SPVALUETYPE

SPVALUETYPE lists flags indicating portions of a recognition result to be removed or eliminated once they are no longer needed.

typedef enum tagSPDISCARDTYPES
{
    SPDF_PROPERTY,
    SPDF_REPLACEMENT,
    SPDF_RULE,
    SPDF_DISPLAYTEXT,
    SPDF_LEXICALFORM,
    SPDF_PRONUNCIATION,
    SPDF_AUDIO,
    SPDF_ALTERNATES,
    SPDF_ALL
} SPVALUETYPE;

Elements

SPDF_PROPERTY

Removes the property tree.

SPDF_REPLACEMENT

Removes the phrase replacement text for inverse text normalization.

SPDF_RULE

Removes the non-top level rule tree information for a phrase.

SPDF_DISPLAYTEXT

Removes the display text.

SPDF_LEXICALFORM

Removes the lexicon from text.

SPDF_PRONUNCIATION

Removes the pronunciation text.

SPDF_AUDIO

Removes the audio data that is attached to a phrase. However, the audio had to be both set and retained.

SPDF_ALTERNATES

Removes the alternate data that is attached to a phrase. Discarding alternates loses the words permanently and may not be retrieved even with ISpSRAlternates::GetAlternates or ISpRecoResult::GetAlternates.

SPDF_ALL

Removes all the elements above.