ISpTranscript (SAPI 5.3)

Speech API 5.3
Microsoft Speech API 5.3


A transcript is a text string associated with a piece of audio data. The SAPI SpStream object supports the ISpTranscript interface for wav audio files.

Associated Class IDs

The following class IDs (CLSID) may be used with this interface. A complete CLSID listing for all interfaces is in the Class IDs section.


Methods in Vtable Order

ISpTranscript MethodsDescription
GetTranscriptGets the current transcript.
AppendTranscriptAdds the current text to the transcript.

Development Helpers

Helper Enumerations, Functions and ClassesDescription
CSpDynamicStringClass for managing dynamically sized Unicode strings