ISpPhrase (SAPI 5.4)

Speech API 5.4
Microsoft Speech API 5.4


This is the main interface used to access information contained in a phrase. Using this interface, applications can retrieve recognition information such as the recognized (or hypothesized) text, the recognized rule, and semantic tag or property information. An application can also serialize the phrase data to a stream to enable persisting of recognitions to the disk, the network, or memory.

Methods in Vtable Order

ISpPhrase MethodsDescription
GetPhraseRetrieves data elements associated with a phrase.
GetSerializedPhraseReturns the phrase information in serialized form.
GetTextRetrieves elements from a text phrase.
DiscardDiscards the requested data from the phrase object.