void CA_Startup()
{
CAL_SetupMapFile();
CAL_SetupGrFile();
CAL_SetupAudioFile();
mapon = -1;
}
/*
-----------------------------------------------------------------------------
Function: AudioRipper() -Interface to audio decoder.
Parameters: fextension -[in] file extension string.
start -[in] Chunk number for start of audio data.
end -[in] Chunk number for end of audio data.
Returns: Nothing.
Notes:
-----------------------------------------------------------------------------
*/
PUBLIC _boolean AudioRipper( const char *fextension,
W32 start, W32 end, W16 version )
{
W32 i, j;
char filename[ 64 ];
W8 *buffChunk;
W8 *buffWav;
W32 startofmusic = WL6_STARTMUSIC - 1;
W32 endofmusic = LASTMUSIC;
//
// Setup
//
if( version == SOD_PAK || version == SDM_PAK )
{
if( 0 == FS_Mkdir( SODLSFXDIR ) )
{
printf( "[%s] Could not create directory (%s)!\n", "wolf_aud.c", SODLSFXDIR );
return false;
}
startofmusic = SOD_STARTMUSIC;
endofmusic = SOD_LASTMUSIC;
}
else
{
if( 0 == FS_Mkdir( LSFXDIR ) )
{
printf( "[%s] Could not create directory (%s)!\n", "wolf_aud.c", LSFXDIR );
return false;
}
}
if( 0 == FS_Mkdir( MUSICDIR ) )
{
printf( "[%s] Could not create directory (%s)!\n", "wolf_aud.c", LSFXDIR );
return false;
}
if( ! CAL_SetupAudioFile( fextension ) )
{
CAL_ShutdownAudioFile();
return false;
}
if( ! ADLIB_Init( 22050 ) )
{
CAL_ShutdownAudioFile();
return false;
}
//
// Allocate buffers
//
buffChunk = MM_MALLOC( MAX_CHUNK_SIZE );
if( buffChunk == NULL )
{
ADLIB_Shutdown();
CAL_ShutdownAudioFile();
return false;
}
buffWav = MM_MALLOC( MAX_WAV_SIZE );
if( buffWav == NULL )
{
ADLIB_Shutdown();
CAL_ShutdownAudioFile();
MM_FREE( buffChunk );
return false;
}
//
// Decode Audio data
//
printf( "Decoding Audio Data...\n" );
for( i = start, j = 0; i < end; ++i, ++j )
{
if( version == SOD_PAK || version == SDM_PAK )
{
cs_snprintf( filename, sizeof( filename ), "%s/%.3d.wav", SODLSFXDIR, j );
}
else
{
cs_snprintf( filename, sizeof( filename ), "%s/%.3d.wav", LSFXDIR, j );
}
CA_SaveAudioChunk( i, filename, buffChunk, buffWav );
}
ADLIB_Shutdown();
MM_FREE( buffWav );
MM_FREE( buffChunk );
//
// Decode Music data
//
if( ! ADLIB_Init( 44100 ) )
{
CAL_ShutdownAudioFile();
return false;
}
printf( "Decoding Music Data...\n" );
for( i = 0 ; i < endofmusic ; ++i )
{
if( version == SOD_PAK || version == SDM_PAK )
{
cs_snprintf( filename, sizeof( filename ), "%s/%s.ogg", MUSICDIR, GetMusicFileName_SOD( i ) );
}
else
{
cs_snprintf( filename, sizeof( filename ), "%s/%s.ogg", MUSICDIR, GetMusicFileName_WL6( i ) );
}
CA_SaveMusicChunk( startofmusic + i, filename );
}
ADLIB_Shutdown();
//
// Shutdown
//
CAL_ShutdownAudioFile();
return true;
}
