IMFByteStream http://msdn.microsoft.com/en-gb/library/windows/desktop/ms698720%28v=vs.85%29.aspx. More...

Collaboration diagram for NAudio.MediaFoundation.IMFByteStream:

Public Member Functions
void	GetCapabilities (ref int pdwCapabiities)
	Retrieves the characteristics of the byte stream. virtual HRESULT STDMETHODCALLTYPE GetCapabilities(/[out]‍/ __RPC__out DWORD *pdwCapabilities) = 0;.

void	GetLength (ref long pqwLength)
	Retrieves the length of the stream. virtual HRESULT STDMETHODCALLTYPE GetLength(/[out]‍/ __RPC__out QWORD *pqwLength) = 0;.

void	SetLength (long qwLength)
	Sets the length of the stream. virtual HRESULT STDMETHODCALLTYPE SetLength(/[in]‍/ QWORD qwLength) = 0;.

void	GetCurrentPosition (ref long pqwPosition)
	Retrieves the current read or write position in the stream. virtual HRESULT STDMETHODCALLTYPE GetCurrentPosition(/[out]‍/ __RPC__out QWORD *pqwPosition) = 0;.

void	SetCurrentPosition (long qwPosition)
	Sets the current read or write position. virtual HRESULT STDMETHODCALLTYPE SetCurrentPosition(/[in]‍/ QWORD qwPosition) = 0;.

void	IsEndOfStream ([MarshalAs(UnmanagedType.Bool)] ref bool pfEndOfStream)
	Queries whether the current position has reached the end of the stream. virtual HRESULT STDMETHODCALLTYPE IsEndOfStream(/[out]‍/ __RPC__out BOOL *pfEndOfStream) = 0;.

void	Read (IntPtr pb, int cb, ref int pcbRead)
	Reads data from the stream. virtual HRESULT STDMETHODCALLTYPE Read(/[size_is][out]‍/ __RPC__out_ecount_full(cb) BYTE pb, /[in]‍/ ULONG cb, /[out]‍/ __RPC__out ULONG pcbRead) = 0;.

void	BeginRead (IntPtr pb, int cb, IntPtr pCallback, IntPtr punkState)
	Begins an asynchronous read operation from the stream. virtual /[local]‍/ HRESULT STDMETHODCALLTYPE BeginRead(/[out]‍/ Out_writes_bytes(cb) BYTE pb, /[in]‍/ ULONG cb, /[in]‍/ IMFAsyncCallback pCallback, /[in]‍/ IUnknown *punkState) = 0;.

void	EndRead (IntPtr pResult, ref int pcbRead)
	Completes an asynchronous read operation. virtual /[local]‍/ HRESULT STDMETHODCALLTYPE EndRead(/[in]‍/ IMFAsyncResult pResult, /[out]‍/ Out* ULONG *pcbRead) = 0;.

void	Write (IntPtr pb, int cb, ref int pcbWritten)
	Writes data to the stream. virtual HRESULT STDMETHODCALLTYPE Write(/[size_is][in]‍/ __RPC__in_ecount_full(cb) const BYTE pb, /[in]‍/ ULONG cb, /[out]‍/ __RPC__out ULONG pcbWritten) = 0;.

void	BeginWrite (IntPtr pb, int cb, IntPtr pCallback, IntPtr punkState)
	Begins an asynchronous write operation to the stream. virtual /[local]‍/ HRESULT STDMETHODCALLTYPE BeginWrite(/[in]‍/ In_reads_bytes(cb) const BYTE pb, /[in]‍/ ULONG cb, /[in]‍/ IMFAsyncCallback pCallback, /[in]‍/ IUnknown *punkState) = 0;.

void	EndWrite (IntPtr pResult, ref int pcbWritten)
	Completes an asynchronous write operation. virtual /[local]‍/ HRESULT STDMETHODCALLTYPE EndWrite(/[in]‍/ IMFAsyncResult pResult, /[out]‍/ Out* ULONG *pcbWritten) = 0;.

void	Seek (int SeekOrigin, long llSeekOffset, int dwSeekFlags, ref long pqwCurrentPosition)
	Moves the current position in the stream by a specified offset. virtual HRESULT STDMETHODCALLTYPE Seek(/[in]‍/ MFBYTESTREAM_SEEK_ORIGIN SeekOrigin, /[in]‍/ LONGLONG llSeekOffset, /[in]‍/ DWORD dwSeekFlags, /[out]‍/ __RPC__out QWORD *pqwCurrentPosition) = 0;.

void	Flush ()
	Clears any internal buffers used by the stream. virtual HRESULT STDMETHODCALLTYPE Flush( void) = 0;.

void	Close ()
	Closes the stream and releases any resources associated with the stream. virtual HRESULT STDMETHODCALLTYPE Close( void) = 0;.

Detailed Description

IMFByteStream http://msdn.microsoft.com/en-gb/library/windows/desktop/ms698720%28v=vs.85%29.aspx.

Member Function Documentation

◆ BeginRead()

void NAudio.MediaFoundation.IMFByteStream.BeginRead	(	IntPtr	pb,
		int	cb,
		IntPtr	pCallback,
		IntPtr	punkState )

Begins an asynchronous read operation from the stream. virtual /*[local]*‍/ HRESULT STDMETHODCALLTYPE BeginRead(/*[out]*‍/ Out_writes_bytes(cb) BYTE pb, /[in]*‍/ ULONG cb, /*[in]*‍/ IMFAsyncCallback pCallback, /[in]*‍/ IUnknown *punkState) = 0;.

◆ BeginWrite()

void NAudio.MediaFoundation.IMFByteStream.BeginWrite	(	IntPtr	pb,
		int	cb,
		IntPtr	pCallback,
		IntPtr	punkState )

Begins an asynchronous write operation to the stream. virtual /*[local]*‍/ HRESULT STDMETHODCALLTYPE BeginWrite(/*[in]*‍/ In_reads_bytes(cb) const BYTE pb, /[in]*‍/ ULONG cb, /*[in]*‍/ IMFAsyncCallback pCallback, /[in]*‍/ IUnknown *punkState) = 0;.

◆ Close()

void NAudio.MediaFoundation.IMFByteStream.Close ( )

Closes the stream and releases any resources associated with the stream. virtual HRESULT STDMETHODCALLTYPE Close( void) = 0;.

◆ EndRead()

void NAudio.MediaFoundation.IMFByteStream.EndRead	(	IntPtr	pResult,
		ref int	pcbRead )

Completes an asynchronous read operation. virtual /*[local]*‍/ HRESULT STDMETHODCALLTYPE EndRead(/*[in]*‍/ IMFAsyncResult pResult, /[out]*‍/ Out ULONG *pcbRead) = 0;.

◆ EndWrite()

void NAudio.MediaFoundation.IMFByteStream.EndWrite	(	IntPtr	pResult,
		ref int	pcbWritten )

Completes an asynchronous write operation. virtual /*[local]*‍/ HRESULT STDMETHODCALLTYPE EndWrite(/*[in]*‍/ IMFAsyncResult pResult, /[out]*‍/ Out ULONG *pcbWritten) = 0;.

◆ Flush()

void NAudio.MediaFoundation.IMFByteStream.Flush ( )

Clears any internal buffers used by the stream. virtual HRESULT STDMETHODCALLTYPE Flush( void) = 0;.

◆ GetCapabilities()

void NAudio.MediaFoundation.IMFByteStream.GetCapabilities ( ref int pdwCapabiities )

Retrieves the characteristics of the byte stream. virtual HRESULT STDMETHODCALLTYPE GetCapabilities(/*[out]*‍/ __RPC__out DWORD *pdwCapabilities) = 0;.

◆ GetCurrentPosition()

void NAudio.MediaFoundation.IMFByteStream.GetCurrentPosition ( ref long pqwPosition )

Retrieves the current read or write position in the stream. virtual HRESULT STDMETHODCALLTYPE GetCurrentPosition(/*[out]*‍/ __RPC__out QWORD *pqwPosition) = 0;.

◆ GetLength()

void NAudio.MediaFoundation.IMFByteStream.GetLength ( ref long pqwLength )

Retrieves the length of the stream. virtual HRESULT STDMETHODCALLTYPE GetLength(/*[out]*‍/ __RPC__out QWORD *pqwLength) = 0;.

◆ IsEndOfStream()

void NAudio.MediaFoundation.IMFByteStream.IsEndOfStream ( [MarshalAs(UnmanagedType.Bool)] ref bool pfEndOfStream )

Queries whether the current position has reached the end of the stream. virtual HRESULT STDMETHODCALLTYPE IsEndOfStream(/*[out]*‍/ __RPC__out BOOL *pfEndOfStream) = 0;.

◆ Read()

void NAudio.MediaFoundation.IMFByteStream.Read	(	IntPtr	pb,
		int	cb,
		ref int	pcbRead )

Reads data from the stream. virtual HRESULT STDMETHODCALLTYPE Read(/*[size_is][out]*‍/ __RPC__out_ecount_full(cb) BYTE pb, /[in]*‍/ ULONG cb, /*[out]*‍/ __RPC__out ULONG *pcbRead) = 0;.

◆ Seek()

void NAudio.MediaFoundation.IMFByteStream.Seek	(	int	SeekOrigin,
		long	llSeekOffset,
		int	dwSeekFlags,
		ref long	pqwCurrentPosition )

Moves the current position in the stream by a specified offset. virtual HRESULT STDMETHODCALLTYPE Seek(/*[in]*‍/ MFBYTESTREAM_SEEK_ORIGIN SeekOrigin, /*[in]*‍/ LONGLONG llSeekOffset, /*[in]*‍/ DWORD dwSeekFlags, /*[out]*‍/ __RPC__out QWORD *pqwCurrentPosition) = 0;.

◆ SetCurrentPosition()

void NAudio.MediaFoundation.IMFByteStream.SetCurrentPosition ( long qwPosition )

Sets the current read or write position. virtual HRESULT STDMETHODCALLTYPE SetCurrentPosition(/*[in]*‍/ QWORD qwPosition) = 0;.

◆ SetLength()

void NAudio.MediaFoundation.IMFByteStream.SetLength ( long qwLength )

Sets the length of the stream. virtual HRESULT STDMETHODCALLTYPE SetLength(/*[in]*‍/ QWORD qwLength) = 0;.

◆ Write()

void NAudio.MediaFoundation.IMFByteStream.Write	(	IntPtr	pb,
		int	cb,
		ref int	pcbWritten )

Writes data to the stream. virtual HRESULT STDMETHODCALLTYPE Write(/*[size_is][in]*‍/ __RPC__in_ecount_full(cb) const BYTE pb, /[in]*‍/ ULONG cb, /*[out]*‍/ __RPC__out ULONG *pcbWritten) = 0;.

The documentation for this interface was generated from the following file:

/Users/sumansaurabh/Documents/my-startup/xeno-rat/Plugins/LiveMicrophone/lib/NAudio.Wasapi/MediaFoundation/IMFByteStream.cs

Public Member Functions