Atitit jfugue midi make tour attilx sumup
目录
1.1. Jyepu prob not support ,gazi nonge map trans支持简谱解决方案 1
1.2. Tone len problem??note 音符 音长 1
1.3. Jyepai spltor prob ,,mosi not need jyepu hto d just for readd 节拍分隔符问题 1
1.1. Jyepu prob not support ,gazi nonge map trans支持简谱解决方案
1.2. Tone len problem??note 音符 音长
A5h ,,must mid has 5.beir ingore
1.3. Jyepai spltor prob ,,mosi not need jyepu hto d just for readd 节拍分隔符问题
1.4. 保存为mid文件
package midtool;
import java.io.File;
import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.jfugue.midi.MidiFileManager;
import org.jfugue.pattern.Pattern;
import org.jfugue.player.Player;
import org.staccato.ReplacementMapPreprocessor;
import org.staccato.maps.SolfegeReplacementMap;
import com.attilax.collection.listBuilder;
import com.attilax.util.timestampUtil;
import com.google.common.base.Joiner;
import com.google.common.collect.Lists;
public class SolfegeReplacementMapDemo {
public static void main(String[] args) throws IOException {
Map rules = new HashMap() {{
put("1", "c");
put("2", "d");
put("3", "e");
put("4", "f");
put("5", "g");
put("6", "a");
put("7", "b" );
put("H", "H" );
}};
//ReplacementMapPreprocessor rmp = ReplacementMapPreprocessor.getInstance();
//rmp.setReplacementMap(rules).setRequireAngleBrackets(false);
//Player player = new Player();
//player.play(new Pattern("do re mi fa so la ti do")); // This will play "C D E F G A B"
// This next example brings back the brackets so durations can be added
//rmp.setRequireAngleBrackets(true);
//player.play(new Pattern("<Do>q <Re>q <Mi>h | <Mi>q <Fa>q <So>h | <So>q <Fa>q <Mi>h | <Mi>q <Re>q <Do>h"));
Pattern Pattern1 = new Pattern();
String s="1155665- 4433221- 5544332- 5544332- 1155665- 4433221-";// 5544332 5544332 1155665 4433221
listBuilder listBuilder = strService.$(s).replace(" aaa","\\|").toList().trimElement();
List li=processToneLen(listBuilder.liObj,rules);
//String s2=listBuilder.join(" ").build();
String joinSpaceAfted = Joiner.on(" ").join(li);
System.out.println(joinSpaceAfted);
Pattern1.add(joinSpaceAfted);
File file = new File( timestampUtil.join("c:\\0log\\atifirstmid@tmstmp@.mid").asTimeStamp_millsec_filenameencode() );
new MidiFileManager().savePatternToMidi(Pattern1, file);
System.out.println("--");
}
private static List processToneLen(List liObj, Map rules) {
List li=Lists.newArrayList();
String lasttone;
for (Object object : liObj) {
String tone=(String) object.toString().trim();
if(tone.trim().length()==0)
continue;
if(!tone.equals("-") )
{
String trueTone=(String) rules.get(tone);
li.add(trueTone);continue;
}
if(tone.equals("-") )
{
int indexlast = li.size()-1;
String li_lasttone=(String) li.get(indexlast);
String newtone=li_lasttone+"5H";
li.remove(indexlast);
li.add(newtone);
continue;
}
}
return li;
}
}
1.5. 分析mid文件为txt
Player player = new Player();
//两只老虎Pattern pattern1 = new Pattern("I[40] C5q D5q E5q C5q");
//跑得快Pattern pattern2 = new Pattern("E5q F5q G5h");
//一只没有眼睛Pattern pattern3 = new Pattern("G5i A5i G5i F5i E5q C5q");
//真奇怪Pattern pattern4 = new Pattern("C5q G4q C5h");
// Put all of the patters together to form the songPattern song = new Pattern();song.add(pattern1, 2);
// Adds 'pattern1' to 'song' twicesong.add(pattern2, 2); // Adds 'pattern2' to 'song' twicesong.add(pattern3, 2);
// Adds 'pattern3' to 'song' twicesong.add(pattern4, 2);
// Adds 'pattern4' to 'song' twice
// Play the song!player.play(song);