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- Multifile/PPP Track format:
-
- ---------------------------------------------------------------------------
-
- V2.00
-
- &00 Version number (should be 2.00)
- &04 Track name
- &24 Author name
- &44 Stereo settings
- &4C No. of samples
- &4D Length of track
- &51 No. of patterns
- &55 No. of voices
- &56 High nibble=Sample format Low nibble=volume format (See end of text)
- &57 Sample offset from start of patterns
- &5B Sequence data (byte each) length=track length
- &5B + seq data Patterns lengths (byte each)
- &5B + seq data + pat lens Pattern data
-
- ---------------------------------------------------------------------------
-
- V2.05
-
- &00 Version number (should be 2.05)
- &04 Track name
- &24 Author name
- &44 Stereo settings
- &4C No. of samples
- &4D Length of track
- &51 Length of sequence
- &55 No. of patterns
- &59 No. of voices
- &5A High nibble=Sample format Low nibble=volume format (See end of text)
- &5B Sample offset from start of patterns
- &5F Sequence data (byte each)
- &5F + seq data Patterns lengths (byte each)
- &5F + seq data + pat lens pattern data (aligned to nearest whole word)
-
- ---------------------------------------------------------------------------
-
- V2.06
-
- &00 Version number (should be 2.06)
- &04 Track name
- &24 Author name
- &44 Stereo settings
- &4C No. of samples
- &4D Length of track
- &51 Length of sequence
- &55 No. of patterns
- &59 No. of voices
- &5A High nibble=Sample format Low nibble=volume format (See end of text)
- &5B Original music format:
-
- &01 Tracker
- &02 Sound Tracker
- &03 Desktop Tracker
- &04 Digital Symphony
- &05 Coconizer (song)
- &06 Musix
- &07 Octalyser
- &08 Teque Music
- &09 ProTracker Studio 16
- &0A Med3 (!?)
- &0B Face The Music
- &0C Multifile/PPP Track
- &0D Coconizer RM
- &0E PC 669
- &0F OctaMED
- &10 PC S3M
- &11 Ultra Tracker
- &12 Scream Traker
- &13 Coconizer (trackfile)
- &14 Arc ProTracker
- &15 Twin World tune
- &16 Zool tune
- &17 Maestro
-
- Anything else should be 'Unknown'
-
- &5C Sample offset from start of patterns
- &60 Pointer to info text from start of file
- &64 Length of info text
- &68 Sequence data (word each)
- &68 + seq data Patterns lengths (word each)
- &68 + seq data + pat lens pattern data
-
-
- ---------------------------------------------------------------------------
-
- Sample block format:
-
- &00 Sample name (0 terminated if <22)
- &16 Sample length
- &1A Fine tuning
- &1B Volume
- &1C Repeat offset
- &20 Repeat length
-
- Total: 36 bytes
-
- &24 Sample data (8 bit) followed by next sample block
-
- ---------------------------------------------------------------------------
-
- Pattern format:
-
- Bits:
-
- 0 - 5 Note
- 6 - 12 Voice/Instrument
- 14 - 19 Effect
- 20 - 31 Effect parameter
-
- Effects are (also) the same as Digital Symphony.
-
- ---------------------------------------------------------------------------
-
- Sample formats
-
- 1 Linear signed
- 2 Linear unsigned
- 3 Logarithmic
-
- ---------------------------------------------------------------------------
-
- Volume formats
-
- 1 Logarithmic
- 2 Linear
-
- ---------------------------------------------------------------------------
-
- by Chris Davis (Entity) of the PPP & Cancer
-
- Fidonet#2:253/417.6
-