shout-python分段错误我该怎么解决这个问题？
我正在尝试为icecast2 / shoutcast创建一个源代码。 但在编译完所有内容后，我遇到了分段错误。 在使用gdb进一步调试之后，我得到了更详细的错误。 我不知道任何类型的c，所以我不知道该怎么做这个错误
Program received signal SIGSEGV, Segmentation fault. send_mp3 (self=0x988eb0, buff = 0xa5c154 "" at mp3.c:175175 mp3.c: No such file or directory.
我想也许是循环使用了很多资源。 但无论我设置多少time.sleep（），我仍然得到相同的结果。
import random import shout from pyModules import db from pyModules import error import ID3 import time import sys import glob class Audio(object): def __init__(self): self.count = 0 self.nbuf = 0 self.buf = 0 self.shout = shout.Shout() self.db = db.database() self.songs = self.load() def load(self): return glob.glob("%s*%s" % (self.config('directory'), self.config('ext'))) def start(self): self.running = True self.shout.host = self.config('host') self.shout.port = self.config('port') self.shout.mount = self.config('mount') self.shout.protocol = self.config('protocol') self.shout.user = self.config('user') self.shout.password = self.config('password') self.shout.name = self.config('name') self.shout.format = self.config('format') self.shout.genre = self.config('genre') self.shout.url = self.config('url') self.shout.public = self.config('public') self.shout.description = self.config('description') self.songs = self.load() self.shout.open() def cShuffle(self): sh = self.getSettings(1, key='shuffle') if sh == 1: random.shuffle(self.songs) def cNext(self): n = self.getSettings(1, key='setSong') if n == 1: self.stop() self.db.setNext(0) self.Change() def cPrev(self): p = self.getSettings(1, key='prevSong') if p == 1: self.stop() if self.count == 0: self.count -= 1 self.db.setPrev(0) self.Change() else: self.count -= 2 self.Change() def cReload(self): r = self.getSettings(1, key='reload') if r == 1: self.songs = self.load() def check(self): self.cShuffle() self.cNext() self.cPrev() self.cReload() def getSettings(self, mode=0, key=None): return self.db.getSettings(mode, key) def config(self, value): return self.db.config(value) def getTitle(self, File, mode=0): try: song = ID3.ID3(File) title = song["TITLE"] except: title = "unknown" title = title.replace("'", "") if mode == 0: self.db.setSongTitle(title) return title elif mode == 1: self.db.setNextSongTitle(title) return title elif mode == 2: self.db.setPrevSongTitle(title) def sendBlankFile(self): File = open('/home/radio/AudioServer/bin/blank.mp3').read() self.shout.send(File) def stop(self): self.buf = 0 self.nbuf = 0 self.running = 0 self.sendBlankFile() def Change(self): self.stop() if len(self.songs) >= self.count: self.count = 0 else: self.count += 1 song = self.songs[self.count] psong = self.songs[self.count - 1] nsong = self.songs[self.count + 1] self.getTitle(song, mode=0) self.getTitle(nsong, mode=1) self.getTitle(psong, mode=2) self.play() def play(self): song = open(self.songs[self.count]) cs = self.songs[self.count] self.shout.set_metadata({'song': self.getTitle(cs)}) total = 0 st = time.time() self.nbuf = song.read(4096) while self.running: self.check() self.buf = self.nbuf self.nbuf = song.read(4096) self.buf = self.nbuf total = total + len(self.buf) if len(self.buf) == 0: self.running = False self.Change() self.shout.send(self.buf) self.shout.sync() if __name__ == "__main__": Server = Audio() default = Server.config('default') Server.db.clear(default) Server.start()
考克斯指出，问题确实是libshout的编译问题。 但它只适用于debian 7而不是ubuntu 12.我认为原因是因为我没有在ubuntu中安装libogg我只安装了vorbis，我认为这是同样的事情。 我还安装了mp3编解码器以防万一。