diff -r 000000000000 -r 0e6de3b59f57 gmyth-stream/plugins/media/vlc.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gmyth-stream/plugins/media/vlc.py Tue Mar 27 20:27:51 2007 +0100 @@ -0,0 +1,99 @@ +''' + # GMyth-Stream + # + # @file main.py + # + # @brief

Plugin for GMyth-Stream + # + # Copyright (C) 2007 INdT - Instituto Nokia de Tecnologia. + # @author Artur Duque de Souza + # + # + # This program is free software; you can redistribute it and/or modify + # it under the terms of the GNU Lesser 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 General Public License for more details. + # + # You should have received a copy of the GNU Lesser 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 + # + ''' + +import os +import sys +import time +import socket +import ConfigParser + +class Media: + + def __init__(self, config): + + self.config = config + self.pipe = "" + self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) + + self.path = config.get("Vlc", "path") + self.host = config.get("Vlc", "host") + self.port = int(config.get("Vlc", "port")) + self.pwd = config.get("Vlc", "pwd") + + # exec VLC + pid = os.fork() + if (pid == 0): + #child + print "ESTOU EM CHILD" + self.path += " -I telnet -d 1> /dev/null 2> /dev/null &" + os.system(self.path) + sys.exit(0) + + print "ESTOU EM PARENT 1" + time.sleep(3) + print "ESTOU EM PARENT 2" + self.sock.connect( (self.host, self.port) ) + self.sock.send("%s\n" % self.pwd) + + + def insert_file(self, filename): + + self.sock.send("setup output0 input %s\n" % filename) + + + def setup(self, filename, codec, bitrate, width, height, port): + + self.filename = filename + self.codec = codec + self.bitrate = int(bitrate) + self.width = int(width) + self.height = int(height) + self.port = int(port) + + self.pipe = "#transcode{vcodec=%s,vb=%d,"\ + "fps=25.0,scale=1,acodec=mpga,"\ + "ab=64,channels=1,width=%d,height=%d}"\ + ":duplicate{dst=std{access=http,"\ + "mux=mpeg1,dst=:%d}}" % (self.codec, self.bitrate,\ + self.widht, self.height,\ + self.port) + + self.sock.send("setup output0 broadcast %s\n" % self.pipe) + self.insert_file(self.filename) + + def play(self): + + print "Trying to play: %s" % self.pipe + self.sock.send("control output0 play\n") + + + def stop(self): + + print "Trying to stop: %s" % self.pipe + self.sock.send("control output0 stop\n") + +