Python的MIDI開發包 MIDIUtil

jopen 14年前發布 | 30K 次閱讀 Python 多媒體處理

MIDIUtil 是一個 Python 包,用來生成 MIDI 音樂文件。

示例代碼:

#Import the library

from midiutil.MidiFile import MIDIFile

# Create the MIDIFile Object with 1 track
MyMIDI = MIDIFile(1)

# Tracks are numbered from zero. Times are measured in beats.

track = 0  
time = 0

# Add track name and tempo.
MyMIDI.addTrackName(track,time,"Sample Track")
MyMIDI.addTempo(track,time,120)

# Add a note. addNote expects the following information:
track = 0
channel = 0
pitch = 60
time = 0
duration = 1
volume = 100

# Now add the note.
MyMIDI.addNote(track,channel,pitch,time,duration,volume)

# And write it to disk.
binfile = open("output.mid", 'wb')
MyMIDI.writeFile(binfile)
binfile.close()

項目主頁:http://www.baiduhome.net/lib/view/home/1326380102687

 本文由用戶 jopen 自行上傳分享,僅供網友學習交流。所有權歸原作者,若您的權利被侵害,請聯系管理員。
 轉載本站原創文章,請注明出處,并保留原始鏈接、圖片水印。
 本站是一個以用戶分享為主的開源技術平臺,歡迎各類分享!