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comparison start.py @ 13:844d341cf643 tip

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Back up before ISMIR
author Yading Song <yading.song@eecs.qmul.ac.uk>
date Thu, 31 Oct 2013 13:17:06 +0000
parents 80a9556123da
children
comparison
equal deleted inserted replaced
12:80a9556123da 13:844d341cf643
87 content = '''<div style="text-align:center"> <p> You have chosen <b> %s </b> music </p></div>''' %userinput 87 content = '''<div style="text-align:center"> <p> You have chosen <b> %s </b> music </p></div>''' %userinput
88 html_tail = '''</div><div style="margin:0 auto;width:75%;text-align:center"><script type="text/javascript" src="http://mediaplayer.yahoo.com/js"></script><br /> <a href="javascript: history.go(-1)">Back</a> </div></body> </html>''' 88 html_tail = '''</div><div style="margin:0 auto;width:75%;text-align:center"><script type="text/javascript" src="http://mediaplayer.yahoo.com/js"></script><br /> <a href="javascript: history.go(-1)">Back</a> </div></body> </html>'''
89 audio_url = "" 89 audio_url = ""
90 90
91 #(tracktitle, trackid) = get_trackid_from_text_search(userinput,'Justin Bieber') 91 #(tracktitle, trackid) = get_trackid_from_text_search(userinput,'Justin Bieber')
92 (tracktitle, trackid) = get_trackid_from_text_search(userinput,'Justin Bieber') 92 (tracktitle, trackid) = get_trackid_from_text_search(userinput,'')
93
93 audio_url = get_preview_from_trackid(trackid) 94 audio_url = get_preview_from_trackid(trackid)
94 95
95 content = content + '''<div style="text-align:center"><p><a href=" %s ">''' % audio_url + '''<b> %s </b>''' % userinput 96 content = content + '''<div style="text-align:center"><p><a href=" %s ">''' % audio_url + '''<b> %s </b>''' % userinput
96 97
97 file_name = tracktitle + u'.mp3' 98 file_name = tracktitle + u'.mp3'
103 file_name = "Baby.mp3" 104 file_name = "Baby.mp3"
104 # download the song in the same path folder 105 # download the song in the same path folder
105 path_name = './' + file_name 106 path_name = './' + file_name
106 mp3 = download_file(audio_url, path_name) 107 mp3 = download_file(audio_url, path_name)
107 108
109 os.system('ffmpeg -i Baby.mp3 -ac 1 Baby.wav')
108 os.system('./sonic-annotator-0.7-osx-x86_64/sonic-annotator -d vamp:mtg-melodia:melodia:melody Baby.wav -w csv --csv-one-file baby.txt --csv-separator " " ') 110 os.system('./sonic-annotator-0.7-osx-x86_64/sonic-annotator -d vamp:mtg-melodia:melodia:melody Baby.wav -w csv --csv-one-file baby.txt --csv-separator " " ')
109 os.system('ffmpeg -i Baby.mp3 -ac 1 Baby.wav') 111
110 112
111 print "Pitch Shifting Done" 113 print "Pitch Shifting Done"
112 114
113 os.system("/Applications/MATLAB_R2012b.app/bin/matlab -nojvm -nosplash -nodisplay -r \"step1('Baby.wav');exit;\" ") 115 os.system("/Applications/MATLAB_R2012b.app/bin/matlab -nojvm -nosplash -nodisplay -r \"step1('Baby.wav');exit;\" ")
114 #os.system("/Applications/MATLAB_R2012b.app/bin/matlab -nojvm -nosplash -nodisplay -r \"step1('Baby.wav');exit;\" ") 116 #os.system("/Applications/MATLAB_R2012b.app/bin/matlab -nojvm -nosplash -nodisplay -r \"step1('Baby.wav');exit;\" ")
121 123
122 print "Done STEP 1" 124 print "Done STEP 1"
123 125
124 # light version 126 # light version
125 pitchshifting5('melody.wav','melody_ps5.wav') 127 pitchshifting5('melody.wav','melody_ps5.wav')
126 128 print "pitch shifting 5"
127 # heaven version 129 # heaven version
128 pitchshifting12('melody.wav','melody_ps12.wav') 130 pitchshifting12('melody.wav','melody_ps12.wav')
129 131
130 132
131 os.system("/Applications/MATLAB_R2012b.app/bin/matlab -nojvm -nosplash -nodisplay -r \"step3('melody_ps5.wav');exit;\"") 133 os.system("/Applications/MATLAB_R2012b.app/bin/matlab -nojvm -nosplash -nodisplay -r \"step3('melody_ps5.wav');exit;\"")