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== Progress ==
=== Assignment 1 ===
=== Mohamed Baig: Steganography using Steghide ===
: Steghide has certain dependencies that it uses to complete its function.
: '''Dependencies:'''
[[Image:Makefile_change.png|thumb|200px|Makefile changes made ]]
::* libmash
::* libcrypt
::* libjpeg
::* zlib
:* Ran the '''Configure''' file to see if I have all the Dependencies
:* Installed the all the dependencies
:* Ran '''Configure''' again to generate Makefile in the '''src''' folder
:* Altered the Makefile to enable profiling
:* Altered some source files to avoid errors
AuSampleValues.cc
<pre>
#include "AuSampleValues.h"
// AuMuLawSampleValue
template <> //My change
const BYTE AuMuLawSampleValue::MinValue = 0 ;
template <> //My change
const BYTE AuMuLawSampleValue::MaxValue = BYTE_MAX ;
// AuPCM8SampleValue
template <> //My change
const SBYTE AuPCM8SampleValue::MinValue = SBYTE_MIN ;
template <> //My change
const SBYTE AuPCM8SampleValue::MaxValue = SBYTE_MAX ;
// AuPCM16SampleValue
template <> //My change
const SWORD16 AuPCM16SampleValue::MinValue = SWORD16_MIN ;
template <> //My change
const SWORD16 AuPCM16SampleValue::MaxValue = SWORD16_MAX ;
// AuPCM32SampleValue
template <> //My change
const SWORD32 AuPCM32SampleValue::MinValue = SWORD32_MIN ;
template <> //My change
const SWORD32 AuPCM32SampleValue::MaxValue = SWORD32_MAX ;
</pre>
AuData.h
<pre>
#ifndef SH_AUDATA_H
#define SH_AUDATA_H
#include "BinaryIO.h"
#include "AudioData.h"
// AuMuLawAudioData
typedef AudioDataImpl<AuMuLaw,BYTE> AuMuLawAudioData ;
template <> //My change
inline BYTE AuMuLawAudioData::readValue (BinaryIO* io) const { return (io->read8()) ; }
template <> //My change
inline void AuMuLawAudioData::writeValue (BinaryIO* io, BYTE v) const { io->write8(v) ; }
// AuPCM8AudioData
typedef AudioDataImpl<AuPCM8,SBYTE> AuPCM8AudioData ;
template <> //My change
inline SBYTE AuPCM8AudioData::readValue (BinaryIO* io) const { return ((SBYTE) io->read8()) ; }
template <> //My change
inline void AuPCM8AudioData::writeValue (BinaryIO* io, SBYTE v) const { io->write8((BYTE) v) ; }
// AuPCM16AudioData
typedef AudioDataImpl<AuPCM16,SWORD16> AuPCM16AudioData ;
template <> //My change
inline SWORD16 AuPCM16AudioData::readValue (BinaryIO* io) const { return ((SWORD16) io->read16_be()) ; }
template <> //My change
inline void AuPCM16AudioData::writeValue (BinaryIO* io, SWORD16 v) const { io->write16_be((UWORD16) v) ; }
// AuPCM32AudioData
typedef AudioDataImpl<AuPCM32,SWORD32> AuPCM32AudioData ;
template <> //My change
inline SWORD32 AuPCM32AudioData::readValue (BinaryIO* io) const { return ((SWORD32) io->read32_be()) ; }
template <> //My change
inline void AuPCM32AudioData::writeValue (BinaryIO* io, SWORD32 v) const { io->write32_be((UWORD32) v) ; }
#endif // ndef SH_AUDATA_H
</pre>
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=== Assignment 2 ===
=== Assignment 3 ===
