def handle_dvr_stream(self, stream, address): print_stream_event(True, address) def on_message(tpl, data): pass yield gen.Task(read_messages, stream, api.make_dvr_prefix_format(True), on_message, streaming_callback=on_read) print_stream_event(False, address)
def pack_prefix(*args): if insert_dvr_magic_number: args = (api.DVR_MAGIC_NUMBER,) + args return struct.pack(api.make_dvr_prefix_format(insert_dvr_magic_number), *args)