cc2m3u.py

#!/usr/bin/env python

# cc2m3u.py - channels.conf to m3u converter for Inverto IDL based Sat>IP boxes
#
# Copyright (c) 2015 Norbert Federa
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright
#   notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
#   notice, this list of conditions and the following disclaimer in the
#   documentation and/or other materials provided with the distribution.
# * Neither the name of the copyright holders nor the names of any
#   contributors may be used to endorse or promote products derived
#   from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.


# channels.conf specification:
# http://www.vdr-wiki.de/wiki/index.php/Channels.conf
# outout based on m3u files found here:
# http://www.inverto.tv/downloads/support.php?id=1789

import getopt, sys

def usage(exitcode):
    sys.stderr.write('Usage:\n')
    sys.stderr.write('cc2m3u.py [-i channels.conf] [-o result.m3u] [-p protocol] [-s server]\n')
    sys.stderr.write('- without -i channels.conf data is read from stdin\n')
    sys.stderr.write('- without -o m3u data is written to stdout\n')
    sys.stderr.write('- default protocol is http\n')
    sys.stderr.write('- default server is \'<?=StatusIP?>\'\n')
    sys.stderr.write('Example:\n')
    sys.stderr.write('Convert file channels.conf for http iptv server http://192.168.123.40:8080\n')
    sys.stderr.write('  cc2m3u.py -p http -s 192.168.123.40:8080 -i channels.conf -o playlist.m3u\n')
    sys.exit(exitcode)

try:
    opts, args = getopt.getopt(sys.argv[1:], "hi:o:p:s:", ["help", "output=", "input=", "protocol=", "server="])
except getopt.GetoptError as err:
    print str(err)
    usage(1)

input = sys.stdin
output = sys.stdout
ifile = ''
ofile = ''
server = '<?=StatusIP?>'
protocol = 'http'

for opt, arg in opts:
    if opt in ("-h", "--help"):
        usage(0)
    elif opt in ("-i", "--input"):
        ifile = arg;
    elif opt in ("-o", "--output"):
        ofile = arg;
    elif opt in ("-s", "--server"):
        server = arg;
    elif opt in ("-p", "--protocol"):
        protocol = arg;
    else:
        usage(1)

if len(ifile):
    input = open(ifile, 'r')

if len(ofile):
    output = open(ofile, 'w')

output.write('#EXTM3U\n')

for line in input.readlines():
    values = line.strip().split(':')

    if len(values) != 13:
        continue

    name, freq, params, src, srate, vpid, apid, tpid, caid, sid, nid, tid, rid = values

    name = name.split(';')[0].replace(' ','_')

    if len(name) < 1:
        continue

    f = int(freq)
    if f < 11000 or f > 13000:
        continue

    params = params.lower();

    msys=''
    if 's0' in params:
        msys = 'dvbs'
    elif 's1' in params:
        msys = 'dvbs2'
    else:
        continue;

    pol =''
    if 'h' in params:
        pol = 'h'
    elif 'v' in params:
        pol='v'
    else:
        continue;

    pids = [0]

    p = int(vpid.split('=')[0].split('+')[0]);
    if p < 2:
        continue;

    if not p in pids:
        pids.append(p)

    for p1 in apid.split(','):
        for p2 in p1.split(';'):
            p = int(p2.split('=')[0])
            if not p in pids:
                pids.append(p)

    p = int(tid)
    if not p in pids:
        pids.append(p)

    pids.sort()

    url  = protocol + '://' + server + '/'
    url += '?src=1'
    url += '&freq={0:d}'.format(int(freq))
    url += '&sr={0:d}'.format(int(srate))
    url += '&pol={0:s}'.format(pol)
    url += '&msys={0:s}'.format(msys)
    url += '&pids={0:2}'.format(','.join(map(str,pids)))
    url += '\n'

    output.write('#EXTINF:-1,{0:s}\n'.format(name))
    output.write(url)

input.close()
output.close()

Doesnt work on my VDR: :(

vdr01_64 vdr # ./cc2m3u.py -i channels.conf -s 192.168.177.11 -p rtsp -o channels-rtsp.m3u
  File "./cc2m3u.py", line 55
    print str(err)
            ^
SyntaxError: invalid syntax
vdr01_64 vdr #

With the following Patch it works. ;)

--- cc2m3u.py.orig  2015-05-01 14:48:28.854571078 +0200
+++ cc2m3u.py   2015-05-01 14:49:09.000000000 +0200
@@ -52,7 +52,7 @@
 try:
     opts, args = getopt.getopt(sys.argv[1:], "hi:o:p:s:", ["help", "output=", "input=", "protocol=", "server="])
 except getopt.GetoptError as err:
-    print str(err)
+    print(file=sys.stderr)
     usage(1)

 input = sys.stdin