IRdSound Struct Reference

RdSound interface///////////////////////////////////////////////////////////////////////. More...

Inherits IRsDataObject.

List of all members.

Public Member Functions
HRESULT	Clear (void)
	Clear all data in the bitmap. Create has to be called to use the bitmap.
HRESULT	LoadFromFile ([in] BSTR bstrFileName)
	This method is used to load image from a file. Previous bitmap contents are discarded.
HRESULT	GetFileName ([out, retval] BSTR *pbstrFileName)
	Use this method to get file name of the Sound. If it is empty, then Sound was not loaded from file.
HRESULT	SaveToFile ([in] BSTR bstrFileName)
	This method is used to save image to a file.
HRESULT	LockBuffer ([in] RtBOOL bWillOwerwrite,[out, retval] BYTE **ppBuffer)
	Lock and get buffer with the sound.
HRESULT	UnlockBuffer ()
	Unlock the sound buffer.

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Detailed Description

RdSound interface///////////////////////////////////////////////////////////////////////.

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Member Function Documentation

HRESULT IRdSound::Clear (  void   )

Clear all data in the bitmap. Create has to be called to use the bitmap.

HRESULT IRdSound::LoadFromFile (  [in] BSTR  bstrFileName  )

This method is used to load image from a file. Previous bitmap contents are discarded.

HRESULT IRdSound::GetFileName (  [out, retval] BSTR *  pbstrFileName  )

Use this method to get file name of the Sound. If it is empty, then Sound was not loaded from file.

HRESULT IRdSound::SaveToFile (  [in] BSTR  bstrFileName  )

This method is used to save image to a file.

HRESULT IRdSound::LockBuffer (  [in] RtBOOL  bWillOwerwrite, [out, retval] BYTE **  ppBuffer )

Lock and get buffer with the sound.

HRESULT IRdSound::UnlockBuffer (   )

Unlock the sound buffer.

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