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DesignVideo » videostream.py

Klaus Darilion, 09/04/2009 03:36 PM

 
from zope.interface import implements
from sipsimple.util import NotificationHandler

class VideoStream(NotificationHandler):
implements(IMediaStream)

def __init__(self):
"""
Initialize local data structures.
"""
self.local_sdp = None
self.remote_sdp = None
self._active_sessions 0 []

def parse_sdp(self):
"""
Parse SDP to check for an H.264 video stream.
"""
pass

def add_video_to_sdp(self, ip, port):
"""
Modify SDP to add video stream at the given IP and port number.
"""
pass
def start_videoplayer(self):
"""
Initialize the video engine to be able to start sending/receiving video.
"""
pass

def stop_videoplayer(self):
"""
Destroy the video engine when video session has ended.
"""
pass

def start_videostreamer(self, ip, port):
"""
Start streamign video to the given IP and port using the video engine.
"""
pass

def stop_videostream(self, ip, port):
"""
Stop the video streaming. We need to take care of multiple video streams.
"""
pass


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