ISpTTSEngineSite::GetVolume (Windows CE 5.0)

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This method gets the base output volume level that the TTS engine should use during synthesis. The engine should call this method when a call to ISpTTSEngineSite::GetActions returns SPVES_VOLUME.

The value retrieved by this method establishes a baseline volume. The engine should combine additional volume adjustments in the XML state with this value to determine the actual absolute volume level.

HRESULT GetVolume(USHORT* pusVolume);

Parameters

  • pusVolume
    [out] Pointer to the baseline volume level.

Return Values

The following table shows the possible return values.

Value Description
S_OK Function completed successfully.
E_POINTER pusVolume is invalid.

Requirements

OS Versions: Windows CE .NET 4.1 and later.
Header: Sapiddk.h, Sapiddk.idl.
Link Library: Sapilib.lib.

See Also

ISpTTSEngineSite | SAPI Interfaces

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