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#!/usr/bin/python
#
# Quick & dirty script to find Vorbis files with encoding errors
# potentially caused by https://bugzilla.redhat.com/show_bug.cgi?id=722667
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# Copyright (C) 2011 Brian Pepple <bpepple@fedoraproject.org>
import os
import sys
import subprocess
# Run ogginfo on the file and return warning msg.
def vorbisInfo(currdir, f):
myprocess = subprocess.Popen(['ogginfo',currdir + '/' + f],stdout=subprocess.PIPE)
(sout,serr) = myprocess.communicate()
for line in sout.split('\n'):
if line.strip().startswith('WARNING:'):
m = line.strip()[len("WARNING:"):].replace("WARNING:"," ")
return m
# Walk thru the directory, and pass any vorbis files to be ran with ogginfo.
def findError(currdir):
print currdir
for f in os.listdir(currdir):
path = os.path.join(currdir, f)
if not os.path.isdir(path):
if f.endswith('.ogg') or f.endswith('.oga'):
msg = vorbisInfo(currdir, f)
if msg:
print f + ":" + msg
else:
findError(path)
if __name__=='__main__':
if len(sys.argv) != 2:
print 'Usage: find_ogg_errors.py directory'
sys.exit(0)
findError(sys.argv[1])
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