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ass_maker.py
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ass_maker.py
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#coding:utf-8
import os
import time
import re
#生成字幕文件，传入参数：
#filename：文件名
#info：文件信息，用于左下角显示用的
#path：文件路径
#ass：最原始的歌词数据
def make_ass(filename, info, path, ass = '', asst = ''):
ass = lrc_to_ass(ass)
asst = tlrc_to_ass(asst)
file_content = '''[Script Info]
Title: Default ASS file
ScriptType: v4.00+
WrapStyle: 2
Collisions: Normal
PlayResX: 960
PlayResY: 720
ScaledBorderAndShadow: yes
Video Zoom Percent: 1
[V4+ Styles]
Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
Style: Default,微软雅黑,20,&H00FFFFFF,&H00FFFFFF,&H28533B3B,&H500E0A00,0,0,0,0,100.0,100.0,0.0,0.0,1,3.5546875,3.0,2,10,10,5,1
Style: left_down,微软雅黑,20,&H00FFFFFF,&H00FFFFFF,&H28533B3B,&H500E0A00,0,0,0,0,100.0,100.0,0.0,0.0,1,3.5546875,3.0,1,10,10,5,1
Style: right_down,微软雅黑,20,&H00FFFFFF,&H00FFFFFF,&H28533B3B,&H500E0A00,0,0,0,0,100.0,100.0,0.0,0.0,1,3.5546875,3.0,3,10,10,5,1
Style: left_up,微软雅黑,20,&H00FFFFFF,&H00FFFFFF,&H28533B3B,&H500E0A00,0,0,0,0,100.0,100.0,0.0,0.0,1,3.5546875,3.0,7,10,10,5,1
Style: right_up,微软雅黑,20,&H00FFFFFF,&H00FFFFFF,&H28533B3B,&H500E0A00,0,0,0,0,100.0,100.0,0.0,0.0,1,3.5546875,3.0,9,10,10,5,1
Style: center_up,微软雅黑,20,&H00FFFFFF,&H00FFFFFF,&H28533B3B,&H500E0A00,0,0,0,0,100.0,100.0,0.0,0.0,1,3.5546875,3.0,8,10,10,5,1
Style: center_up_big,微软雅黑,28,&H00FFFFFF,&H00FFFFFF,&H28533B3B,&H500E0A00,0,0,0,0,100.0,100.0,0.0,0.0,1,3.5546875,3.0,8,10,10,5,1
Style: center_down,微软雅黑,20,&H00FFFFFF,&H00FFFFFF,&H28533B3B,&H500E0A00,0,0,0,0,100.0,100.0,0.0,0.0,1,3.5546875,3.0,2,10,10,5,1
Style: center_down_big,微软雅黑,28,&H00FFFFFF,&H00FFFFFF,&H28533B3B,&H500E0A00,0,0,0,0,100.0,100.0,0.0,0.0,1,3.5546875,3.0,2,10,10,5,1
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 2,0:00:00.00,9:00:00.00,left_down,,0,0,0,,'''+info+'''
Dialogue: 2,0:00:00.00,9:00:00.00,right_down,,0,0,0,,基于树莓派3B\\N'''+'点播日期：'+time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(time.time()))+'''
Dialogue: 2,0:00:00.00,9:00:00.00,left_up,,0,0,0,,晨旭的树莓派点播台~\\N已开源，源码见https://biu.ee/pi-live\\N使用时请保留源码链接
Dialogue: 2,0:00:00.00,9:00:00.00,right_up,,0,0,0,,弹幕点播方法请看直播间简介哦~\\N手机请点击直播间标题查看
'''+ass+asst
file = open(path+'/downloads/'+str(filename)+'.ass','w') #保存ass字幕文件
file.write(file_content)
file.close()
#生成info文件
def make_info(filename, info, path):
file_content = info
file = open(path+'/downloads/'+str(filename)+'.info','w')
file.write(file_content)
file.close()
#滚动歌词生成
def lrc_to_ass(lrc):
lrc=lrc.splitlines() #按行分割开来
list1=['00','00']
list2=['00','00']
list3=['00','00']
list4=[' ',' ']
result='\r\n'
for i in lrc:
matchObj = re.match( r'.*\[(\d+):(\d+)\.(\d+)\]([^\[\]]*)', i) #正则匹配获取每行的参数，看不懂的去自行学习正则表达式
if matchObj: #如果匹配到了东西
list1.append(matchObj.group(1))
list2.append(matchObj.group(2))
list3.append(matchObj.group(3))
list4.append(matchObj.group(4))
list1.append('05')
list1.append('05')
list2.append('00')
list2.append('00')
list3.append('00')
list3.append('00')
list4.append(' ')
list4.append(' ')
for i in range(2, len(list1)-4):
text=' '+list4[i+1]+' \\N '+list4[i+2]+' '
result+='Dialogue: 2,0:'+list1[i]+':'+list2[i]+'.'+list3[i][0:2]+',0:'+list1[i+1]+':'+list2[i+1]+'.'+list3[i+1][0:2]+',center_down,,0,0,0,,'+text+'\r\n'
text=' '+list4[i]+' '
result+='Dialogue: 2,0:'+list1[i]+':'+list2[i]+'.'+list3[i][0:2]+',0:'+list1[i+1]+':'+list2[i+1]+'.'+list3[i+1][0:2]+',center_down_big,,0,0,0,,'+text+'\r\n'
text=' '+list4[i-2]+' \\N '+list4[i-1]+' '
result+='Dialogue: 2,0:'+list1[i]+':'+list2[i]+'.'+list3[i][0:2]+',0:'+list1[i+1]+':'+list2[i+1]+'.'+list3[i+1][0:2]+',center_down,,0,0,0,,'+text+'\r\n'
#修正倒数第二句句歌词消失的bug
text=' '+list4[len(list1)-3]+' \\N '+list4[len(list1)-2]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-4]+':'+list2[len(list1)-4]+'.'+list3[len(list1)-4][0:2]+',0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',center_down,,0,0,0,,'+text+'\r\n'
text=' '+list4[len(list1)-4]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-4]+':'+list2[len(list1)-4]+'.'+list3[len(list1)-4][0:2]+',0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',center_down_big,,0,0,0,,'+text+'\r\n'
text=' '+list4[len(list1)-6]+' \\N '+list4[len(list1)-5]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-4]+':'+list2[len(list1)-4]+'.'+list3[len(list1)-4][0:2]+',0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',center_down,,0,0,0,,'+text+'\r\n'
#修正最后一句歌词消失的bug
text=' '+list4[len(list1)-2]+' \\N '+list4[len(list1)-1]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',0:10:00.00,center_down,,0,0,0,,'+text+'\r\n'
text=' '+list4[len(list1)-3]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',0:10:00.00,center_down_big,,0,0,0,,'+text+'\r\n'
text=' '+list4[len(list1)-5]+' \\N '+list4[len(list1)-4]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',0:10:00.00,center_down,,0,0,0,,'+text+'\r\n'
return result
#滚动歌词生成
def tlrc_to_ass(lrc):
lrc=lrc.splitlines() #按行分割开来
list1=['00','00']
list2=['00','00']
list3=['00','00']
list4=[' ',' ']
result='\r\n'
for i in lrc:
matchObj = re.match( r'.*\[(\d+):(\d+)\.(\d+)\]([^\[\]]*)', i) #正则匹配获取每行的参数，看不懂的去自行学习正则表达式
if matchObj: #如果匹配到了东西
list1.append(matchObj.group(1))
list2.append(matchObj.group(2))
list3.append(matchObj.group(3))
list4.append(matchObj.group(4))
list1.append('05')
list1.append('05')
list2.append('00')
list2.append('00')
list3.append('00')
list3.append('00')
list4.append(' ')
list4.append(' ')
for i in range(2, len(list1)-4):
text=' '+list4[i-2]+' \\N '+list4[i-1]+' '
result+='Dialogue: 2,0:'+list1[i]+':'+list2[i]+'.'+list3[i][0:2]+',0:'+list1[i+1]+':'+list2[i+1]+'.'+list3[i+1][0:2]+',center_up,,0,0,0,,'+text+'\r\n'
text=' '+list4[i]+' '
result+='Dialogue: 2,0:'+list1[i]+':'+list2[i]+'.'+list3[i][0:2]+',0:'+list1[i+1]+':'+list2[i+1]+'.'+list3[i+1][0:2]+',center_up_big,,0,0,0,,'+text+'\r\n'
text=' '+list4[i+1]+' \\N '+list4[i+2]+' '
result+='Dialogue: 2,0:'+list1[i]+':'+list2[i]+'.'+list3[i][0:2]+',0:'+list1[i+1]+':'+list2[i+1]+'.'+list3[i+1][0:2]+',center_up,,0,0,0,,'+text+'\r\n'
#修正倒数第二句句歌词消失的bug
text=' '+list4[len(list1)-6]+' \\N '+list4[len(list1)-5]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-4]+':'+list2[len(list1)-4]+'.'+list3[len(list1)-4][0:2]+',0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',center_up,,0,0,0,,'+text+'\r\n'
text=' '+list4[len(list1)-4]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-4]+':'+list2[len(list1)-4]+'.'+list3[len(list1)-4][0:2]+',0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',center_up_big,,0,0,0,,'+text+'\r\n'
text=' '+list4[len(list1)-3]+' \\N '+list4[len(list1)-2]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-4]+':'+list2[len(list1)-4]+'.'+list3[len(list1)-4][0:2]+',0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',center_up,,0,0,0,,'+text+'\r\n'
#修正最后一句歌词消失的bug
text=' '+list4[len(list1)-5]+' \\N '+list4[len(list1)-4]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',0:10:00.00,center_up,,0,0,0,,'+text+'\r\n'
text=' '+list4[len(list1)-3]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',0:10:00.00,center_up_big,,0,0,0,,'+text+'\r\n'
text=' '+list4[len(list1)-2]+' \\N '+list4[len(list1)-1]+' '
result+='Dialogue: 2,0:'+list1[len(list1)-3]+':'+list2[len(list1)-3]+'.'+list3[len(list1)-3][0:2]+',0:10:00.00,center_up,,0,0,0,,'+text+'\r\n'
return result