import ffmpeg

class Streamer:

	def __init__(self, screendef: str, screensize: str, protocol: str, target: str) -> None:
		self.screendef = screendef
		self.screensize = screensize
		self.protocol = protocol # should be 'tcp' or 'udp'
		self.target = target

	def start(self):
		self.input = ffmpeg.input(self.screendef, f='x11grab', r=60, s=self.screensize)
		self.output = ffmpeg.output(self.input, self.protocol + '://' + self.target, f='mpegts', vcodec='nvenc_hevc', tune='zerolatency')
		self.proc = ffmpeg.run_async(self.output)