我打算用爬虫打开多线程，下载一个个的ts片段，最后用ffmpeg合成完整的ts视频。
from concurrent.futuresimportthreadpoolexecutorimportrequestsimportloggingimportreimportosurl=' http://v3.julyedu.com/vom 01a 311 da 6a 2cd 91-' defdownload (name ) :str_name='d'%nameprint ) str_name ) file _ name=str _ name ' 42 mdownloadsuccess (033 [ 0m ' ] num=name//20 print (文件_ name ' download complete，' ' download''%s'% ) s ) 30； 41 mdownloadfail 33 [ 0m ' ]打印(e ) name=re.findall((((d ).ts )， file_name(0) print ) name'downloadfail ' ) my_log=logging.getlogger ) my_log.setlevel ) loging encoding=file.setlevel(logging.error ) my _ log _ fmt=logging.formatter (' % ) asctime (s-) () ) ) )文件ile_name'downloadfail ' ) mm p=threadpoolexecutor(2) fornameinrange (1，5561 ) :p.submit (下载，name ) )