# TTS_INDEX_T Structure (ttsapi.h)

This structure is used to store index marks defined by the Index Mark in-line command.

Click here to go to help on the Index Mark command for information on the syntax and uses of Index Marks.

typedef struct TTS_INDEX_TAG
{
// Index Mark value
DWORD dwIndexValue;
// Indicates which sample in the memory buffer
// corresponds to the index mark value
DWORD dwIndexSampleNumber;
DWORD dwReserved;
} TTS_INDEX_T;

typedef TTS_INDEX_T * LPTTS_INDEX_T;