CascadeCodec Class Reference

base class of simple codecs More...

#include <cascade/av/CascadeCodec.h>

Inheritance diagram for CascadeCodec:

List of all members.

Public Member Functions
	CascadeCodec ()
virtual	~CascadeCodec ()
virtual bool	SetInputStream (CascadeStream *pInputStream)=0
virtual CascadeStream *	GetOutputStream ()=0

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Detailed Description

base class of simple codecs

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CascadeCodec is the base class of simple stream based codecs.

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class CascadeCodec

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Constructor & Destructor Documentation

CascadeCodec::CascadeCodec (   )

base class constructor This base class constructor is light weight.

virtual CascadeCodec::~CascadeCodec (   )  [virtual]

base class destructor This base class destructor is light weight.

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Member Function Documentation

virtual CascadeStream* CascadeCodec::GetOutputStream (   )  [pure virtual]

returns the output stream instance Call this function to get the output stream for the codec. You may then use this stream to pull data from the codec. Returns: the output stream to pull data from or NULL on error Implemented in CascadeAudioCodec.

virtual bool CascadeCodec::SetInputStream (  CascadeStream *  pInputStream  )  [pure virtual]

sets the input stream for the codec sets the input stream to the codec. Call this function to set the CascadeStream that the codec will pull data from. Returns: whether or not the set succeeded

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

• CascadeCodec.h

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