diff -r 000000000000 -r 0683ea324deb gmyth-stream/plugins/media/gstreamer.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/gmyth-stream/plugins/media/gstreamer.py Tue Mar 27 16:45:00 2007 +0100
@@ -0,0 +1,90 @@
+ '''
+ # 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 pygst
+pygst.require("0.10")
+import gst
+import gobject
+
+class Media:
+
+ def __init__(self, config):
+
+ # set gstreamer basic options
+ self.config = config
+ self.pipe = ""
+
+ 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)
+
+ ## Pipelines
+
+ #queue ! videoscale ! video/x-raw-yuv,width=240,height=144\
+ #! videorate ! ffenc_h263p bitrate=256000 me-method=2 \
+ #! rtph263ppay ! udpsink host=224.0.0.1 port=5000
+
+
+ #audio/x-raw-int ! queue ! audioconvert ! faac ! rtpmp4gpay\
+ #! udpsink name=upd_audio host=224.0.0.1 port=5002
+
+ self.pipe = "filesrc location=%s ! decodebin name=d ! queue ! videoscale !"\
+ "video/x-raw-yuv,width=(int)%d,height=(int)%d ! ffenc_h263p bitrate=%d"\
+ " me-method=2 ! rtph263ppay ! udpsink host=224.0.0.1 port=%d d. ! "\
+ "queue ! audioconvert ! faac ! rtpmp4gpay ! udpsink name=udp_audio "\
+ "host=224.0.0.1 port=%d" % (self.filename, self.width, self.height,\
+ self.bitrate, self.port, self.port+2)
+
+ #self.pipe = "filesrc location=/tmp/mpg/cpm.mpg ! decodebin ! ffmpegcolorspace ! ximagesink"
+
+ self.pipeline = gst.parse_launch(self.pipe)
+
+
+ def play(self):
+
+ print "Trying to play pipeline: %s" % self.pipe
+ try:
+ if (self.pipeline):
+ self.pipeline.set_state(gst.STATE_PLAYING)
+ except gobject.GError, e:
+ print "Error: " + str(e)
+
+
+ def stop(self):
+
+ print "Trying to stop pipeline: %s" % self.pipe
+ try:
+ if (self.pipeline):
+ self.pipeline.set_state(gst.STATE_NULL)
+ except gobject.GError, e:
+ print "Error: " + str(e)
+