def muxer_worker():
global redis
global onset_dicts, onset_dir, X, Y, Z
while True:
try:
yt_url = redis.lpop('yturls')
if yt_url is None:
time.sleep(10)
else:
m = Muxer(yt_url=yt_url)
m.download_video()
with open(
'{output_dir}/{ytid}.status.json'.format(output_dir=output_dir, ytid=m.ytid), 'w'
) as f:
f.write('{"status": "processing", "stage": 1}')
m.demux()
with open(
'{output_dir}/{ytid}.status.json'.format(output_dir=output_dir, ytid=m.ytid), 'w'
) as f:
f.write('{"status": "processing", "stage": 2}')
m.convert_to_wav()
with open(
'{output_dir}/{ytid}.status.json'.format(output_dir=output_dir, ytid=m.ytid), 'w'
) as f:
f.write('{"status": "processing", "stage": 3}')
# XXX: Call meshuggahfier here, and use its output in place of m.get_audio_file()
meshuggahfied_file = '{output_path}/{ytid}mm.wav'.format(
output_path=m.output_dir, ytid=m.ytid
)
if not os.path.exists(meshuggahfied_file):
meshuggahme(
m.get_audio_file(),
X, improve_func=improve_log_no_loudness,
onset_dicts=onset_dicts, onset_dir=onset_dir,
metric='correlation', output_file=meshuggahfied_file,
original_w=10
)
with open(
'{output_dir}/{ytid}.status.json'.format(output_dir=output_dir, ytid=m.ytid), 'w'
) as f:
f.write('{"status": "processing", "stage": 4}')
meshuggahfied_file = m.compress_wav(meshuggahfied_file)
with open(
'{output_dir}/{ytid}.status.json'.format(output_dir=output_dir, ytid=m.ytid), 'w'
) as f:
f.write('{"status": "processing", "stage": 5}')
m.remux(meshuggahfied_file).split('/')[-1]
with open(
'{output_dir}/{ytid}.status.json'.format(output_dir=output_dir, ytid=m.ytid), 'w'
) as f:
f.write('{"status": "complete"}')
except Exception as e:
print repr(e)
#!/usr/bin/env python
import os
os.environ['MESHUGGAHME_AVCONV_PATH'] = '/usr/bin/avconv'
os.environ['MESHUGGAHME_YTDL_PATH'] = '/home/phaedrus/repos/meshuggahme/muxer/youtube-dl'
os.environ['MESHUGGAHME_DL_PATH'] = '/home/phaedrus/tmp/meshuggahme/dl'
os.environ['MESHUGGAHME_OUTPUT_PATH'] = '/home/phaedrus/tmp/meshuggahme/out'
from muxer import Muxer
gojira = 'https://www.youtube.com/watch?v=BGHlZwMYO9g'
#spears = 'https://www.youtube.com/watch?v=LOZuxwVk7TU'
spears = 'https://youtu.be/LOZuxwVk7TU'
if __name__ == '__main__':
gojira_muxer = Muxer(yt_url=gojira)
spears_muxer = Muxer(yt_url=spears)
gojira_muxer.download_video()
spears_muxer.download_video()
gojira_muxer.demux()
spears_muxer.demux()
spears_muxer.remux(gojira_muxer.get_audio_file())