO;
Members
- cbSize
Size of this structure, as set by the SR engine.
- hRule
Handle to the top-level rule for the recognition or hypothesis.
- ullAudioStreamPosition
Position in the audio stream where recognition started.
- ulAudioSize
Size, in bytes, of the portion of the stream that is recognized.
- cTransitions
Number of word transitions in the array specified by pPath.
- pPath
Pointer to an SPPATHENTRY structure identifying the transition path through the CFG that is recognized.
- fHypothesis
Value specifying the type of top-level rule. This value is set to TRUE for a hypothesis, and to FALSE for a final recognition. See hRule.
- SREngineID
Unique identifier of the SR engine. This value can be NULL.
- ulSREnginePrivateDataSize
Size of private SR engine data that will be sent to the SR engine alternate analyzer. The value can be zero.
- pSREnginePrivateData
Pointer to private SR engine data (memory) that will be sent to the SR engine alternate analyzer. This value can be NULL. SAPI will handle the serialization and marshaling of the data for the SR engine.
Requirements
| Header | sapi.h, sapi.idl |
| Windows Embedded CE | Windows CE .NET 4.1 and later |