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Import upstream version 5.3.
[mup] / mup / docs / uguide / phrase.html
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1<HTML>
2<HEAD><TITLE>
3Phrase marks
4</TITLE></HEAD>
5<BODY>
6<P>
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8
9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<A HREF="index.html">Table of Contents</A>&nbsp;&nbsp;&nbsp;&nbsp;<A HREF="cres.html">next page --&gt;</A>
10</P>
11
12<H2>
13Phrase marks
14</H2>
15<P>
16If there is only one voice, specifying <I>place</I> for a phrase just tells
17Mup where to draw the phrase mark. If there are
18<A HREF="param.html#vscheme">two or more voices,</A>
19and a <I>place</I> is specified, &quot;above&quot;
20indicates to Mup that the phrase is associated with voice 1,
21and &quot;below&quot; indicates to Mup that the phrase is associated with voice 2.
22</P>
23<P>
24If no <I>place</I> is specified and there is only one voice with notes,
25Mup will decide which side would be better based on the musical data.
26This means the phrase mark may come out above or below.
27In the case where there are two voices and
28there are notes present in both voices, phrase marks will be drawn both
29above and below.
30</P>
31<P>
32Each phrase statement item must include a begintime and duration.
33A phrase mark must begin and end on a chord, so Mup first takes the begintime
34and duration and finds the chords nearest to each of them. It then draws a
35phrase mark between them, shaping it to be out of the way of other things as
36much as possible.
37It is possible to specify a &quot;grace back up&quot; on the begintime
38(a negative number in parentheses,
39specifying how many grace notes to back up),
40to make the phrase include leading grace notes.
41It is possible to &quot;nest&quot; phrase marks (i.e., have one phrase on a subset of
42the chords of another phrase).
43</P>
44<P>
45Some examples:
46<BR><PRE>
47staff 2
48 vscheme=2o
49
50music
51
521: d;f;a;b;
532,3 1: a;f;d;g;
542 2: 4.c;8b-;4d;g;
55phrase 1: 1 til 4;
56phrase above 2,3: 1 til 2; 3 til 4;
57phrase below 2: 2.5 til 1m + 1.5;
58bar
591: b;c+;d+;e+;
602,3 1: g;a;f;c;
612 2: 4.e;8f;4b-;g;
62bar
63</PRE><BR>
64<IMG SRC="mugex73.gif" ALT="Picture of Mup output"><BR>
65</P>
66<P>
67Phrase marks are sometimes used on
68tablature staffs in conjunction with slides.
69<BR><PRE>
70score staffs=2
71staff 2 stafflines=tab
72music
73
742: a3&lt;&gt;;a4;e4&lt;&gt;;e2;
75phrase above 2: 1 til 2; 3 til 4;
76bar
77</PRE><BR>
78<IMG SRC="mugex74.gif" ALT="Picture of Mup output"><BR>
79</P>
80<P>
81The word &quot;phrase&quot; can be preceded by a line type modifier: dotted or dashed.
82The dotted or dashed styles might be used for phrase marks
83that were added by an editor rather than the composer, or to show a phrase
84that doesn't apply to all verses.
85</P>
86<HR><P>
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