Update of /cvsroot/freevo/freevo/src/tv/plugins
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16193
Added Files:
xine.py
Log Message:
basic xine dvb plugin
--- NEW FILE: xine.py ---
#if 0 /*
# -----------------------------------------------------------------------
# xine.py - the Freevo XINE module for video
# -----------------------------------------------------------------------
# $Id: xine.py,v 1.1 2004/06/20 12:01:19 dischi Exp $
#
# Notes:
#
# This plugin is beta and only working with dvb
#
# Todo:
#
#
# -----------------------------------------------------------------------
# $Log: xine.py,v $
# Revision 1.1 2004/06/20 12:01:19 dischi
# basic xine dvb plugin
#
#
# -----------------------------------------------------------------------
# Freevo - A Home Theater PC framework
# Copyright (C) 2002 Krister Lagerstrom, et al.
# Please see the file freevo/Docs/CREDITS for a complete list of authors.
#
# 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 MER-
# CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 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
#
# ----------------------------------------------------------------------- */
#endif
import time, os, re
import copy
import config # Configuration handler. reads config file.
import childapp # Handle child applications
import rc # The RemoteControl class.
import util
import osd
from tv.channels import FreevoChannels
from event import *
import plugin
class PluginInterface(plugin.Plugin):
"""
Xine plugin for tv. The plugin is beta and only works with dvb.
Your channel list must contain the identifier from the xine channels.conf
as frequence, e.g.
TV_CHANNELS = [
( 'ard.de', 'ARD', 'Das Erste RB' ),
( 'zdf.de', 'ZDF', 'ZDF' ),
( 'ndr.de', 'NDR', 'NDR RB' ),
( 'rtl.de', 'RTL', 'RTL Television' ),
( 'sat1.de', 'SAT.1', 'SAT.1' ),
( 'rtl2.de', 'RTL 2', 'RTL2' ),
( 'prosieben.de', 'PRO 7', 'ProSieben' ),
( 'kabel1.de', 'KABEL 1', 'KABEL1' ),
( 'vox.de', 'VOX', 'VOX' ),
( 'n24.de', 'N24', 'N24' ),
( 'arte-tv.com', 'ARTE', 'arte' ),
( 'C3sat.de', '3SAT', 'Info/3sat' ),
( 'superrtl.de', 'Super RTL', 'Super RTL' ),
( 'kika.de', 'Kika', 'Doku/KiKa' ) ]
"""
def __init__(self):
plugin.Plugin.__init__(self)
try:
config.XINE_COMMAND
except:
print String(_( 'ERROR' )) + ': ' + \
String(_("'XINE_COMMAND' not defined, plugin 'xine' deactivated.\n" \
'please check the xine section in freevo_config.py' ))
return
if config.XINE_COMMAND.find('fbxine') >= 0:
type = 'fb'
else:
type = 'X'
if not hasattr(config, 'XINE_VERSION'):
config.XINE_VERSION = 0
for data in util.popen3.stdout('%s --version' % config.XINE_COMMAND):
m = re.match('^.* v?([0-9])\.([0-9]+)\.([0-9]*).*', data)
if m:
config.XINE_VERSION = int('%02d%02d%02d' % (int(m.group(1)),
int(m.group(2)),
int(m.group(3))))
if data.find('cvs') >= 0:
config.XINE_VERSION += 1
_debug_('detect xine version %s' % config.XINE_VERSION)
if config.XINE_VERSION < 922:
print String(_( 'ERROR' )) + ': ' + \
String(_( "'xine-ui' version too old, plugin 'xine' deactivated" ))
print String(_( 'You need software %s' )) % 'xine-ui > 0.9.21'
return
# register xine as the object to play
plugin.register(Xine(type, config.XINE_VERSION), plugin.TV, False)
class Xine:
"""
the main class to control xine
"""
def __init__(self, type, version):
self.name = 'xine'
self.app_mode = 'tv'
self.xine_type = type
self.version = version
self.app = None
self.fc = FreevoChannels()
self.command = [ '--prio=%s' % config.MPLAYER_NICE ] + \
config.XINE_COMMAND.split(' ') + \
[ '--stdctl', '-V', config.XINE_VO_DEV,
'-A', config.XINE_AO_DEV ] + \
config.XINE_ARGS_DEF.split(' ')
def Play(self, mode, tuner_channel=None):
"""
play with xine
"""
if not tuner_channel:
tuner_channel = self.fc.getChannel()
if plugin.getbyname('MIXER'):
plugin.getbyname('MIXER').reset()
command = copy.copy(self.command)
if not rc.PYLIRC and '--no-lirc' in command:
command.remove('--no-lirc')
command.append('dvb://' + tuner_channel)
_debug_('Xine.play(): Starting cmd=%s' % command)
rc.app(self)
self.app = childapp.ChildApp2(command)
return None
def stop(self, channel_change=0):
"""
Stop xine
"""
if self.app:
self.app.stop('quit\n')
rc.app(None)
if not channel_change:
pass
def eventhandler(self, event, menuw=None):
"""
eventhandler for xine control. If an event is not bound in this
function it will be passed over to the items eventhandler
"""
if event in ( PLAY_END, USER_END, STOP ):
self.stop()
rc.post_event(PLAY_END)
return True
if event == PAUSE or event == PLAY:
self.app.write('pause\n')
return True
elif event in [ TV_CHANNEL_UP, TV_CHANNEL_DOWN] or
str(event).startswith('INPUT_'):
if event == TV_CHANNEL_UP:
nextchan = self.fc.getNextChannel()
elif event == TV_CHANNEL_DOWN:
nextchan = self.fc.getPrevChannel()
else:
nextchan = self.fc.getManChannel(int(event.arg))
self.stop(channel_change=1)
self.fc.chanSet(nextchan)
self.Play('tv', nextchan)
return True
if event == TOGGLE_OSD:
self.app.write('PartMenu\n')
return True
if event == VIDEO_TOGGLE_INTERLACE:
self.app.write('ToggleInterleave\n')
return True
# nothing found
return False
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