歌词解析器

最新推荐文章于 2021-07-29 16:09:46 发布

原创最新推荐文章于 2021-07-29 16:09:46 发布 · 124 阅读

CC 4.0 BY-SA版权

python实现一个歌词解析器

import time


def getMusicDict(musicLrc):
    musicDict = {}
    mList = musicLrc.strip().splitlines()
    for line in mList:
        lineList = line.split("]")
        for x in lineList[:-1]:
            timelist = x[1:].split(":")
            #["00",  "12"]
            timef = float(timelist[0]) * 60 + float(timelist[-1])
            musicDict[timef] = lineList[-1]
    return musicDict


def printMusic(musicDict):
    tList = list(musicDict)
    tList.sort()
    for i in range(len(tList)):
        if i == 0:
            time.sleep(tList[i])
        else:
            time.sleep(tList[i]-tList[i-1])
        print(musicDict.get(tList[i]))


musicLrc = '''
[00:03.50]传奇
[00:19.10]作词：刘兵 作曲：李健
[00:20.60]演唱：王菲
[00:26.60]    
[04:40.75][02:39.90][00:36.25]只是因为在人群中多看了你一眼
[04:49.00]
[02:47.44][00:43.69]再也没能忘掉你容颜
[02:54.83][00:51.24]梦想着偶然能有一天再相见
[03:02.32][00:58.75]从此我开始孤单思念
[03:08.15][01:04.30]
[03:09.35][01:05.50]想你时你在天边
[03:16.90][01:13.13]想你时你在眼前
[03:24.42][01:20.92]想你时你在脑海
[03:31.85][01:28.44]想你时你在心田
[03:38.67][01:35.05]
[04:09.96][03:39.87][01:36.25]宁愿相信我们前世有约
[04:16.37][03:46.38][01:42.47]今生的爱情故事 不会再改变
[04:24.82][03:54.83][01:51.18]宁愿用这一生等你发现
[04:31.38][04:01.40][01:57.43]我一直在你身旁 从未走远
[04:39.55][04:09.00][02:07.85]
'''
musicdict = getMusicDict(musicLrc)
printMusic(musicdict)