htt-video/python/midi/scenechange.py

20 lines
529 B
Python

#!/bin/env python2
import socket
class SceneChange(object):
def __init__(self):
self.cur_scene = 1
self.snowmix_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.snowmix_socket.connect(("localhost", 9999))
def switch_to(self, next_scene):
if self.cur_scene != next_scene:
cmd = "Swap%d%d\n" % (self.cur_scene, next_scene)
print cmd
self.snowmix_socket.send(cmd)
self.cur_scene = next_scene
def bind_switch(self, next_scene):
return lambda type, data1, data2: self.switch_to(next_scene)