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#!/usr/bin/env python2
import sys, zmq, cmd
class LavfiCmd(cmd.Cmd):
prompt = 'lavfi> '
def __init__(self, bind_address):
context = zmq.Context()
self.requester = context.socket(zmq.REQ)
self.requester.connect(bind_address)
cmd.Cmd.__init__(self)
def onecmd(self, cmd):
if cmd == 'EOF':
sys.exit(0)
print 'Sending command:[%s]' % cmd
self.requester.send(cmd)
message = self.requester.recv()
print 'Received reply:[%s]' % message
try:
bind_address = sys.argv[1] if len(sys.argv) > 1 else "tcp://localhost:5555"
LavfiCmd(bind_address).cmdloop('FFmpeg libavfilter interactive shell')
except KeyboardInterrupt:
pass
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