Craig: /* Data formats which can be derived from CCARH data files */

2010-10-20T23:11:00Z

Data formats which can be derived from CCARH data files

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	: Output format for import into other music processing programs such as [[MuseScore]], [[Finale]] and [[Sibelius]].		: Output format for import into other music processing programs such as [[MuseScore]], [[Finale]] and [[Sibelius]].
	; TIFF files		; TIFF files
	: ~~Output~~ of graphical music typesetting as a bitmap.		: [http://wiki.ccarh.org/w/images/c/c2/Tiff.html TIFF files] are output of graphical music typesetting as a bitmap.
	; PostScript files		; PostScript files
	: Similar visual display as TIFF output, but contains music in a bitmapped font for more flexible post-processing.		: Similar visual display as TIFF output, but contains music in a bitmapped font for more flexible post-processing.

Craig: /* Primary formats */

2010-10-20T23:10:36Z

Primary formats

← Older revision		Revision as of 23:10, 20 October 2010
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	: "Intermediate File" which is a graphical layout of the music in a data format quite different than for MuseData files. The music is positions in a continuous single-system form.		: "Intermediate File" which is a graphical layout of the music in a data format quite different than for MuseData files. The music is positions in a continuous single-system form.
	; Music PaGe (MPG) File		; Music PaGe (MPG) File
	: A variant of the I-file which breaks the continous system into lines of music. Each MPG file contains the content of a single page of music.		: A variant of the I-file which breaks the continous system into lines of music. Each [http://wiki.ccarh.org/w/images/9/9f/Mpg.html MPG file] contains the content of a single page of music.
	; Compressed FormaT (CFT) File		; Compressed FormaT (CFT) File
	: CFT files are a compressed form of multiple MPG files representing a complete movement, work, or collection of works.		: [http://wiki.ccarh.org/w/images/f/f3/Cft.html CFT files] are a compressed form of multiple MPG files representing a complete movement, work, or collection of works.

	== Data formats which can be derived from CCARH data files ==		== Data formats which can be derived from CCARH data files ==

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2010-10-20T23:07:12Z

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__TOC__

CCARH has created several data formats for music processing. The following schematic shows their relationship to each other and to other data formats which can be derived from the CCARH file formats.

[[File:Ccarh-data-formats.png|||center]]

== Primary formats ==

; MuseData "Stage 1"
: This is the initial step in creating full MuseData files. Most notational aspects of the music are missing, since the data is typically generated directly from MIDI keyboard data entry. This format contains the pitch and a tick-based description of the rhythm, along with barlines. Each part is in a separate file, and if a part contains multiple time signatures, the music for a part will be broken into separate files for each time signature.
; MuseData "Stage 2"
: Also called an "S-file" (Source file). This is the primary symbolic form of the musical data. It adds symbolic descriptions of graphical elements of notation, such as which direction the stem of a note is pointing, what shape is the notehead on each note, slurs and dynamics.
; I-File
: "Intermediate File" which is a graphical layout of the music in a data format quite different than for MuseData files. The music is positions in a continuous single-system form.
; Music PaGe (MPG) File
: A variant of the I-file which breaks the continous system into lines of music. Each MPG file contains the content of a single page of music.
; Compressed FormaT (CFT) File
: CFT files are a compressed form of multiple MPG files representing a complete movement, work, or collection of works.

== Data formats which can be derived from CCARH data files ==

; MIDI files
: Output format for listening to the music on a digital synthesizer.
; Humdrum files
: Output format for music analysis in the [http://humdrum.ccarh.org Humdrum Toolkit]
; SCORE files
: Output format which is similar in scope to a Music PaGe (MPG) file for use in the SCORE program.
; MusicXML files
: Output format for import into other music processing programs such as [[MuseScore]], [[Finale]] and [[Sibelius]].
; TIFF files
: Output of graphical music typesetting as a bitmap.
; PostScript files
: Similar visual display as TIFF output, but contains music in a bitmapped font for more flexible post-processing.

Both TIFF and PostScript files can be converted into PDF files.

== Samples of CCARH data file formats ==
=== MuseData, Stage 1 ===

<pre>
157
15 1
Bach Gesells
chaft ii

9 1
25 0 16 4
4 4 0 1 75
measure 1
rest 16
measure 2
rest 16
measure 3
rest 16
measure 4
rest 16
measure 5
rest 16
measure 6
rest 1
C5 1
C5 1
C5 1
C5 2
G4 2
rest 1
E5 1
E5 1
E5 1
E5 2
C5 2
measure 7
rest 1
G5 1
G5 1
G5 1
G5 2
E5 2
rest 2
E5 2
D5 1
E5 1
F5 1
G5 1
measure 8
</pre>

=== MuseData, Stage 2 ===

<pre>
(C) 1997, 2002 Center for Computer Assisted Research in the Humanities.
ID: {bach/bg/cant/0014/stage2/01/04} [KHM:2995393650]
TIMESTAMP: DEC/26/2001 [md5sum:5ed41b47101603b959b766d7f18f433d]
12/12/97 E. Correia
WK#:14 MV#:1
Bach Gesellschaft ii
W\a3r' Gott nicht mit uns diese Zeit
Chorus
Violino 2
0 72
Group memberships: data
data: part 4 of 10
$ K:-2 Q:8 T:3/8 C:4
rest 12
measure 2
rest 12
measure 3
rest 12
measure 4
rest 12
measure 5
rest 12
measure 6
rest 4 e
D4 4 e u [ (
E4 4 e n u ] )
measure 7
F4 4 e u
F#4 8 q # u t
measure 8
G4 8 q u
D4 4 e u
measure 9
A4 6 e. u [ (
G4 2 s u =[ )
F#4 2 s # u == (
A4 2 s u ]] )
measure 10
G4 12- q. u -
measure 11
G4 4 e u [
G4 2 s u =[ (
F4 2 s u == )
Ef4 2 s f u == (+
G4 2 s u ]] )
measure 12
F4 4 e u [
G4 4 e u = (
F4 4 e u ] )
measure 13
</pre>

=== I-File ===
<pre>
L 0 0 14 !39corno da caccia
J D 4 500 -120 1 6913 0 0
W 0 0 44 Chorus
J D 1 75 -37 1 6913 0 0
W 0 -56 44 Chorus: corno da caccia
J C 4 5 42 2 6913 0 0
K 0 0 33
K 0 0 34
J T 308 66 0 2 6913 0 0
K -10 28 74
K -10 56 79
J S 4 113 21 9 12 0 0
K 0 0 62
K 0 3 62
K 0 7 92
K 30 7 92
K 60 7 92
K 90 0 62
K 90 3 62
K 45 7 73
K 24 7 72
J B 13 233 1 82 6913 1 0
J N 7 254 14 4 1 0 1 1
K 0 0 43
K 0 0 60
K 0 21 60
A D 2 8
J N 6 283 7 3 4609 576 1 1
K 0 0 43
K 0 0 54
A D 1 8
H 1 S 0 0 0 0 0 0 0 0 0
J B 14 316 1 82 6913 288 0
J N 7 337 0 5 1 0 0
K 0 0 43
K 24 -6 44
K 0 0 60
K 0 21 60
A D 3 8
J B 15 381 1 82 6913 864 0
J N 7 408 0 7 1 0 0
K -18 0 63
K 0 0 43
K 24 -6 44
K 0 -17 236
K 0 0 60
K 0 21 60
A D 3 8
J B 16 452 1 82 6913 864 0
</pre>
=== MPG File ===
<pre>
X 46 575 120 Choral, \0"W\a3r' Gott nicht mit uns diese Zeit"
S 0 500 240 1750 1456 10 "(.)(.){(.)(.)}(.)[(.)(.)(.)(.)](.)"
L 0 0 0 0 0 * 0 14
J D 0 -300 42 1 6913 0 0
W 0 0 39 Corno da caccia
J C 4 5 42 2 6913 0 0
K 0 0 33
K 0 0 34
J T 308 108 0 2 6913 0 0
K -10 28 74
K -10 56 79
J R 9 185 28 46 1 0 0
J R 9 379 28 46 1 0 0
J R 9 583 28 46 1 0 0
J R 9 776 28 46 1 0 0
J R 9 950 28 46 1 0 0
J R 9 1129 28 46 1 0 0
J R 9 1352 28 46 1 0 0
J R 9 1608 28 46 1 0 0
E *
L 140 0 0 0 0 * 0 14
J D 0 -300 42 1 6913 0 0
W 0 0 39 Oboe 1, 2
J C 4 5 42 2 6913 0 0
K 0 0 33
K 0 0 34
J K -2 57 0 2 6913 0 0
K 0 28 65
K 13 7 65
J T 308 108 0 2 6913 0 0
K -10 28 74
K -10 56 79
J R 9 185 28 46 1 0 0
J R 9 379 28 46 1 0 0
J R 9 583 28 46 1 0 0
J R 9 776 28 46 1 0 0
J R 9 950 28 46 1 0 0
J R 9 1129 28 46 1 0 0
J R 9 1352 28 46 1 0 0
J R 9 1608 28 46 1 0 0
E *
L 280 0 0 0 0 * 0 14
J D 0 -300 42 1 6913 0 0
W 0 0 39 Violino 1
J C 4 5 42 2 6913 0 0
K 0 0 33
K 0 0 34
J K -2 57 0 2 6913 0 0
K 0 28 65
K 13 7 65
J T 308 108 0 2 6913 0 0
K -10 28 74
K -10 56 79
J R 9 185 28 46 1 0 0
J R 9 379 28 46 1 0 0
J R 9 583 28 46 1 0 0
J R 9 776 28 46 1 0 0
J R 9 950 28 46 1 0 0
J R 9 1129 28 46 1 0 0
</pre>
=== CFT File ===

<pre>
4c 4f 43 41 4c 20 20 20 00 00 01 01 00 00 00 00 00 00 00 60 00 00 00 e0 0f
4d 69 78 65 64 20 43 6f 6d 70 6f 73 65 72 73 0b 4d 69 78 65 64 20 57 6f 72
6b 73 1d 4d 69 78 65 64 20 54 79 70 65 73 20 6f 66 20 52 65 70 72 65 73 65
6e 74 61 74 69 6f 6e 0d 33 30 30 20 64 6f 74 73 2f 69 6e 63 68 02 05 70 61
67 65 73 04 0a 4d 6f 76 65 6d 65 6e 74 20 31 16 32 31 20 64 6f 74 73 20 70
65 72 20 73 74 61 66 66 20 6c 69 6e 65 02 30 31 02 00 02 0a 4d 6f 76 65 6d
65 6e 74 20 32 16 32 31 20 64 6f 74 73 20 70 65 72 20 73 74 61 66 66 20 6c
69 6e 65 02 30 32 01 00 04 0a 4d 6f 76 65 6d 65 6e 74 20 33 16 32 31 20 64
6f 74 73 20 70 65 72 20 73 74 61 66 66 20 6c 69 6e 65 02 30 33 01 00 05 00
00 01 08 00 00 06 ba 00 00 07 c2 00 00 28 1d 00 00 2f df 00 00 28 14 00 00
57 f3 00 00 16 cd 00 00 6e c0 00 00 24 6b 01 bf b5 27 b6 0e 13 25 24 b4 65
12 18 14 96 81 b9 15 17 34 bb ba 09 be 16 2e 46 93 54 55 33 29 22 47 4a 35
8a 8b b7 b8 8c 8d 37 bc bd 44 9a 2f 8e 8f 91 9b 92 19 94 95 90 98 30 97 00
01 00 00 01 09 00 00 00 00 00 00 00 00 00 00 00 00 0f 24 33 00 00 03 01 00
00 01 00 00 00 00 01 00 00 13 93 12 19 17 1a be b8 18 99 b9 9b 15 14 bb 16
00 05 0a 01 00 00 00 00 ba b9 16 bb bd 97 b5 b8 11 b6 bc b7 be 1a 17 14 13
19 15 18 12 91 9a 8c 98 96 8e 00 06 15 b7 12 b8 b6 11 1a 18 16 13 19 17 14
bd be bc 8d 8a 8c 95 93 8e 3d 92 9b 96 99 85 1c 94 83 00 06 11 bc 16 b7 b8
12 bb b9 be 14 19 1a 18 17 8d 15 13 93 8c 91 8b 9b 3d 9a 90 95 99 97 96 00
03 1a bc 8f bb bd b8 14 b9 11 be 19 17 16 18 13 15 12 3d 93 95 90 98 9b 94
8e 96 97 91 8b 99 8c 8d 0d 00 06 b8 bc ba bd 14 b9 b5 94 b6 19 11 bb 16 18
12 1a 15 17 97 9a 3d 90 13 96 91 98 8f 8a 93 8b 92 00 03 be b5 b9 1a b8 ba
b6 bd 18 16 11 bc 19 12 17 15 13 14 96 3d 9b 8f 8e 90 8d 98 65 8c 99 91 92
94 8a 00 07 b5 b9 1a ba 11 b7 14 bb be bd 19 15 b6 16 17 18 13 bc 8b 12 99
91 96 8a 97 8f 9b 3d 94 8e 00 05 b8 b5 ba bb bc 17 11 1a 16 15 18 be b6 b9
</pre>

CCARH data formats - Revision history

Craig: /* Data formats which can be derived from CCARH data files */

Craig: /* Primary formats */

Craig: created page