1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/gmyth-stream/server/0.1/plugins/media/vlc.py	Thu May 24 21:14:40 2007 +0100
     1.3 @@ -0,0 +1,80 @@
     1.4 +import os
     1.5 +import sys
     1.6 +import time
     1.7 +import socket
     1.8 +import ConfigParser
     1.9 +
    1.10 +class Media:
    1.11 +
    1.12 +    def __init__(self, config):
    1.13 +
    1.14 +        self.config = config
    1.15 +        self.pipe = ""
    1.16 +        self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    1.17 +
    1.18 +        self.path = config.get("Vlc", "path")
    1.19 +        self.host = config.get("Vlc", "host")
    1.20 +        self.port = int(config.get("Vlc", "port"))
    1.21 +        self.pwd = config.get("Vlc", "pwd")
    1.22 +
    1.23 +        # exec VLC
    1.24 +        pid = os.fork()
    1.25 +        if (pid == 0):
    1.26 +            #child
    1.27 +            print "ESTOU EM CHILD"
    1.28 +            self.path += " -I telnet -d 1> /dev/null 2> /dev/null &"
    1.29 +            os.system(self.path)
    1.30 +            sys.exit(0)
    1.31 +        else:
    1.32 +            print "ESTOU EM PARENT 1"
    1.33 +            time.sleep(3)
    1.34 +            print "ESTOU EM PARENT 2"
    1.35 +            self.sock.connect( (self.host, self.port) )
    1.36 +            self.sock.send("%s\n" % self.pwd)
    1.37 +
    1.38 +
    1.39 +    def insert_file(self, filename):
    1.40 +
    1.41 +        self.sock.send("setup output0 input %s\n" % filename)
    1.42 +
    1.43 +
    1.44 +
    1.45 +    def setup(self, filename, mux, vcodec, vbitrate,\
    1.46 +              fps, acodec, abitrate, width, height, port):
    1.47 +
    1.48 +        self.filename = filename
    1.49 +        self.mux = mux
    1.50 +        self.vcodec = vcodec
    1.51 +        self.vbitrate = int(vbitrate)
    1.52 +        self.fps = int(fps)
    1.53 +        self.acodec = acodec
    1.54 +        self.abitrate = int(abitrate)
    1.55 +        self.width = int(width)
    1.56 +        self.height = int(height)
    1.57 +
    1.58 +        self.port = int(port)
    1.59 +
    1.60 +
    1.61 +        self.pipe = "#transcode{vcodec=%s,vb=%d,"\
    1.62 +                    "fps=25.0,scale=1,acodec=mpga,"\
    1.63 +                    "ab=64,channels=1,width=%d,height=%d}"\
    1.64 +                    ":duplicate{dst=std{access=http,"\
    1.65 +                    "mux=mpeg1,dst=:%d}}" % (self.vcodec, self.vbitrate,\
    1.66 +                                             self.widht, self.height,\
    1.67 +                                             self.port)
    1.68 +
    1.69 +        self.sock.send("setup output0 broadcast %s\n" % self.pipe)
    1.70 +        self.insert_file(self.filename)
    1.71 +
    1.72 +    def play(self):
    1.73 +
    1.74 +        print "Trying to play: %s" % self.pipe
    1.75 +        self.sock.send("control output0 play\n")
    1.76 +
    1.77 +
    1.78 +    def stop(self):
    1.79 +
    1.80 +        print "Trying to stop: %s" % self.pipe
    1.81 +        self.sock.send("control output0 stop\n")
    1.82 +
    1.83 +