# -*- coding: utf-8 -*-
class FeseError(Exception):
pass
class ExtractionError(FeseError):
class InvalidFile(FeseError):
class InvalidStream(FeseError):
class InvalidSource(FeseError):
class ConversionError(FeseError):
class LanguageNotFound(FeseError):
class UnsupportedCodec(FeseError):
