AP4_CtrStreamCipher Class Reference

#include <Ap4StreamCipher.h>

Inheritance diagram for AP4_CtrStreamCipher:

AP4_StreamCipher

List of all members.

Public Member Functions

 AP4_CtrStreamCipher (AP4_BlockCipher *block_cipher, const AP4_UI08 *salt, AP4_Size counter_size)
 The block cipher is passed with transfer of ownership (it will be destroyed when this object is destroyed).
 ~AP4_CtrStreamCipher ()
virtual AP4_Result SetStreamOffset (AP4_UI64 offset, AP4_Cardinal *preroll=NULL)
virtual AP4_UI64 GetStreamOffset ()
virtual AP4_Result ProcessBuffer (const AP4_UI08 *in, AP4_Size in_size, AP4_UI08 *out, AP4_Size *out_size=NULL, bool is_last_buffer=false)
virtual AP4_Result SetIV (const AP4_UI08 *iv)
virtual const AP4_UI08GetIV ()


Detailed Description

Definition at line 82 of file Ap4StreamCipher.h.


Constructor & Destructor Documentation

AP4_CtrStreamCipher::AP4_CtrStreamCipher ( AP4_BlockCipher block_cipher,
const AP4_UI08 salt,
AP4_Size  counter_size 
)

The block cipher is passed with transfer of ownership (it will be destroyed when this object is destroyed).

AP4_CtrStreamCipher::~AP4_CtrStreamCipher (  ) 


Member Function Documentation

virtual AP4_Result AP4_CtrStreamCipher::SetStreamOffset ( AP4_UI64  offset,
AP4_Cardinal preroll = NULL 
) [virtual]

Implements AP4_StreamCipher.

virtual AP4_UI64 AP4_CtrStreamCipher::GetStreamOffset (  )  [inline, virtual]

Implements AP4_StreamCipher.

Definition at line 99 of file Ap4StreamCipher.h.

virtual AP4_Result AP4_CtrStreamCipher::ProcessBuffer ( const AP4_UI08 in,
AP4_Size  in_size,
AP4_UI08 out,
AP4_Size out_size = NULL,
bool  is_last_buffer = false 
) [virtual]

Implements AP4_StreamCipher.

virtual AP4_Result AP4_CtrStreamCipher::SetIV ( const AP4_UI08 iv  )  [virtual]

Implements AP4_StreamCipher.

virtual const AP4_UI08* AP4_CtrStreamCipher::GetIV (  )  [inline, virtual]

Implements AP4_StreamCipher.

Definition at line 107 of file Ap4StreamCipher.h.


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

Generated on Mon Sep 29 10:53:40 2008 for Bento4 MP4 SDK by  doxygen 1.5.6