BeHuman

Dans la continuité de mon précédent script, je vous propose un petit éditeur de tag audio utilisant la library TagPy

 

vous pourrez éditer comme tags audio :

-track

-title

-album

-artist

-genre

-year

-comment

 

comme vous pouvez le constater dans l'aide, il est très facile d'utiliser ce script

#! /usr/bin/env python
# -*- coding:Utf­8 ­-*-

import sys,tagpy

def ms2hms(arg):
    mili1 = int(arg) % 1000
    mili2 = int(arg) - mili1
    seconde1 = (mili2 / 1000) % 60
    minute11 = ((mili2 / 1000) - seconde1) / 60
    minute21 = minute11 % 60
    heure1 = (minute11 - minute21) / 60
    print str(heure1)+':'+str(minute21)+':'+str(seconde1)+'.'+str(mili1)
   
def hms2ms(arg):
    hours, minutes, seconds = (["0", "0"] + arg.split(":"))[-3:]
    hours = int(hours)
    minutes = int(minutes)
    seconds = float(seconds)
    miliseconds = int(3600000 * hours + 60000 * minutes + 1000 * seconds)
    print str(miliseconds)

def fms2hms(arg):
    hours, milliseconds = divmod(int(arg), 3600000)
    minutes, milliseconds = divmod(int(arg), 60000)
    seconds = float(milliseconds) / 1000
    s = "%i:%02i:%06.3f" % (hours, minutes, seconds)
    return s

def gettags(filename):
    f = tagpy.FileRef(filename)
    t = f.tag()
    tp = f.audioProperties()
    ms=tp.length*1000
    out='|'+str(t.track)+'|'+t.title+'|'+t.album+'|'+t.artist+'|'+t.genre+'|'+str(t.year)+'|'+fms2hms(ms)+'|'+str(ms)+';'+str(tp.bitrate)+';'+str(tp.sampleRate)+';'+str(tp.channels)+';'+t.comment
    return out.encode('utf-8','replace')
    
def settag(key,val,filename):
    f = tagpy.FileRef(filename)
    t = f.tag()
    if key == 'track':
        t.track = int(val)
    elif key == 'title':
        t.title = val
    elif key == 'artist':
        t.artist = val
    elif key == 'album':
        t.album = val
    elif key == 'genre':
        t.genre = val
    elif key == 'comment':
        t.comment = val
    elif key == 'year':
        t.year = int(val)
    else:
        print("""Available keys:
    track title album artist genre year comment""")
    f.save()

def aide():
    print("""ATags v0.2
by David Lhoumaud <craft@ckdevelop.org>
GNU/GPL v3
OPTIONS:
    get      Read audio tags
        atags gettags \"file\"
        return:
            |track|title|album|artist|genre|year|hms|ms;bitrate;sampleRate;channels;comment
            
    set      Write audio tag
        atags settag key* \"value\" \"file\"
            * keys:
                track title album artist genre year comment

    ms2hms      Millisecondes to 00:00:00.000
        atags ms2hms millisecondes
            return:
                00:00:00.000
                
    hms2ms      00:00:00.000 to millisecondes
        atags hms2ms 00:00:00.000
            return
                millisecondes
""")

len(sys.argv)
if len(sys.argv) <= 1:
    aide()
else:
    if sys.argv[1] == 'get':
        filename=sys.argv[2]
        print gettags(filename)
    elif sys.argv[1] == 'set':
        key=sys.argv[2]
        val=sys.argv[3]
        filename=sys.argv[4]
        settag(key,val,filename)
    
    elif sys.argv[1] == 'ms2hms':
        varg=sys.argv[2]
        ms2hms(varg)
    elif sys.argv[1] == 'hms2ms':
        varg=sys.argv[2]
        try:
            hms2ms(varg)
        except:
            print 'null'
    else:
        aide()

voilà donc pour finir  ++ et bonne fête à tous