#!/usr/bin/python3
import os
import json
import subprocess

config = {
    'RTMP_URL': "rtmp://a.rtmp.youtube.com/live2",
    'SRC': 'rtsp://192.168.1.64:554/Streaming/channels/103',
    'STREAM_KEY': 'not-set'
}
with open('youtube.json') as fd:
    config.update(json.load(fd))

cmd = [
    'ffmpeg',
    '-hide_banner',
    '-i',
    config['SRC'],
    '-f', 'lavfi', '-i', 'anullsrc=channel_layout=stereo:sample_rate=44100',
    '-map', '0:v',
    '-map', '1:a',
    '-codec:a', 'libmp3lame',
    '-threads', '4',
    '-b:a', '11025',
    '-bufsize', '1024k',
    '-fflags', '+genpts',
    '-c:v', 'copy',
    '-f', 'flv',
    '-reconnect', '1',
    '{RTMP_URL}/{STREAM_KEY}'.format(**config)
]
subprocess.check_output(cmd)